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    <div style="text-align: center; font-weight: bold;">As filed with the Securities and Exchange Commission on June 23, 2025</div>
    <div>&#160;</div>
    <div style="text-align: right; font-weight: bold;">Registration No. 333-</div>
    <div>
      <hr align="center" style="border: none; border-bottom: 1px solid black; border-top: 4px solid black; height: 10px; color: #ffffff; background-color: #ffffff; text-align: center; margin-left: auto; margin-right: auto;"></div>
    <div style="text-align: center; font-size: 14pt; font-weight: bold;">UNITED STATES</div>
    <div style="text-align: center; font-size: 14pt; font-weight: bold;">SECURITIES AND EXCHANGE COMMISSION</div>
    <div style="text-align: center; font-size: 12pt; font-weight: bold;">Washington, D.C. 20549</div>
    <div>&#160;</div>
    <div>
      <hr noshade="noshade" align="center" style="background-color: #000000; border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0px auto; height: 2px; width: 20%; color: #000000; text-align: center;"></div>
    <div>&#160;</div>
    <div style="text-align: center; font-size: 18pt; font-weight: bold;">Form S-8</div>
    <div style="text-align: center; font-weight: bold;">REGISTRATION STATEMENT</div>
    <div style="text-align: center; font-style: italic; font-weight: bold;">UNDER</div>
    <div style="text-align: center; font-style: italic; font-weight: bold;">THE SECURITIES ACT OF 1933</div>
    <div>&#160;</div>
    <div style="text-align: center; font-size: 24pt; font-weight: bold;">Amrize Ltd</div>
    <div style="text-align: center; font-weight: bold;">(Exact name of registrant as specified in its charter)</div>
    <div>&#160;
      <hr noshade="noshade" align="center" style="background-color: #000000; border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0px auto; height: 2px; width: 20%; color: #000000; text-align: center;"></div>
    <div> <br>
    </div>
    <table cellspacing="0" cellpadding="0" border="0" id="z1cba9dc9cf4446e1bded6481638c1076" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; border-collapse: collapse; text-align: left; color: #000000;">

        <tr>
          <td style="width: 49%; vertical-align: bottom;">
            <div style="text-align: center; font-weight: bold;">Switzerland</div>
          </td>
          <td style="width: 2%; vertical-align: bottom;">&#160;</td>
          <td style="width: 49%; vertical-align: bottom;">
            <div style="text-align: center; font-weight: bold;">98-1807904</div>
          </td>
        </tr>
        <tr>
          <td style="width: 49%; vertical-align: bottom;">
            <div style="text-align: center; font-weight: bold;">(State or other jurisdiction of incorporation or organization)</div>
          </td>
          <td style="width: 2%; vertical-align: bottom;">&#160;</td>
          <td style="width: 49%; vertical-align: bottom;">
            <div style="text-align: center; font-weight: bold;">(I.R.S. Employer Identification No.)</div>
          </td>
        </tr>

    </table>
    <div style="text-align: center; font-weight: bold;"> <br>
    </div>
    <div style="text-align: center; font-weight: bold;">Grafenauweg 8</div>
    <div style="text-align: center; font-weight: bold;">6300 Zug, Switzerland 6300</div>
    <div style="text-align: center; font-weight: bold;">(Address of Principal Executive Offices, including Zip Code)</div>
    <div><br>
    </div>
    <div style="text-align: center; font-weight: bold;">Amrize Ltd 2025 Omnibus Incentive Plan</div>
    <div style="text-align: center; font-weight: bold;">Amrize Ltd Employee Stock Purchase Plan</div>
    <div style="text-align: center; font-weight: bold;">(Full title of the plan)</div>
    <div><br>
    </div>
    <div style="text-align: center; font-weight: bold;">Denise Singleton</div>
    <div style="text-align: center; font-weight: bold;">Chief Legal Officer and Corporate Secretary</div>
    <div style="text-align: center; font-weight: bold;">Amrize Ltd</div>
    <div style="text-align: center; font-weight: bold;">8700 W. Bryn Mawr Ave.</div>
    <div style="text-align: center; font-weight: bold;">Chicago, IL 60631</div>
    <div style="text-align: center; font-weight: bold;">
      <div><font style="font-weight: bold;">+41 41 562 34 90</font><br>
      </div>
    </div>
    <div style="text-align: center; font-weight: bold;">(Name, address, and telephone number, including area code, of agent for service)</div>
    <div style="text-align: center; font-weight: bold;"> <br>
    </div>
    <div style="text-align: center; font-weight: bold;">Copies to:</div>
    <div style="text-align: center; font-weight: bold;">Brandon Van Dyke</div>
    <div style="text-align: center; font-weight: bold;">Samuel Cammer</div>
    <div style="text-align: center; font-weight: bold;">Jeremy Winter</div>
    <div style="text-align: center; font-weight: bold;">Skadden, Arps, Slate, Meagher &amp; Flom LLP</div>
    <div style="text-align: center; font-weight: bold;">One Manhattan West</div>
    <div style="text-align: center; font-weight: bold;">New York, NY 10001</div>
    <div><br>
    </div>
    <div>
      <hr noshade="noshade" align="center" style="background-color: #000000; border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0px auto; height: 2px; width: 20%; color: #000000; text-align: center;"></div>
    <div>&#160;</div>
    <div style="text-align: justify; font-weight: bold;">Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or emerging growth company. See the definitions
      of &#8220;large accelerated filer,&#8221; &#8220;accelerated filer&#8221; &#8220;smaller reporting company&#8221; and &#8220;emerging growth company&#8221; in Rule 12b-2 of the Exchange Act.</div>
    <div style="text-align: justify; font-weight: bold;"> <br>
    </div>
    <table cellspacing="0" cellpadding="0" border="0" id="zcb3727d3e4bf4d97ad254bf5c13ff75b" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; border-collapse: collapse; text-align: left; color: #000000;">

        <tr>
          <td style="width: 30%; vertical-align: top;">
            <div style="text-align: justify; font-weight: bold;">Large accelerated filer</div>
          </td>
          <td style="vertical-align: top; width: 20%;">
            <div style="font-weight: bold;">&#9744;</div>
          </td>
          <td style="width: 42.14%; vertical-align: top;">
            <div style="text-align: justify; font-weight: bold;">Accelerated filer</div>
          </td>
          <td style="width: 8.35%; vertical-align: top;">
            <div style="text-align: right; font-weight: bold;">&#9744;</div>
          </td>
        </tr>
        <tr>
          <td style="width: 30%; vertical-align: top;">
            <div style="text-align: justify; font-weight: bold;">Non-accelerated filer</div>
          </td>
          <td style="vertical-align: top; width: 20%;">
            <div style="font-weight: bold;">&#9746;</div>
          </td>
          <td style="width: 42.14%; vertical-align: top;">
            <div style="text-align: justify; font-weight: bold;">Smaller reporting company</div>
          </td>
          <td style="width: 8.35%; vertical-align: top;">
            <div style="text-align: right; font-weight: bold;">&#9744;</div>
          </td>
        </tr>
        <tr>
          <td style="width: 30%; vertical-align: top;">&#160;</td>
          <td style="vertical-align: top; width: 20%;">&#160;</td>
          <td style="width: 42.14%; vertical-align: top;">
            <div style="text-align: justify; font-weight: bold;">Emerging growth company</div>
          </td>
          <td style="width: 8.35%; vertical-align: top;">
            <div style="text-align: right; font-weight: bold;">&#9744;</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify; font-weight: bold;">If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards
      provided pursuant to Section 7(a)(2)(B) of the Securities Act.&#8194;&#9744;</div>
    <div style="text-align: justify; font-weight: bold;"> <br>
    </div>
    <div>
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    <!--PROfilePageNumberReset%Num%1%II-%%-->
    <div style="text-align: center; font-weight: bold;">&#160;PART I</div>
    <div>&#160;</div>
    <div style="text-align: center; font-weight: bold;">INFORMATION REQUIRED IN THE SECTION 10(a) PROSPECTUS</div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z62c32d75490648e29357604895c68c8d" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 72pt; vertical-align: top; font-weight: bold;">ITEM&#8201;1.</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="font-weight: bold;">PLAN INFORMATION*</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z82b57a85bd4a4e74a2068e90534d0fd8" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 72pt; vertical-align: top; font-weight: bold;">ITEM&#8201;2.</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="font-weight: bold;">REGISTRANT INFORMATION AND EMPLOYEE PLAN INFORMATION*</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div>*&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Information required by Items 1 and 2 of Part I of Form S-8 to be contained in the Section 10(a) prospectus is omitted from this Registration Statement on Form S-8 (this &#8220;Registration Statement&#8221;) in accordance with Rule 428 under the
      Securities Act of 1933, as amended (the &#8220;Securities Act&#8221;), and the introductory note to Part I of Form S-8. The documents containing the information specified in Part I will be delivered to the participants in the Amrize Ltd 2025 Omnibus Incentive
      Plan and the Amrize Ltd Employee Stock Purchase Plan (the &#8220;Plans&#8221;), as covered by this Registration Statement and as required by Rule 428(b)(1). These documents and the documents incorporated by reference in this Registration Statement pursuant to
      Item 3 of Part II of Form S-8, taken together, constitute a prospectus that meets the requirements of Section 10(a) of the Securities Act.</div>
    <div>&#160;</div>
    <div style="text-align: center; font-weight: bold;">PART II</div>
    <div>&#160;</div>
    <div style="text-align: center; font-weight: bold;">INFORMATION REQUIRED IN THE REGISTRATION STATEMENT</div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z97d490bce89b4aaa9753d4e3bc01d8c7" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 72pt; vertical-align: top; font-weight: bold;">ITEM&#8201;3.</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-weight: bold;">INCORPORATION OF DOCUMENTS BY REFERENCE</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify;">The following documents of the Registrant filed with the Securities and Exchange Commission (the &#8220;<u>SEC</u>&#8221;) are incorporated in this Registration Statement by reference and made a part hereof:</div>
    <div>&#160;</div>
    <div style="text-align: justify;">(a)&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Registration Statement on Form 10 (File No. 001-42542) initially filed with the SEC on <a href="https://www.sec.gov/Archives/edgar/data/2035989/000114036125006351/ny20033749x8_1012b.htm">February 28, 2025</a>,
      as amended by Amendment #1 as filed with the SEC on <a href="https://www.sec.gov/Archives/edgar/data/2035989/000114036125017686/ny20033749x9_1012ba.htm">May 7, 2025</a> (as so amended, the &#8220;<u>Form 10 Registration Statement</u>&#8221;);</div>
    <div>&#160;</div>
    <div style="text-align: justify;">(b)&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;The description of the Registrant&#8217;s ordinary shares, par value $0.01, contained in the Information Statement filed as <a href="https://www.sec.gov/Archives/edgar/data/2035989/000114036125017686/ny20033749x9_ex99-1.htm">Exhibit 99.1</a> to the Form 10 Registration Statement, including any amendments or supplements thereto; and</div>
    <div>&#160;</div>
    <div style="text-align: justify;">(c)&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Current Reports on Form 8-K (excluding any information and exhibits furnished under either Item 2.02 or Item 7.01 thereof), as filed with the SEC on <a href="https://www.sec.gov/ix?doc=/Archives/edgar/data/0002035989/000114036125020994/ny20033749x12_8k.htm">June 2, 2025</a>, <a href="https://www.sec.gov/ix?doc=/Archives/edgar/data/0002035989/000114036125021284/ny20033749x14_8k.htm">June 3, 2025</a>,
      <a href="https://www.sec.gov/ix?doc=/Archives/edgar/data/0002035989/000114036125022997/ef20050701_8k.htm">June 18, 2025</a> and <a href="https://www.sec.gov/ix?doc=/Archives/edgar/data/2035989/000114036125023352/ef20050735_8k.htm">June 23, 2025</a>.</div>
    <div>&#160;</div>
    <div style="text-align: justify;">All reports and other documents subsequently filed by the Registrant with the SEC pursuant to Sections 13(a), 13(c), 14 and 15(d) of the Exchange Act after the date of this Registration Statement, but prior to the
      filing of a post-effective amendment to this Registration Statement that indicates that all securities offered by this Registration Statement have been sold or which deregisters all such securities then remaining unsold, shall be deemed to be
      incorporated by reference into this Registration Statement; provided, however, that the Registrant is not incorporating by reference any information furnished (but not filed) under Item 2.02 or Item 7.01 of any Current Report on Form 8-K. Each
      document incorporated by reference into this Registration Statement shall be deemed to be a part of this Registration Statement from the date of filing of such document with the SEC until and to the extent the information contained therein is
      superseded or modified by any subsequently filed document that is incorporated by reference into this Registration Statement or by any document that constitutes part of the prospectus relating to the Plans, each meeting the requirements of Section
      10(a) of the Securities Act.</div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z6abf278852224605a5227686a4e21d5b" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 72pt; vertical-align: top; font-weight: bold;">ITEM&#8201;4.</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-weight: bold;">DESCRIPTION OF SECURITIES</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify;">Not Applicable.</div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="zfa16322064e14cb0ba7672dd336773af" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 72pt; vertical-align: top; font-weight: bold;">ITEM&#8201;5.</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-weight: bold;">INTERESTS OF NAMED EXPERTS AND COUNSEL</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify;">Not Applicable.</div>
    <div>&#160;</div>
    <div class="BRPFPageBreakArea" style="clear: both; margin-top: 10pt; margin-bottom: 10pt;">
      <div style="text-align: center;" class="BRPFPageNumberArea"><font style="font-size: 8pt; font-weight: normal; font-style: normal;" class="BRPFPageNumber">II-1</font></div>
      <div class="BRPFPageBreak" style="page-break-after: always;">
        <hr noshade="noshade" style="margin: 4px 0px; width: 100%; border-width: 0; height: 2px; color: #000000; background-color: #000000; clear: both;"></div>
    </div>
    <table cellspacing="0" cellpadding="0" id="z6c4e95f5cef749e3b159af65eb49717e" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 72pt; vertical-align: top; font-weight: bold;">ITEM&#8201;6.</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-weight: bold;">INDEMNIFICATION OF DIRECTORS AND OFFICERS</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify;">Subject to Swiss law, the Registrant&#8217;s articles of association provide for indemnification of the members of the Registrant&#8217;s board of directors and executive management against liabilities arising in connection with
      the performance of their duties in such capacity, and permit the Registrant to advance the expenses of defending any act, suit or proceeding to such persons to the extent not included in insurance coverage or advanced by third parties.</div>
    <div>&#160;</div>
    <div style="text-align: justify;">Under Swiss corporate law, an indemnification by the corporation of a director or member of the executive management in relation to potential personal liability is not effective to the extent the director or member of
      the executive management intentionally or grossly negligently violated his or her corporate duties towards the corporation. Furthermore, the general meeting of shareholders may discharge (release) the directors and members of the executive management
      from liability for their conduct to the extent the respective facts are known to shareholders. Such discharge is effective only with respect to claims of the corporation and of those shareholders who approved the discharge or who have since acquired
      their shares in full knowledge of the discharge. Most violations of corporate law are regarded as violations of duties towards the corporation rather than towards the shareholders. In addition, indemnification of other controlling persons, including
      shareholders of the corporation, is not permitted under Swiss corporate law.</div>
    <div>&#160;</div>
    <div style="text-align: justify;">The articles of association of a Swiss corporation may also set forth that the corporation shall indemnify and hold harmless, to the extent permitted by the law, the directors and executive managers out of assets of
      the corporation against threatened, pending or completed actions. Also, a corporation may enter into and pay for directors&#8217; and officers&#8217; liability insurance, which may cover negligent acts as well.</div>
    <div>&#160;</div>
    <div style="text-align: justify;">The Registrant also expects to purchase and maintain directors&#8217; and officers&#8217; liability insurance that covers certain liabilities and expenses of its directors and officers or any person who is or was or has agreed to
      become a director or officer or is or was serving or who has agreed to serve at the request of the Registrant as a director or officer of another corporation, partnership, joint venture, trust or other enterprise and that covers the Registrant for
      reimbursement of payments to its directors and officers and such persons in respect of such liabilities and expenses; provided that such insurance is available on acceptable terms, which determination shall be made by the Registrant&#8217;s board of
      directors from time to time as appropriate.</div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="zd23bf8d1758048b0bcddc221be65830e" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 72pt; vertical-align: top; font-weight: bold;">ITEM&#8201;7.</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-weight: bold;">EXEMPTION FROM REGISTRATION CLAIMED</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify;">Not Applicable.</div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z684e9ae5373b458aad72552ed11d0001" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 72pt; vertical-align: top; font-weight: bold;">ITEM&#8201;8.</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-weight: bold;">EXHIBITS</div>
          </td>
        </tr>

    </table>
    <div>&#160;
      <table cellspacing="0" cellpadding="0" id="z92de6c2064384f959f0c262966ce43ce" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; border-collapse: collapse; text-align: left; color: #000000;">

          <tr>
            <td style="width: 7.12%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div style="text-align: justify; color: #000000;"><a href="https://www.sec.gov/Archives/edgar/data/2035989/000114036125023352/ef20050735_ex3-1.htm">4.1</a></div>
            </td>
            <td style="width: 92.88%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div style="text-align: justify; color: #000000;">Articles of Association of Amrize Ltd (Exhibit 3.1 to the Amrize Ltd Current Report on Form 8-K dated June 23, 2025).</div>
            </td>
          </tr>
          <tr>
            <td style="width: 7.12%; vertical-align: top;" rowspan="1">&#160;</td>
            <td style="width: 92.88%; vertical-align: top;" rowspan="1">&#160;</td>
          </tr>
          <tr>
            <td style="width: 7.12%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div style="text-align: justify; color: #000000;"><a href="https://www.sec.gov/Archives/edgar/data/2035989/000114036125023352/ef20050735_ex3-2.htm">4.2</a></div>
            </td>
            <td style="width: 92.88%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div style="text-align: justify; color: #000000;">Organizational Resolutions of Amrize Ltd (Exhibit 3.2 to the Amrize Ltd Current Report on Form 8-K dated June 23, 2025).</div>
            </td>
          </tr>
          <tr>
            <td style="width: 7.12%; vertical-align: top;" rowspan="1">&#160;</td>
            <td style="width: 92.88%; vertical-align: top;" rowspan="1">&#160;</td>
          </tr>
          <tr>
            <td style="width: 7.12%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div style="text-align: justify; color: #000000;"><a href="ef20050819_ex4-3.htm">4.3*</a></div>
            </td>
            <td style="width: 92.88%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div style="text-align: justify; color: #000000;">Amrize Ltd 2025 Omnibus Incentive Plan.</div>
            </td>
          </tr>
          <tr>
            <td style="width: 7.12%; vertical-align: top;" rowspan="1">&#160;</td>
            <td style="width: 92.88%; vertical-align: top;" rowspan="1">&#160;</td>
          </tr>
          <tr>
            <td style="width: 7.12%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div style="text-align: justify; color: #000000;"><a href="ef20050819_ex4-4.htm">4.4*</a></div>
            </td>
            <td style="width: 92.88%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div style="text-align: justify; color: #000000;">Amrize Ltd Employee Stock Purchase Plan.</div>
            </td>
          </tr>
          <tr>
            <td style="width: 7.12%; vertical-align: top;" rowspan="1">&#160;</td>
            <td style="width: 92.88%; vertical-align: top;" rowspan="1">&#160;</td>
          </tr>
          <tr>
            <td style="width: 7.12%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div style="text-align: justify; color: #000000;"><a href="ef20050819_ex5-1.htm">5.1*</a></div>
            </td>
            <td style="width: 92.88%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div style="text-align: justify; color: #000000;">Opinion of B&#228;r &amp; Karrer AG.</div>
            </td>
          </tr>
          <tr>
            <td style="width: 7.12%; vertical-align: top;" rowspan="1">&#160;</td>
            <td style="width: 92.88%; vertical-align: top;" rowspan="1">&#160;</td>
          </tr>
          <tr>
            <td style="width: 7.12%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div style="text-align: justify; color: #000000;"><a href="ef20050819_ex23-1.htm">23.1*</a></div>
            </td>
            <td style="width: 92.88%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div style="text-align: justify; color: #000000;">Consent of Ernst &amp; Young AG.</div>
            </td>
          </tr>
          <tr>
            <td style="width: 7.12%; vertical-align: top;" rowspan="1">&#160;</td>
            <td style="width: 92.88%; vertical-align: top;" rowspan="1">&#160;</td>
          </tr>
          <tr>
            <td style="width: 7.12%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div style="text-align: justify; color: #000000;"><a href="ef20050819_ex5-1.htm">23.2*</a></div>
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            <td style="width: 92.88%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div style="text-align: justify; color: #000000;">Consent of B&#228;r &amp; Karrer AG (contained in Exhibit 5.1).</div>
            </td>
          </tr>
          <tr>
            <td style="width: 7.12%; vertical-align: top;" rowspan="1">&#160;</td>
            <td style="width: 92.88%; vertical-align: top;" rowspan="1">&#160;</td>
          </tr>
          <tr>
            <td style="width: 7.12%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div style="text-align: justify; color: #000000;"><a href="#POWEROFATTORNEYANDSIGNATU">24.1*</a></div>
            </td>
            <td style="width: 92.88%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div style="text-align: justify; color: #000000;">Powers of Attorney (contained on the signature page hereto).</div>
            </td>
          </tr>
          <tr>
            <td style="width: 7.12%; vertical-align: top;" rowspan="1">&#160;</td>
            <td style="width: 92.88%; vertical-align: top;" rowspan="1">&#160;</td>
          </tr>
          <tr>
            <td style="width: 7.12%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div style="text-align: justify; color: #000000;"><a href="ef20050819_ex107.htm">107*</a></div>
            </td>
            <td style="width: 92.88%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div style="text-align: justify; color: #000000;">Filing Fee Table.</div>
            </td>
          </tr>
          <tr>
            <td style="width: 7.12%; vertical-align: top;" rowspan="1">&#160;</td>
            <td style="width: 92.88%; vertical-align: top;" rowspan="1">&#160;</td>
          </tr>

      </table>
      <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; border-collapse: collapse; text-align: left; color: #000000;">

          <tr>
            <td style="width: 7.12%; vertical-align: top; background-color: rgb(255, 255, 255);">
              <div>*</div>
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            <td style="width: 92.88%; vertical-align: top; background-color: rgb(255, 255, 255);">
              <div>Filed herewith</div>
            </td>
          </tr>

      </table>
    </div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z5ebe73dbcb8e42cc87c948ddc5941d8e" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 72pt; vertical-align: top; font-weight: bold;">ITEM&#8201;9.</td>
          <td style="width: auto; vertical-align: top;">
            <div style="font-weight: bold;">UNDERTAKINGS</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z6d3a8c122cf340d984288940854f73da" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 54pt;"><br>
          </td>
          <td style="width: 18pt; vertical-align: top; color: rgb(0, 0, 0);">A.</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="color: rgb(0, 0, 0);">The undersigned Registrant hereby undertakes:</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="zc92badeab9074a189c5bdb467e01c25f" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 90pt;"><br>
          </td>
          <td style="width: 18pt; vertical-align: top; color: rgb(0, 0, 0);">1)</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="color: rgb(0, 0, 0);">To file, during any period in which offers or sales are being made, a post-effective amendment to this Registration Statement:</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="zef0e3bec5962488cabb3efaec3698537" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 126pt;"><br>
          </td>
          <td style="width: 18pt; vertical-align: top; color: rgb(0, 0, 0);">i)</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="color: rgb(0, 0, 0);">To include any prospectus required by Section 10(a)(3) of the Securities Act;</div>
          </td>
        </tr>

    </table>
    <div> <br>
    </div>
    <div class="BRPFPageBreakArea" style="clear: both; margin-top: 10pt; margin-bottom: 10pt;">
      <div style="text-align: center;" class="BRPFPageNumberArea"><font style="font-size: 8pt; font-weight: normal; font-style: normal;" class="BRPFPageNumber">II-2</font></div>
      <div class="BRPFPageBreak" style="page-break-after: always;">
        <hr noshade="noshade" style="margin: 4px 0px; width: 100%; border-width: 0; height: 2px; color: #000000; background-color: #000000; clear: both;"></div>
    </div>
    <table cellspacing="0" cellpadding="0" id="zf8a9701a5fd04c0c8401d28e88f4c7a0" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 126pt;"><br>
          </td>
          <td style="width: 18pt; vertical-align: top; color: rgb(0, 0, 0);">ii)</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="color: rgb(0, 0, 0);">To reflect in the prospectus any facts or events arising after the effective date of this Registration Statement (or the most recent post-effective amendment thereof) which, individually or in the aggregate,
              represent a fundamental change in the information set forth in this Registration Statement. Notwithstanding the foregoing, any increase or decrease in volume of securities offered (if the total dollar value of securities offered would not
              exceed that which was registered) and any deviation from the low or high end of the estimated maximum offering range may be reflected in the form of prospectus filed with the SEC pursuant to Rule 424(b) if, in the aggregate, the changes in
              volume and price represent no more than 20% change in the maximum aggregate offering price set forth in the &#8220;Calculation of Registration Fee&#8221; table in the effective Registration Statement;</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z74730730065340aa808503506614a6a2" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 126pt;"><br>
          </td>
          <td style="width: 18pt; vertical-align: top; color: rgb(0, 0, 0);">iii)</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="color: rgb(0, 0, 0);">To include any material information with respect to the plan of distribution not previously disclosed in this Registration Statement or any material change to such information in this Registration Statement;</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <div style="text-align: justify;"><font style="font-style: italic;">provided, however</font>, paragraphs (a)(1)(i) and (a)(1)(ii) of this section do not apply if the information required to be included in a post-effective amendment by those paragraphs
      is contained in reports filed with or furnished to the SEC by the Registrant pursuant to section 13 or section 15(d) of the Exchange Act that are incorporated by reference in this Registration Statement;</div>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="zbc004ffc4e144641aa8a89dae74841bb" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 90pt;"><br>
          </td>
          <td style="width: 18pt; vertical-align: top; color: rgb(0, 0, 0);">2)</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="color: rgb(0, 0, 0);">That, for the purpose of determining any liability under the Securities Act, each such post-effective amendment shall be deemed to be a new registration statement relating to the securities offered therein, and
              the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof; and</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z5edbfb49a5434e669abcd8c548ec764b" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 90pt;"><br>
          </td>
          <td style="width: 18pt; vertical-align: top; color: rgb(0, 0, 0);">3)</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="color: rgb(0, 0, 0);">To remove from registration by means of a post-effective amendment any of the securities being registered that remain unsold at the termination of the offering.</div>
          </td>
        </tr>

    </table>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z624fae191c5f400c994b0760628b608b" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 54pt;"><br>
          </td>
          <td style="width: 18pt; vertical-align: top; color: rgb(0, 0, 0);">B.</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="color: rgb(0, 0, 0);">The undersigned Registrant hereby undertakes that, for purposes of determining any liability under the Securities Act, each filing of the Registrant&#8217;s annual report pursuant to section 13(a) or section 15(d) of
              the Exchange Act (and, where applicable, each filing of an employee benefit plan&#8217;s annual report pursuant to section 15(d) of the Exchange Act) that is incorporated by reference in this Registration Statement shall be deemed to be a new
              registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.</div>
          </td>
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    </table>
    <div>&#160;</div>
    <table cellspacing="0" cellpadding="0" id="z9ca9a63bd53644e183e40831e83a27aa" class="DSPFListTable" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;">

        <tr>
          <td style="width: 54pt;"><br>
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          <td style="width: 18pt; vertical-align: top; color: rgb(0, 0, 0);">C.</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="color: rgb(0, 0, 0);">Insofar as indemnification for liabilities arising under the Securities Act may be permitted to directors, officers and controlling persons of the Registrant pursuant to the foregoing provisions, or otherwise,
              the Registrant has been advised that in the opinion of the SEC such indemnification is against public policy as expressed in the Securities Act and is, therefore, unenforceable. In the event that a claim for indemnification against such
              liabilities (other than the payment by the Registrant of expenses incurred or paid by a director, officer or controlling person of the Registrant in the successful defense of any action, suit or proceeding) is asserted by such director,
              officer or controlling person in connection with the securities being registered, the Registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction
              the question whether such indemnification by it is against public policy as expressed in the Securities Act and will be governed by the final adjudication of such issue.</div>
          </td>
        </tr>

    </table>
    <div> <br>
    </div>
    <div class="BRPFPageBreakArea" style="clear: both; margin-top: 10pt; margin-bottom: 10pt;">
      <div style="text-align: center;" class="BRPFPageNumberArea"><font style="font-size: 8pt; font-weight: normal; font-style: normal;" class="BRPFPageNumber">II-3</font></div>
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    <div style="text-align: center; color: rgb(0, 0, 0); font-weight: bold;">SIGNATURES</div>
    <div>&#160;</div>
    <div style="text-align: justify;">Pursuant to the requirements of the Securities Act, the Registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-8 and has duly caused this Registration
      Statement on Form S-8 to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Chicago, State of Illinois.</div>
    <div>&#160;</div>
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        <tr>
          <td style="width: 50%; vertical-align: top;">&#160;</td>
          <td style="vertical-align: top;" colspan="3">
            <div style="font-weight: bold;">AMRIZE LTD</div>
          </td>
        </tr>
        <tr>
          <td style="width: 50%; vertical-align: top;">
            <div style="text-align: justify;">Dated: June 23, 2025</div>
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        </tr>
        <tr>
          <td style="width: 50%; vertical-align: top;" rowspan="1">&#160;</td>
          <td style="vertical-align: top;" colspan="3" rowspan="1">&#160;</td>
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        <tr>
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          <td style="width: 3%; vertical-align: top; padding-bottom: 2px;">
            <div>By:</div>
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          <td style="width: 32%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">
            <div>/s/ Denise R. Singleton</div>
          </td>
          <td style="width: 15%; vertical-align: top; padding-bottom: 2px;">&#160;</td>
        </tr>

    </table>
    <table cellspacing="0" cellpadding="0" border="0" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; border-collapse: collapse; text-align: left; color: #000000;">

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          <td style="width: 50%; vertical-align: top;">&#160;</td>
          <td style="width: 5%; vertical-align: top;">
            <div>Name:</div>
          </td>
          <td style="width: 45%; vertical-align: top;">
            <div>Denise R. Singleton</div>
          </td>
        </tr>
        <tr>
          <td style="width: 50%; vertical-align: top;">&#160;</td>
          <td style="width: 5%; vertical-align: top;">
            <div>Title:</div>
          </td>
          <td style="width: 45%; vertical-align: top;">
            <div>Chief Legal Officer and Corporate Secretary</div>
          </td>
        </tr>

    </table>
    <div><br>
    </div>
    <div class="BRPFPageBreakArea" style="clear: both; margin-top: 10pt; margin-bottom: 10pt;">
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    <div style="text-align: center; color: rgb(0, 0, 0); font-weight: bold;"><a name="POWEROFATTORNEYANDSIGNATU"><!--Anchor--></a>POWER OF ATTORNEY AND SIGNATURES</div>
    <div>&#160;</div>
    <div style="text-align: justify;">Each person whose signature appears below constitutes and appoints Denise R. Singleton as his or her true and lawful attorney-in-fact and agent, acting alone with full power of substitution and resubstitution, for him
      or her and in his or her name, place and stead, in any and all capacities, to sign any or all amendments (including post-effective amendments) and exhibits to the Registration Statement on Form S-8, and to any registration statement filed under SEC
      Rule 462, and to file the same, with all exhibits thereto, and all documents in connection therewith, with the SEC, granting unto said attorney-in-fact and agent, full power and authority to do and perform each and every act and thing requisite and
      necessary to be done in and about the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorney-in-fact and agent, or his or her substitute or substitutes, may
      lawfully do or cause to be done by virtue hereof.</div>
    <div>&#160;</div>
    <div style="text-align: justify;">Pursuant to the requirements of the Securities Act, this Registration Statement has been signed by the following persons in the capacities and on the dates indicated.</div>
    <div>&#160;</div>
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          <td style="width: 32%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">
            <div>
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            </div>
          </td>
          <td style="width: 2%; vertical-align: top; padding-bottom: 2px;">&#160;</td>
          <td style="width: 32%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">
            <div>
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            </div>
          </td>
          <td style="width: 2%; vertical-align: top; padding-bottom: 2px;">&#160;</td>
          <td style="width: 32%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">
            <div>
              <div style="text-align: center; font-weight: bold;">Date</div>
            </div>
          </td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top;" rowspan="1">&#160;</td>
          <td style="width: 2%; vertical-align: top;" rowspan="1">&#160;</td>
          <td style="width: 32%; vertical-align: top;" rowspan="1">&#160;</td>
          <td style="width: 2%; vertical-align: top;" rowspan="1">&#160;</td>
          <td style="width: 32%; vertical-align: top;" rowspan="1">&#160;</td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">
            <div>
              <div style="text-align: center;">/s/ Jan Philipp Jenisch</div>
            </div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>Chief Executive Officer</div>
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          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>June 23, 2025</div>
          </td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top;">
            <div style="text-align: center; font-weight: bold;">Jan Philipp Jenisch</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>(Principal Executive Officer)</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">&#160;</td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">
            <div>
              <div style="text-align: center;">/s/ Ian Johnston</div>
            </div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>Chief Financial Officer</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>June 23, 2025</div>
          </td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top;">
            <div style="text-align: center; font-weight: bold;">Ian Johnston</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>(Principal Financial Officer)</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">&#160;</td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">
            <div>
              <div style="text-align: center;">/s/ Richard Hoffman</div>
            </div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>Chief Accounting Officer and Controller</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>June 23, 2025</div>
          </td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top;">
            <div style="text-align: center; font-weight: bold;">Richard Hoffman</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>(Principal Accounting Officer)</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">&#160;</td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">
            <div>
              <div style="text-align: center;">/s/ Theresa Drew</div>
            </div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>Director</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>June 23, 2025</div>
          </td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top;">
            <div style="text-align: center; font-weight: bold;">Theresa Drew</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">&#160;</td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">&#160;</td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">
            <div>
              <div style="text-align: center;">/s/ Nicholas Gangestad</div>
            </div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>Director</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>June 23, 2025</div>
          </td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top;">
            <div style="text-align: center; font-weight: bold;">Nicholas Gangestad</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">&#160;</td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">&#160;</td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">
            <div>
              <div style="text-align: center;">/s/ Dwight Gibson</div>
            </div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>Director</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>June 23, 2025</div>
          </td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top;">
            <div style="text-align: center; font-weight: bold;">Dwight Gibson</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">&#160;</td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">&#160;</td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">
            <div>
              <div style="text-align: center;">/s/ Holli Ladhani</div>
            </div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>Director</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>June 23, 2025</div>
          </td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top;">
            <div style="text-align: center; font-weight: bold;">Holli Ladhani</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">&#160;</td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">&#160;</td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">
            <div>
              <div style="text-align: center;">/s/ Michael E. Mckelvy</div>
            </div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>Director</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>June 23, 2025</div>
          </td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top;">
            <div style="text-align: center; font-weight: bold;">Michael E. McKelvy</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">&#160;</td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">&#160;</td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">
            <div>
              <div style="text-align: center;">/s/ J&#252;rg Oleas</div>
            </div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>Director</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>June 23, 2025</div>
          </td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top;">
            <div style="text-align: center; font-weight: bold;">J&#252;rg Oleas</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">&#160;</td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">&#160;</td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">
            <div>
              <div style="text-align: center;">/s/ Robert S. Rivkin</div>
            </div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>Director</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>June 23, 2025</div>
          </td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top;">
            <div style="text-align: center; font-weight: bold;">Robert S. Rivkin</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">&#160;</td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">&#160;</td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">
            <div style="text-align: center;">/s/ Katja Roth Pellanda</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>Director</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>June 23, 2025</div>
          </td>
        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top;">
            <div style="text-align: center; font-weight: bold;">Katja Roth Pellanda</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">&#160;</td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">&#160;</td>
        </tr>
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          <td style="width: 32%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">
            <div style="text-align: center;">/s/ Maria Cristina A. Wilbur</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>Director</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">
            <div>June 23, 2025</div>
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        </tr>
        <tr>
          <td style="width: 32%; vertical-align: top;">
            <div style="text-align: center; font-weight: bold;">Maria Cristina A. Wilbur</div>
          </td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
          <td style="width: 32%; vertical-align: top;">&#160;</td>
          <td style="width: 2%; vertical-align: top;">&#160;</td>
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{"company-data": {"conformed-name": "Amrize Ltd", "cik": "0002035989", "assigned-sic": "3241", "organization-name": "04 Manufacturing", "ein": "000000000", "state-of-incorporation": "V8", "fiscal-year-end": "1231"}, "filing-values": {"form-type": "S-8", "act": "33", "file-number": "333-288247", "film-number": "251065976"}, "business-address": {"street1": "GRAFENAUWEG 8", "city": "ZUG", "state": "V8", "zip": "6300", "phone": "410588585858"}, "mail-address": {"street1": "GRAFENAUWEG 8", "city": "ZUG", "state": "V8", "zip": "6300"}, "former-company": {"former-conformed-name": "Evertect AG", "date-changed": "20240830"}}
As filed with the Securities and Exchange Commission on June 23, 2025
Registration No. 333-
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Form S-8
REGISTRATION STATEMENT
UNDER
THE SECURITIES ACT OF 1933
Amrize Ltd
(Exact name of registrant as specified in its charter)
Switzerland
98-1807904
(State or other jurisdiction of incorporation or organization)
(I.R.S. Employer Identification No.)
Grafenauweg 8
6300 Zug, Switzerland 6300
(Address of Principal Executive Offices, including Zip Code)
Amrize Ltd 2025 Omnibus Incentive Plan
Amrize Ltd Employee Stock Purchase Plan
(Full title of the plan)
Denise Singleton
Chief Legal Officer and Corporate Secretary
Amrize Ltd
8700 W. Bryn Mawr Ave.
Chicago, IL 60631
+41 41 562 34 90
(Name, address, and telephone number, including area code, of agent for service)
Copies to:
Brandon Van Dyke
Samuel Cammer
Jeremy Winter
Skadden, Arps, Slate, Meagher & Flom LLP
One Manhattan West
New York, NY 10001
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or emerging growth company. See the definitions
      of "large accelerated filer," "accelerated filer" "smaller reporting company" and "emerging growth company" in Rule 12b-2 of the Exchange Act.
Large accelerated filer
☐
Accelerated filer
☐
Non-accelerated filer
☒
Smaller reporting company
☐
Emerging growth company
☐
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards
      provided pursuant to Section 7(a)(2)(B) of the Securities Act. ☐
PART I
INFORMATION REQUIRED IN THE SECTION 10(a) PROSPECTUS
ITEM 1.
PLAN INFORMATION*
ITEM 2.
REGISTRANT INFORMATION AND EMPLOYEE PLAN INFORMATION*
*          Information required by Items 1 and 2 of Part I of Form S-8 to be contained in the Section 10(a) prospectus is omitted from this Registration Statement on Form S-8 (this "Registration Statement") in accordance with Rule 428 under the
      Securities Act of 1933, as amended (the "Securities Act"), and the introductory note to Part I of Form S-8. The documents containing the information specified in Part I will be delivered to the participants in the Amrize Ltd 2025 Omnibus Incentive
      Plan and the Amrize Ltd Employee Stock Purchase Plan (the "Plans"), as covered by this Registration Statement and as required by Rule 428(b)(1). These documents and the documents incorporated by reference in this Registration Statement pursuant to
      Item 3 of Part II of Form S-8, taken together, constitute a prospectus that meets the requirements of Section 10(a) of the Securities Act.
PART II
INFORMATION REQUIRED IN THE REGISTRATION STATEMENT
ITEM 3.
INCORPORATION OF DOCUMENTS BY REFERENCE
The following documents of the Registrant filed with the Securities and Exchange Commission (the "
SEC
") are incorporated in this Registration Statement by reference and made a part hereof:
(a)          Registration Statement on Form 10 (File No. 001-42542) initially filed with the SEC on
February 28, 2025
,
      as amended by Amendment #1 as filed with the SEC on
May 7, 2025
(as so amended, the "
Form 10 Registration Statement
");
(b)          The description of the Registrant's ordinary shares, par value $0.01, contained in the Information Statement filed as
Exhibit 99.1
to the Form 10 Registration Statement, including any amendments or supplements thereto; and
(c)          Current Reports on Form 8-K (excluding any information and exhibits furnished under either Item 2.02 or Item 7.01 thereof), as filed with the SEC on
June 2, 2025
,
June 3, 2025
,
June 18, 2025
and
June 23, 2025
.
All reports and other documents subsequently filed by the Registrant with the SEC pursuant to Sections 13(a), 13(c), 14 and 15(d) of the Exchange Act after the date of this Registration Statement, but prior to the
      filing of a post-effective amendment to this Registration Statement that indicates that all securities offered by this Registration Statement have been sold or which deregisters all such securities then remaining unsold, shall be deemed to be
      incorporated by reference into this Registration Statement; provided, however, that the Registrant is not incorporating by reference any information furnished (but not filed) under Item 2.02 or Item 7.01 of any Current Report on Form 8-K. Each
      document incorporated by reference into this Registration Statement shall be deemed to be a part of this Registration Statement from the date of filing of such document with the SEC until and to the extent the information contained therein is
      superseded or modified by any subsequently filed document that is incorporated by reference into this Registration Statement or by any document that constitutes part of the prospectus relating to the Plans, each meeting the requirements of Section
      10(a) of the Securities Act.
ITEM 4.
DESCRIPTION OF SECURITIES
Not Applicable.
ITEM 5.
INTERESTS OF NAMED EXPERTS AND COUNSEL
Not Applicable.
II-1
ITEM 6.
INDEMNIFICATION OF DIRECTORS AND OFFICERS
Subject to Swiss law, the Registrant's articles of association provide for indemnification of the members of the Registrant's board of directors and executive management against liabilities arising in connection with
      the performance of their duties in such capacity, and permit the Registrant to advance the expenses of defending any act, suit or proceeding to such persons to the extent not included in insurance coverage or advanced by third parties.
Under Swiss corporate law, an indemnification by the corporation of a director or member of the executive management in relation to potential personal liability is not effective to the extent the director or member of
      the executive management intentionally or grossly negligently violated his or her corporate duties towards the corporation. Furthermore, the general meeting of shareholders may discharge (release) the directors and members of the executive management
      from liability for their conduct to the extent the respective facts are known to shareholders. Such discharge is effective only with respect to claims of the corporation and of those shareholders who approved the discharge or who have since acquired
      their shares in full knowledge of the discharge. Most violations of corporate law are regarded as violations of duties towards the corporation rather than towards the shareholders. In addition, indemnification of other controlling persons, including
      shareholders of the corporation, is not permitted under Swiss corporate law.
The articles of association of a Swiss corporation may also set forth that the corporation shall indemnify and hold harmless, to the extent permitted by the law, the directors and executive managers out of assets of
      the corporation against threatened, pending or completed actions. Also, a corporation may enter into and pay for directors' and officers' liability insurance, which may cover negligent acts as well.
The Registrant also expects to purchase and maintain directors' and officers' liability insurance that covers certain liabilities and expenses of its directors and officers or any person who is or was or has agreed to
      become a director or officer or is or was serving or who has agreed to serve at the request of the Registrant as a director or officer of another corporation, partnership, joint venture, trust or other enterprise and that covers the Registrant for
      reimbursement of payments to its directors and officers and such persons in respect of such liabilities and expenses; provided that such insurance is available on acceptable terms, which determination shall be made by the Registrant's board of
      directors from time to time as appropriate.
ITEM 7.
EXEMPTION FROM REGISTRATION CLAIMED
Not Applicable.
ITEM 8.
EXHIBITS
4.1
Articles of Association of Amrize Ltd (Exhibit 3.1 to the Amrize Ltd Current Report on Form 8-K dated June 23, 2025).
4.2
Organizational Resolutions of Amrize Ltd (Exhibit 3.2 to the Amrize Ltd Current Report on Form 8-K dated June 23, 2025).
4.3*
Amrize Ltd 2025 Omnibus Incentive Plan.
4.4*
Amrize Ltd Employee Stock Purchase Plan.
5.1*
Opinion of Bär & Karrer AG.
23.1*
Consent of Ernst & Young AG.
23.2*
Consent of Bär & Karrer AG (contained in Exhibit 5.1).
24.1*
Powers of Attorney (contained on the signature page hereto).
107*
Filing Fee Table.
*
Filed herewith
ITEM 9.
UNDERTAKINGS
A.
The undersigned Registrant hereby undertakes:
1)
To file, during any period in which offers or sales are being made, a post-effective amendment to this Registration Statement:
i)
To include any prospectus required by Section 10(a)(3) of the Securities Act;
II-2
ii)
To reflect in the prospectus any facts or events arising after the effective date of this Registration Statement (or the most recent post-effective amendment thereof) which, individually or in the aggregate,
              represent a fundamental change in the information set forth in this Registration Statement. Notwithstanding the foregoing, any increase or decrease in volume of securities offered (if the total dollar value of securities offered would not
              exceed that which was registered) and any deviation from the low or high end of the estimated maximum offering range may be reflected in the form of prospectus filed with the SEC pursuant to Rule 424(b) if, in the aggregate, the changes in
              volume and price represent no more than 20% change in the maximum aggregate offering price set forth in the "Calculation of Registration Fee" table in the effective Registration Statement;
iii)
To include any material information with respect to the plan of distribution not previously disclosed in this Registration Statement or any material change to such information in this Registration Statement;
provided, however
, paragraphs (a)(1)(i) and (a)(1)(ii) of this section do not apply if the information required to be included in a post-effective amendment by those paragraphs
      is contained in reports filed with or furnished to the SEC by the Registrant pursuant to section 13 or section 15(d) of the Exchange Act that are incorporated by reference in this Registration Statement;
2)
That, for the purpose of determining any liability under the Securities Act, each such post-effective amendment shall be deemed to be a new registration statement relating to the securities offered therein, and
              the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof; and
3)
To remove from registration by means of a post-effective amendment any of the securities being registered that remain unsold at the termination of the offering.
B.
The undersigned Registrant hereby undertakes that, for purposes of determining any liability under the Securities Act, each filing of the Registrant's annual report pursuant to section 13(a) or section 15(d) of
              the Exchange Act (and, where applicable, each filing of an employee benefit plan's annual report pursuant to section 15(d) of the Exchange Act) that is incorporated by reference in this Registration Statement shall be deemed to be a new
              registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.
C.
Insofar as indemnification for liabilities arising under the Securities Act may be permitted to directors, officers and controlling persons of the Registrant pursuant to the foregoing provisions, or otherwise,
              the Registrant has been advised that in the opinion of the SEC such indemnification is against public policy as expressed in the Securities Act and is, therefore, unenforceable. In the event that a claim for indemnification against such
              liabilities (other than the payment by the Registrant of expenses incurred or paid by a director, officer or controlling person of the Registrant in the successful defense of any action, suit or proceeding) is asserted by such director,
              officer or controlling person in connection with the securities being registered, the Registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction
              the question whether such indemnification by it is against public policy as expressed in the Securities Act and will be governed by the final adjudication of such issue.
II-3
SIGNATURES
Pursuant to the requirements of the Securities Act, the Registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-8 and has duly caused this Registration
      Statement on Form S-8 to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Chicago, State of Illinois.
AMRIZE LTD
Dated: June 23, 2025
By:
/s/ Denise R. Singleton
Name:
Denise R. Singleton
Title:
Chief Legal Officer and Corporate Secretary
POWER OF ATTORNEY AND SIGNATURES
Each person whose signature appears below constitutes and appoints Denise R. Singleton as his or her true and lawful attorney-in-fact and agent, acting alone with full power of substitution and resubstitution, for him
      or her and in his or her name, place and stead, in any and all capacities, to sign any or all amendments (including post-effective amendments) and exhibits to the Registration Statement on Form S-8, and to any registration statement filed under SEC
      Rule 462, and to file the same, with all exhibits thereto, and all documents in connection therewith, with the SEC, granting unto said attorney-in-fact and agent, full power and authority to do and perform each and every act and thing requisite and
      necessary to be done in and about the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorney-in-fact and agent, or his or her substitute or substitutes, may
      lawfully do or cause to be done by virtue hereof.
Pursuant to the requirements of the Securities Act, this Registration Statement has been signed by the following persons in the capacities and on the dates indicated.
Name
Title
Date
/s/ Jan Philipp Jenisch
Chief Executive Officer
June 23, 2025
Jan Philipp Jenisch
(Principal Executive Officer)
/s/ Ian Johnston
Chief Financial Officer
June 23, 2025
Ian Johnston
(Principal Financial Officer)
/s/ Richard Hoffman
Chief Accounting Officer and Controller
June 23, 2025
Richard Hoffman
(Principal Accounting Officer)
/s/ Theresa Drew
Director
June 23, 2025
Theresa Drew
/s/ Nicholas Gangestad
Director
June 23, 2025
Nicholas Gangestad
/s/ Dwight Gibson
Director
June 23, 2025
Dwight Gibson
/s/ Holli Ladhani
Director
June 23, 2025
Holli Ladhani
/s/ Michael E. Mckelvy
Director
June 23, 2025
Michael E. McKelvy
/s/ Jürg Oleas
Director
June 23, 2025
Jürg Oleas
/s/ Robert S. Rivkin
Director
June 23, 2025
Robert S. Rivkin
/s/ Katja Roth Pellanda
Director
June 23, 2025
Katja Roth Pellanda
/s/ Maria Cristina A. Wilbur
Director
June 23, 2025
Maria Cristina A. Wilbur