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  <div style="text-align: center; font-weight: bold;">As filed with the Securities and Exchange Commission on April 25, 2024</div>
  <div style="text-align: right; font-weight: bold;">Registration No. 333-_____</div>
  <div>&#160;<br>
  </div>
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      <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>
      <br>
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      <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 style="text-align: center; font-style: italic; font-weight: bold;"> <br>
      </div>
      <div style="text-align: center; font-style: italic; font-weight: bold;">
        <hr noshade="noshade" align="center" style="height: 2px; color: #000000; background-color: #000000; margin-left: auto; margin-right: auto; border: none;"></div>
      <div> <br>
      </div>
      <div style="text-align: center;"><img width="132" height="45" src="image00002.jpg"></div>
      <div>&#160;</div>
      <div style="text-align: center; font-size: 24pt; font-weight: bold;">MATIV HOLDINGS, INC.</div>
      <div style="text-align: center; font-weight: bold;">(Exact name of registrant as specified in its charter)</div>
      <div> <br>
      </div>
      <div>
        <div style="text-align: center;">
          <hr noshade="noshade" align="center" style="height: 2px; color: #000000; background-color: #000000; margin-left: auto; margin-right: auto; border: none;"></div>
        <div>&#160;</div>
      </div>
      <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;" id="z98b6f029ea534a0ba45f6965fb75694c">

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            <td style="width: 49%; vertical-align: top;">
              <div style="text-align: center; color: rgb(0, 0, 0); font-weight: bold;">Delaware</div>
            </td>
            <td style="width: 2%; vertical-align: bottom;"></td>
            <td style="width: 49%; vertical-align: top;">
              <div style="text-align: center; color: rgb(0, 0, 0); font-weight: bold;">62-1612879</div>
            </td>
          </tr>
          <tr>
            <td style="width: 49%; vertical-align: top;">
              <div style="text-align: center; color: rgb(0, 0, 0); font-weight: bold;">(State or Other Jurisdiction of Incorporation or Organization)</div>
            </td>
            <td style="width: 2%; vertical-align: bottom;"></td>
            <td style="width: 49%; vertical-align: top;">
              <div style="text-align: center; color: rgb(0, 0, 0); font-weight: bold;">(I.R.S. Employer Identification No.)</div>
            </td>
          </tr>

      </table>
      <div>&#160;</div>
      <div style="text-align: center; font-weight: bold;">100 Kimball Place, Suite 600</div>
      <div style="text-align: center; font-weight: bold;">Alpharetta, GA 30009</div>
      <div style="text-align: center; font-weight: bold;">(Address and Zip Code of Principal Executive Offices)</div>
      <div>&#160;</div>
      <div style="text-align: center; font-weight: bold;">Mativ Holdings, Inc. 2024 Equity and Incentive Plan</div>
      <div style="text-align: center; font-weight: bold;">(Full title of the plan)</div>
      <div>&#160;</div>
      <div style="text-align: center; font-weight: bold;">Mark Johnson</div>
      <div style="text-align: center; font-weight: bold;">Chief Legal and Administrative Officer and Corporate Secretary</div>
      <div style="text-align: center; font-weight: bold;">Mativ Holdings, Inc.</div>
      <div style="text-align: center; font-weight: bold;">100 Kimball Place, Suite 600</div>
      <div style="text-align: center; font-weight: bold;">Alpharetta, GA 30009</div>
      <div style="text-align: center; font-weight: bold;">Telephone: 1-770-569-4229</div>
      <div style="text-align: center; font-weight: bold;">(Name, Address, and Telephone Number, including Area Code, of Agent for Service)</div>
      <div> <br>
      </div>
      <div>
        <div>
          <hr noshade="noshade" align="center" style="height: 2px; color: #000000; background-color: #000000; text-align: center; margin-left: auto; margin-right: auto; border: none;"></div>
      </div>
      <div>&#160;</div>
      <div>Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See 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> <br>
      </div>
      <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;" id="zca4bc40d40f14bacbc1d278e49a53b1c">

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            <td style="width: 46%; vertical-align: bottom;">
              <div style="color: rgb(0, 0, 0);">Large accelerated filer</div>
            </td>
            <td style="width: 4%; vertical-align: bottom;">
              <div style="color: rgb(0, 0, 0);">&#9746;</div>
            </td>
            <td style="width: 46%; vertical-align: bottom;">
              <div style="color: rgb(0, 0, 0);">Accelerated filer</div>
            </td>
            <td colspan="1" style="width: 4%; vertical-align: bottom;">&#9744;</td>
          </tr>
          <tr>
            <td style="width: 46%; vertical-align: middle;">&#160;</td>
            <td style="vertical-align: middle; width: 4%;">&#160;</td>
            <td style="vertical-align: middle; width: 46%;">&#160;</td>
            <td colspan="1" style="vertical-align: middle; width: 4%;">&#160;</td>
          </tr>
          <tr>
            <td style="width: 46%; vertical-align: bottom;">
              <div style="color: rgb(0, 0, 0);">Non-accelerated filer</div>
            </td>
            <td style="width: 4%; vertical-align: bottom;">
              <div style="color: rgb(0, 0, 0);">&#9744;</div>
            </td>
            <td style="width: 46%; vertical-align: bottom;">
              <div style="color: rgb(0, 0, 0);">Smaller reporting company</div>
            </td>
            <td colspan="1" style="width: 4%; vertical-align: bottom;">&#9744;</td>
          </tr>
          <tr>
            <td style="width: 46%; vertical-align: middle;">&#160;</td>
            <td style="vertical-align: middle; width: 4%;">&#160;</td>
            <td style="vertical-align: middle; width: 46%;"></td>
            <td colspan="1" style="vertical-align: middle; width: 4%;">&#160;</td>
          </tr>
          <tr>
            <td style="width: 46%; vertical-align: bottom;">&#160;</td>
            <td style="width: 4%; vertical-align: bottom;">&#160;</td>
            <td style="width: 46%; vertical-align: bottom;">
              <div style="color: rgb(0, 0, 0);">Emerging growth company</div>
            </td>
            <td colspan="1" style="width: 4%; vertical-align: bottom;">&#9744;</td>
          </tr>

      </table>
      <div>&#160;</div>
      <div>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.&#160;&#9744;</div>
      <div> <br>
      </div>
      <div>
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      </div>
      <div style="text-align: center; font-weight: bold;">PART I</div>
      <div style="text-align: center; font-weight: bold;">INFORMATION REQUIRED IN THE SECTION 10(a) PROSPECTUS</div>
      <div>&#160;</div>
      <div style="text-indent: 24.5pt;">All information required by Part I to be contained in the prospectus is omitted from this Registration Statement in accordance with the explanatory note to Part I of Form S-8 and Rule 428 under the Securities Act of
        1933, as amended (the &#8220;Securities Act&#8221;). This Registration Statement on Form S-8 is filed by Mativ Holdings, Inc. (the &#8220;Registrant&#8221;) regarding the Mativ Holdings, Inc. 2024 Equity and Incentive Plan (the &#8220;Plan&#8221;). Documents containing the
        information required by Part I of the Registration Statement will be sent or given to Plan participants as specified by Rule 428(b)(1) under the Securities Act.</div>
      <div>&#160;</div>
      <div style="text-align: center; font-weight: bold;">PART II</div>
      <div style="text-align: center; font-weight: bold;">INFORMATION REQUIRED IN THE REGISTRATION STATEMENT</div>
      <div>&#160;</div>
      <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;" class="DSPFListTable" id="z2017ad95a5db4f7baf14fa0025d8cfa1">

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            <td style="width: 45pt; vertical-align: top; font-weight: bold;">Item 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-indent: 24.5pt;">The following documents filed with the Securities and Exchange Commission (the &#8220;Commission&#8221;) by the Registrant are hereby incorporated in this Registration Statement by reference (other than information in such
        filings deemed, under Commission rules or otherwise, not to have been filed with the Commission):</div>
      <div>&#160;</div>
      <div style="text-indent: 24.5pt;">1. The Registrant&#8217;s Annual Report on <a href="https://www.sec.gov/ix?doc=/Archives/edgar/data/1000623/000100062324000009/matv-20231231.htm">Form 10-K</a> for its fiscal year ended December 31, 2023, filed with the
        Commission on February 29, 2024 (the &#8220;Annual Report&#8221;);</div>
      <div>&#160;</div>
      <div style="text-indent: 24.5pt;">2. The Registrant&#8217;s Current Report<font style="font-weight: bold;">s</font> on Form 8-K filed with the Commission on <a href="https://www.sec.gov/ix?doc=/Archives/edgar/data/1000623/000119312524014289/d756009d8k.htm">January 24, 2024</a> and <a href="https://www.sec.gov/ix?doc=/Archives/edgar/data/1000623/000114036124022114/ef20027725_8k.htm">April 25, 2024</a>;</div>
      <div>&#160;</div>
      <div style="text-indent: 24.5pt;">3. All other reports filed by the Registrant pursuant to Sections 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended (the &#8220;Exchange Act&#8221;) since the end of the fiscal year covered by the Annual Report;
        and</div>
      <div>&#160;</div>
      <div style="text-indent: 24.5pt;">4. The description of the Registrant&#8217;s Common Stock contained in the Registrant&#8217;s Registration Statement on <a href="https://www.sec.gov/Archives/edgar/data/1000623/000095012309060154/g20959sv3asr.htm">Form S-3</a>
        filed with the Commission on November 9, 2009, and any amendments or reports filed for the purposes of updating such description, including <a href="https://www.sec.gov/Archives/edgar/data/1000623/000100062324000009/ex43descriptionofregistran.htm">Exhibit





          4.3</a> to the Annual Report.</div>
      <div>&#160;</div>
      <div style="text-indent: 24.5pt;">In addition, all documents filed by the Registrant pursuant to Section 13(a), 13(c), 14, and 15(d) of the Exchange Act, subsequent to the date of this Registration Statement (other than information in such filings
        deemed, under Commission rules or otherwise, not to have been filed with the Commission), prior to the filing of a post-effective amendment to this Registration Statement that indicates that all securities offered have been sold or that deregisters
        all securities then remaining unsold, shall be deemed to be incorporated by reference in this Registration Statement and to be a part hereof from the date of filing of such documents.</div>
      <div>&#160;</div>
      <div style="text-indent: 24.5pt;">Any statement contained in this Registration Statement or in a document incorporated or deemed to be incorporated by reference herein shall be deemed to be modified or superseded for purposes of this Registration
        Statement to the extent that a statement contained or incorporated by reference herein or in any subsequently filed document that is deemed to be incorporated by reference herein modifies or supersedes such statement. Any such statement so modified
        or superseded shall not be deemed, except as so modified or superseded, to constitute a part of this Registration Statement.</div>
      <div>&#160;</div>
      <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;" class="DSPFListTable" id="zb360bf2d54a9482ba708173085d14540">

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            <td style="width: 45pt; vertical-align: top; font-weight: bold;">Item 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-indent: 24.5pt;">Not applicable.</div>
      <div>&#160;</div>
      <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;" class="DSPFListTable" id="z64cedd03895740f1aa45b0021e7ddaab">

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            <td style="width: 45pt; vertical-align: top; font-weight: bold;">Item 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-indent: 24.5pt;">Not applicable.</div>
      <br>
      <div style="clear: both; margin-top: 10pt; margin-bottom: 10pt;" class="BRPFPageBreakArea">
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      </div>
      <div></div>
      <div></div>
      <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman'; font-size: 10pt; width: 100%; text-align: left; color: #000000;" class="DSPFListTable" id="z9289276fd62a4308afb4540e47247720">

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            <td style="width: 45pt; vertical-align: top; font-weight: bold;">Item 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-indent: 24.5pt;">As permitted by the Delaware General Corporation Law, the Registrant&#8217;s certificate of incorporation provides that directors of the Registrant will not be personally liable to the Registrant or its stockholders for
        monetary damages for breaches of their fiduciary duties as directors, except for liability (i) for any breach of their duty of loyalty to the Registrant or its stockholders, (ii) for acts or omissions not in good faith or which involve intentional
        misconduct or a knowing violation of law, (iii) under Section 174 of the Delaware General Corporation Law relating to unlawful payments of dividends or unlawful stock repurchases or redemptions or (iv) for any transaction from which the director
        derived an improper personal benefit. The limitation of liability does not apply to liabilities arising under the federal or state securities laws and does not affect the availability of equitable remedies, such as injunctive relief or rescission.</div>
      <div>&#160;</div>
      <div style="text-indent: 24.5pt;">Section 145 of the Delaware General Corporation Law gives a corporation power to indemnify any person who was or is a party or is threatened to be made a party to any threatened, pending or completed action, suit or
        proceeding, whether civil, criminal, administrative or investigative (other than an action by or in the right of the corporation) by reason of the fact that the person is or was a director, officer, employee or agent of the corporation, or is or
        was serving at the request of the corporation as a director, officer, employee or agent of another corporation, partnership, joint venture, trust or other enterprise, against expenses (including attorneys&#8217; fees), judgments, fines and amounts paid
        in settlement actually and reasonably incurred by the person in connection with such action, suit or proceeding if the person acted in good faith and in a manner the person reasonably believed to be in or not opposed to the best interests of the
        corporation, and, with respect to any criminal action or proceeding, had no reasonable cause to believe the person&#8217;s conduct was unlawful. The same Section also gives a corporation power to indemnify any person who was or is a party or is
        threatened to be made a party to any threatened, pending or completed action or suit by or in the right of the corporation to procure a judgment in its favor by reason of the fact that the person is or was a director, officer, employee or agent of
        the corporation, or is or was serving at the request of the corporation as a director, officer, employee or agent of another corporation, partnership, joint venture, trust or other enterprise against expenses (including attorneys&#8217; fees) actually
        and reasonably incurred by the person in connection with the defense or settlement of such action or suit if the person acted in good faith and in a manner the person reasonably believed to be in or not opposed to the best interests of the
        corporation and except that no indemnification shall be made in respect of any claim, issue or matter as to which such person shall have been adjudged to be liable to the corporation unless and only to the extent that the Court of Chancery or the
        court in which such action or suit was brought shall determine upon application that, despite the adjudication of liability but in view of all the circumstances of the case, such person is fairly and reasonably entitled to indemnity for such
        expenses which the Court of Chancery or such other court shall deem proper. Also, the section states that, to the extent that a present or former director or officer of a corporation has been successful on the merits or otherwise in defense of any
        such action, suit or proceeding, or in defense of any claim, issue or matter therein, such person shall be indemnified against expenses (including attorneys&#8217; fees) actually and reasonably incurred by such person in connection therewith.</div>
      <div>&#160;</div>
      <div style="text-indent: 24.5pt;">The Registrant&#8217;s amended and restated by-laws provide in substance that a director or officer of the Registrant, or a party serving at the request of the Registrant as a director or officer of another corporation,
        partnership, joint venture, trust or other enterprise, shall be indemnified by the Registrant to the maximum extent permitted by the Delaware General Corporation Law as described above. The amended and restated by-laws provide that the right to
        indemnification provided by the by-laws will not be exclusive of any other rights to which those seeking indemnification may be entitled under any by-law, agreement, vote of stockholders or disinterested directors or otherwise.</div>
      <div>&#160;</div>
      <div style="text-indent: 24.5pt;">The Registrant&#8217;s amended and restated by-laws also permit the Registrant to purchase and maintain insurance on behalf of any director or officer of the Registrant for any liability asserted against the person and
        incurred by the person in such capacity or arising out of the person&#8217;s status as a director or officer of the Registrant, whether or not the Registrant would have the power to indemnify the person against such liability under the by-laws.</div>
      <div>&#160;</div>
      <div style="text-indent: 24.5pt;">The Registrant has an insurance policy covering liabilities and expenses which might arise in connection with its lawful indemnification of its directors and officers for certain of their liabilities and expenses and
        also covering its directors and officers against certain other liabilities and expenses.</div>
      <div style="text-indent: 24.5pt;"> <br>
      </div>
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      <div></div>
      <div></div>
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            <td style="width: 45pt; vertical-align: top; font-weight: bold;">Item 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-indent: 24.5pt;">Not applicable.</div>
      <div> <br>
      </div>
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            <td style="width: 45pt; vertical-align: top; font-weight: bold;">Item 8.</td>
            <td style="width: auto; vertical-align: top;">
              <div style="font-weight: bold;"> Exhibits.</div>
            </td>
          </tr>

      </table>
      <div> <font style="color: rgb(0, 0, 0);"><br>
        </font></div>
      <font style="color: rgb(0, 0, 0);"></font>
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          <tr>
            <td nowrap="nowrap" style="width: 8%; vertical-align: bottom; border-bottom: 2px solid rgb(0, 0, 0); color: rgb(0, 0, 0);">
              <div style="text-align: center; font-weight: bold;">Exhibit<br>
                Number</div>
            </td>
            <td style="width: 2%; vertical-align: top; color: rgb(0, 0, 0);">&#160;</td>
            <td style="width: 90%; vertical-align: bottom; border-bottom: 2px solid rgb(0, 0, 0); color: rgb(0, 0, 0);">
              <div style="text-align: center; font-weight: bold;">Description</div>
            </td>
          </tr>
          <tr>
            <td style="width: 8%; vertical-align: middle; color: rgb(0, 0, 0);">&#160;</td>
            <td style="width: 2%; vertical-align: top; color: rgb(0, 0, 0);">&#160;</td>
            <td style="width: 90%; vertical-align: top; color: rgb(0, 0, 0);">&#160;</td>
          </tr>
          <tr>
            <td nowrap="nowrap" style="width: 8%; vertical-align: top; color: rgb(0, 0, 0); background-color: rgb(204, 238, 255);">
              <div><a href="https://www.sec.gov/Archives/edgar/data/1000623/000095012309056905/c91817exv3w1.htm">3.1</a></div>
            </td>
            <td style="width: 2%; vertical-align: top; color: rgb(0, 0, 0); background-color: rgb(204, 238, 255);">&#160;</td>
            <td style="width: 90%; vertical-align: top; color: rgb(0, 0, 0); background-color: rgb(204, 238, 255);">
              <div>Certificate of Incorporation of Registrant filed with the Secretary of State of Delaware on August 21, 1995 (incorporated by reference to Exhibit 3.1 to the Registrant&#8217;s Form 10-Q for the quarter ended September 30, 2009).</div>
            </td>
          </tr>
          <tr>
            <td style="width: 8%; vertical-align: middle; color: rgb(0, 0, 0);">&#160;</td>
            <td style="width: 2%; vertical-align: top; color: rgb(0, 0, 0);">&#160;</td>
            <td style="width: 90%; vertical-align: top; color: rgb(0, 0, 0);">&#160;</td>
          </tr>
          <tr>
            <td nowrap="nowrap" style="width: 8%; vertical-align: top; color: rgb(0, 0, 0); background-color: rgb(204, 238, 255);">
              <div><a href="https://www.sec.gov/Archives/edgar/data/1000623/000119312522188253/d379466dex31.htm">3.2</a></div>
            </td>
            <td style="width: 2%; vertical-align: top; color: rgb(0, 0, 0); background-color: rgb(204, 238, 255);">&#160;</td>
            <td style="width: 90%; vertical-align: top; color: rgb(0, 0, 0); background-color: rgb(204, 238, 255);">
              <div>Certificate of Amendment of the Amended and Restated Certificate of Incorporation of Registrant, effective as of July 6, 2022 (incorporated by reference to Exhibit 3.1 to the Registrant&#8217;s Current Report on Form 8-K filed with the
                Commission on July 6, 2022).</div>
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            <td style="width: 8%; vertical-align: middle; color: rgb(0, 0, 0);">&#160;</td>
            <td style="width: 2%; vertical-align: top; color: rgb(0, 0, 0);">&#160;</td>
            <td style="width: 90%; vertical-align: top; color: rgb(0, 0, 0);">&#160;</td>
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            <td nowrap="nowrap" style="width: 8%; vertical-align: top; color: rgb(0, 0, 0); background-color: rgb(204, 238, 255);">
              <div><a href="https://www.sec.gov/Archives/edgar/data/1000623/000119312523240523/d542714dex31.htm">3.3</a></div>
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            <td style="width: 2%; vertical-align: top; color: rgb(0, 0, 0); background-color: rgb(204, 238, 255);">&#160;</td>
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              <div>Amended and Restated Bylaws of the Registrant (incorporated by reference to Exhibit 3.1 to the Registrant&#8217;s Current Report on Form 8-K filed with the Commission on September 22, 2023).</div>
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          <tr>
            <td style="width: 8%; vertical-align: middle; color: rgb(0, 0, 0);">&#160;</td>
            <td style="width: 2%; vertical-align: top; color: rgb(0, 0, 0);">&#160;</td>
            <td style="width: 90%; vertical-align: top; color: rgb(0, 0, 0);">&#160;</td>
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          <tr>
            <td style="width: 8%; vertical-align: top; color: rgb(0, 0, 0); background-color: rgb(204, 238, 255);">
              <div><a href="https://www.sec.gov/Archives/edgar/data/1000623/000114036124022114/ef20027725_ex10-1.htm">4.1</a></div>
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            <td style="width: 2%; vertical-align: top; color: rgb(0, 0, 0); background-color: rgb(204, 238, 255);">&#160;</td>
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              <div style="color: #000000;">Mativ Holdings, Inc. 2024 Equity and Incentive Plan (incorporated by reference to Exhibit 10.1 to the Registrant's Current Report on Form 8-K filed with the Commission on April 25, 2024).<br>
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            <td style="width: 8%; vertical-align: middle; color: rgb(0, 0, 0);">&#160;</td>
            <td style="width: 2%; vertical-align: top; color: rgb(0, 0, 0);">&#160;</td>
            <td style="width: 90%; vertical-align: top; color: rgb(0, 0, 0);">&#160;</td>
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            <td nowrap="nowrap" style="width: 8%; vertical-align: top; color: rgb(0, 0, 0); background-color: rgb(204, 238, 255);">
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            <td style="width: 2%; vertical-align: top; color: rgb(0, 0, 0); background-color: rgb(204, 238, 255);">&#160;</td>
            <td style="width: 90%; vertical-align: top; color: rgb(0, 0, 0); background-color: rgb(204, 238, 255);">
              <div>Opinion of Sidley Austin LLP with respect to validity of issuance of securities.</div>
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            <td style="width: 8%; vertical-align: middle; color: rgb(0, 0, 0);">&#160;</td>
            <td style="width: 2%; vertical-align: top; color: rgb(0, 0, 0);">&#160;</td>
            <td style="width: 90%; vertical-align: top; color: rgb(0, 0, 0);"><br>
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          <tr>
            <td nowrap="nowrap" style="width: 8%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div style="color: rgb(0, 0, 0);"><a href="ef20027638_ex23-1.htm">23.1*</a></div>
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            <td style="width: 2%; vertical-align: top; background-color: rgb(204, 238, 255);">&#160;</td>
            <td style="width: 90%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div>Consent of Deloitte &amp; Touche LLP.</div>
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            <td style="width: 8%; vertical-align: middle;">&#160;</td>
            <td style="width: 2%; vertical-align: top;">&#160;</td>
            <td style="width: 90%; vertical-align: top;">&#160;</td>
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            <td nowrap="nowrap" style="width: 8%; vertical-align: top; background-color: rgb(204, 238, 255);">
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            <td style="width: 2%; vertical-align: top; background-color: rgb(204, 238, 255);">&#160;</td>
            <td style="width: 90%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div>Consent of Sidley Austin LLP (included in Exhibit 5.1).</div>
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          <tr>
            <td style="width: 8%; vertical-align: middle;">&#160;</td>
            <td style="width: 2%; vertical-align: top;">&#160;</td>
            <td style="width: 90%; vertical-align: top;">&#160;</td>
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          <tr>
            <td nowrap="nowrap" style="width: 8%; vertical-align: top; background-color: rgb(204, 238, 255);">
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            <td style="width: 2%; vertical-align: top; background-color: rgb(204, 238, 255);">&#160;</td>
            <td style="width: 90%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div>Power of Attorney (included on the signature pages to the Registration Statement and incorporated herein by reference).</div>
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          <tr>
            <td style="width: 8%; vertical-align: middle;">&#160;</td>
            <td style="width: 2%; vertical-align: top;">&#160;</td>
            <td style="width: 90%; vertical-align: top;">&#160;</td>
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          <tr>
            <td nowrap="nowrap" style="width: 8%; vertical-align: top; background-color: rgb(204, 238, 255);">
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            <td style="width: 2%; vertical-align: top; background-color: rgb(204, 238, 255);">&#160;</td>
            <td style="width: 90%; vertical-align: top; background-color: rgb(204, 238, 255);">
              <div>Filing Fee Table.</div>
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    <div></div>
    <div><br>
      <div></div>
      <div>* Filed herewith.</div>
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          <tr>
            <td style="width: 45pt; vertical-align: top; font-weight: bold;">Item 9.</td>
            <td style="width: auto; vertical-align: top;">
              <div style="font-weight: bold;"> Undertakings.</div>
            </td>
          </tr>

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      <div style="color: rgb(0, 0, 0);"> </div>
      <div style="color: rgb(0, 0, 0); text-indent: 18pt; margin-left: 9pt;"> <br>
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      <div style="color: rgb(0, 0, 0); text-indent: 18pt; margin-left: 9pt;"> (a) The undersigned Registrant hereby undertakes:</div>
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      <div style="color: rgb(0, 0, 0);"> </div>
      <div style="color: rgb(0, 0, 0);"> <br>
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      <div style="color: rgb(0, 0, 0); text-indent: 18pt; margin-left: 9pt;">(1) To file, during any period in which offers or sales are being made, a post-effective amendment to this Registration Statement:</div>
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      <div>&#160;</div>
      <div style="text-indent: 36pt;">(i) To include any prospectus required by Section 10(a)(3) of the Securities Act;</div>
      <div style="text-indent: 36pt;">&#160;</div>
      <div style="text-indent: 36pt;">(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; and</div>
      <div style="text-indent: 36pt;">&#160;</div>
      <div style="text-indent: 36pt;">(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;</div>
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      <div><font style="font-style: italic;">provided</font>, <font style="font-style: italic;">however</font>, that paragraphs (a)(1)(i) and (a)(1)(ii) do not apply if the information required to be included in a post-effective amendment by those
        paragraphs is contained in periodic reports filed with or furnished to the Commission 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> <br>
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      <div style="text-indent: 27pt;">(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 <font style="font-style: italic;">bona fide</font> offering thereof.</div>
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      <div style="text-indent: 18pt; margin-left: 9pt;">(3) To remove from registration by means of a post-effective amendment any of the securities being registered which remain unsold at the termination of the offering.</div>
      <div>&#160;</div>
      <div style="text-indent: 27pt;">(b) 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 herein, and the offering of such securities at that time shall be deemed to be the initial <font style="font-style: italic;">bona fide</font> offering thereof.</div>
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      <div style="text-indent: 27pt;">(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 Commission such indemnification is against public policy as expressed in the 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 Act and will be governed by the final adjudication of such issue.</div>
      <div style="text-indent: 24.5pt;"> <br>
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      <div style="clear: both; margin-top: 10pt; margin-bottom: 10pt;" class="BRPFPageBreakArea">
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      <div style="text-align: center; font-weight: bold;">SIGNATURES</div>
      <div>&#160;</div>
      <div>Pursuant to the requirements of the Securities Act of 1933, as amended, 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
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            <td colspan="2" style="vertical-align: top;">
              <div style="color: rgb(0, 0, 0);">MATIV HOLDINGS, INC.</div>
            </td>
            <td style="width: 45%; vertical-align: top;">&#160;</td>
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          <tr>
            <td style="width: 7%; vertical-align: top;">&#160;</td>
            <td style="width: 48%; vertical-align: top;">&#160;</td>
            <td style="width: 45%; vertical-align: top;">&#160;</td>
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          <tr>
            <td style="width: 7%; vertical-align: top; padding-bottom: 2px;">
              <div style="color: rgb(0, 0, 0);">By:</div>
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            <td style="width: 48%; vertical-align: top; border-bottom: 2px solid rgb(0, 0, 0);">
              <div style="color: rgb(0, 0, 0);">/s/ Mark Johnson</div>
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            <td style="width: 45%; vertical-align: top; padding-bottom: 2px;">&#160;</td>
          </tr>
          <tr>
            <td style="width: 7%; vertical-align: top;">&#160;</td>
            <td style="width: 48%; vertical-align: top;">&#160;</td>
            <td style="width: 45%; vertical-align: top;">&#160;</td>
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          <tr>
            <td style="width: 7%; vertical-align: top;">
              <div>Name:</div>
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            <td style="width: 48%; vertical-align: top;">
              <div style="color: rgb(0, 0, 0);">Mark Johnson</div>
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            <td style="width: 45%; vertical-align: top;">&#160;</td>
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          <tr>
            <td style="width: 7%; vertical-align: top;">&#160;</td>
            <td style="width: 48%; vertical-align: top;">&#160;</td>
            <td style="width: 45%; vertical-align: top;">&#160;</td>
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            <td style="width: 7%; vertical-align: top;">
              <div>Title:</div>
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            <td style="width: 48%; vertical-align: top;">
              <div style="color: rgb(0, 0, 0);">Chief Legal and Administrative Officer and Corporate Secretary</div>
            </td>
            <td style="width: 45%; vertical-align: top;">&#160;</td>
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      </table>
      <div><br>
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      <div style="text-align: center; font-weight: bold;">POWER OF ATTORNEY<a name="POWEROFATTORNEY"><!--Anchor--></a></div>
      <div>&#160;</div>
      <div>We, the undersigned officers and directors of Mativ Holdings, Inc., hereby severally constitute and appoint Julie A. Schertell, Greg Weitzel and Mark Johnson, our true and lawful attorneys with full power to them, and each of them singly, to
        sign for us and in our names in the capacities indicated below, the Registration Statement on Form S-8 filed herewith and any and all subsequent amendments to said Registration Statement, and generally to do all such things in our names and on our
        behalf in our capacities as officers and directors to enable Mativ Holdings, Inc. to comply with the provisions of the Securities Act of 1933, as amended, and all requirements of the Securities and Exchange Commission, hereby ratifying and
        confirming our signatures as they may be signed by our said attorneys, or any of them, to said Registration Statement and any and all amendments thereto.</div>
      <div>&#160;</div>
      <div>Pursuant to the requirements of the Securities Act of 1933, as amended, this Registration Statement has been signed by the following persons in the capacities and on the dates indicated.</div>
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          <tr>
            <td style="width: 23.64%; vertical-align: middle;">&#160;</td>
            <td style="width: 58.42%; vertical-align: middle;">&#160;</td>
            <td style="width: 17.82%; vertical-align: middle;">&#160;</td>
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              <div style="text-align: center; color: rgb(0, 0, 0);">/s/ Julie A. Schertell</div>
            </td>
            <td rowspan="2" style="width: 58.42%; vertical-align: bottom;">
              <div style="text-align: center; color: #000000;">President and Chief Executive Officer and Director</div>
              <div style="text-align: center; color: #000000; font-style: italic;">(Principal Executive Officer)</div>
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              <div style="text-align: center; color: rgb(0, 0, 0);">April 25<font style="font-weight: bold;"></font>, 2024</div>
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          <tr>
            <td style="width: 23.64%; vertical-align: bottom;">
              <div style="text-align: center; color: rgb(0, 0, 0);">Julie A. Schertell</div>
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          </tr>
          <tr>
            <td style="width: 23.64%; vertical-align: middle;">&#160;</td>
            <td style="width: 58.42%; vertical-align: middle;">&#160;</td>
            <td style="width: 17.82%; vertical-align: middle;">&#160;</td>
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            <td style="width: 23.64%; vertical-align: bottom; border-bottom: 2px solid rgb(0, 0, 0);">
              <div style="text-align: center; color: rgb(0, 0, 0);">/s/ Greg Weitzel</div>
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              <div style="text-align: center; color: #000000;">Executive Vice President and Chief Financial Officer</div>
              <div style="text-align: center; color: #000000; font-style: italic;">(Principal Financial Officer)</div>
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              <div style="text-align: center; color: rgb(0, 0, 0);">April 25, 2024</div>
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          <tr>
            <td style="width: 23.64%; vertical-align: bottom;">
              <div style="text-align: center; color: rgb(0, 0, 0);">Greg Weitzel</div>
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          <tr>
            <td style="width: 23.64%; vertical-align: middle;">&#160;</td>
            <td style="width: 58.42%; vertical-align: middle;">&#160;</td>
            <td style="width: 17.82%; vertical-align: middle;">&#160;</td>
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            <td style="width: 23.64%; vertical-align: bottom; border-bottom: 2px solid rgb(0, 0, 0);">
              <div style="text-align: center; color: rgb(0, 0, 0);">/s/ Cheryl Allegri</div>
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            <td rowspan="2" style="width: 58.42%; vertical-align: bottom;">
              <div style="text-align: center; color: #000000;">Corporate Controller and Chief Accounting Officer</div>
              <div style="text-align: center; color: #000000; font-style: italic;">(Principal Accounting Officer)</div>
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            <td rowspan="2" style="width: 17.82%; vertical-align: bottom;">
              <div style="text-align: center; color: rgb(0, 0, 0);">April 25<font style="font-weight: bold;"></font>, 2024</div>
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          <tr>
            <td style="width: 23.64%; vertical-align: bottom;">
              <div style="text-align: center; color: rgb(0, 0, 0);">Cheryl Allegri</div>
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          <tr>
            <td style="width: 23.64%; vertical-align: middle;">&#160;</td>
            <td style="width: 58.42%; vertical-align: middle;">&#160;</td>
            <td style="width: 17.82%; vertical-align: middle;">&#160;</td>
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            <td style="width: 23.64%; vertical-align: bottom; border-bottom: 2px solid rgb(0, 0, 0);">
              <div style="text-align: center; color: rgb(0, 0, 0);">/s/ William M. Cook</div>
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            <td rowspan="2" style="width: 58.42%; vertical-align: bottom;">
              <div style="text-align: center; color: rgb(0, 0, 0);">Director</div>
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              <div style="text-align: center; color: rgb(0, 0, 0);">April 25<font style="font-weight: bold;"></font>, 2024</div>
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          <tr>
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          <tr>
            <td style="width: 23.64%; vertical-align: middle;">&#160;</td>
            <td style="width: 58.42%; vertical-align: middle;">&#160;</td>
            <td style="width: 17.82%; vertical-align: middle;">&#160;</td>
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            <td rowspan="1" style="width: 23.64%; vertical-align: bottom;">&#160;</td>
            <td rowspan="1" style="width: 58.42%; vertical-align: bottom;">&#160;</td>
            <td rowspan="1" style="width: 17.82%; vertical-align: bottom;">&#160;</td>
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            <td style="width: 17.82%; vertical-align: middle;">&#160;</td>
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            <td style="width: 23.64%; vertical-align: bottom; border-bottom: 2px solid rgb(0, 0, 0);"></td>
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          <tr>
            <td style="width: 23.64%; vertical-align: bottom;">
              <div style="text-align: center; color: rgb(0, 0, 0);">Marco Levi</div>
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          <tr>
            <td style="width: 23.64%; vertical-align: middle;">&#160;</td>
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{"company-data": {"conformed-name": "Mativ Holdings, Inc.", "cik": "0001000623", "assigned-sic": "2621", "organization-name": "04 Manufacturing", "irs-number": "621612879", "state-of-incorporation": "DE", "fiscal-year-end": "1231"}, "filing-values": {"form-type": "S-8", "act": "33", "file-number": "333-278936", "film-number": "24877461"}, "business-address": {"street1": "100 NORTH POINT CENTER EAST", "street2": "SUITE 600", "city": "ALPHARETTA", "state": "GA", "zip": "30022-8246", "phone": "8005140186"}, "mail-address": {"street1": "100 NORTH POINT CENTER EAST", "street2": "SUITE 600", "city": "ALPHARETTA", "state": "GA", "zip": "30022-8246"}, "former-company": {"former-conformed-name": "SCHWEITZER MAUDUIT INTERNATIONAL INC", "date-changed": "19950914"}}
As filed with the Securities and Exchange Commission on April 25, 2024
Registration No. 333-_____
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
FORM S-8
REGISTRATION STATEMENT
UNDER
THE SECURITIES ACT OF 1933
MATIV HOLDINGS, INC.
(Exact name of registrant as specified in its charter)
Delaware
62-1612879
(State or Other Jurisdiction of Incorporation or Organization)
(I.R.S. Employer Identification No.)
100 Kimball Place, Suite 600
Alpharetta, GA 30009
(Address and Zip Code of Principal Executive Offices)
Mativ Holdings, Inc. 2024 Equity and Incentive Plan
(Full title of the plan)
Mark Johnson
Chief Legal and Administrative Officer and Corporate Secretary
Mativ Holdings, Inc.
100 Kimball Place, Suite 600
Alpharetta, GA 30009
Telephone: 1-770-569-4229
(Name, Address, and Telephone Number, including Area Code, of Agent for Service)
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See 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
All information required by Part I to be contained in the prospectus is omitted from this Registration Statement in accordance with the explanatory note to Part I of Form S-8 and Rule 428 under the Securities Act of
        1933, as amended (the "Securities Act"). This Registration Statement on Form S-8 is filed by Mativ Holdings, Inc. (the "Registrant") regarding the Mativ Holdings, Inc. 2024 Equity and Incentive Plan (the "Plan"). Documents containing the
        information required by Part I of the Registration Statement will be sent or given to Plan participants as specified by Rule 428(b)(1) under the Securities Act.
PART II
INFORMATION REQUIRED IN THE REGISTRATION STATEMENT
Item 3.
Incorporation of Documents by Reference.
The following documents filed with the Securities and Exchange Commission (the "Commission") by the Registrant are hereby incorporated in this Registration Statement by reference (other than information in such
        filings deemed, under Commission rules or otherwise, not to have been filed with the Commission):
1. The Registrant's Annual Report on
Form 10-K
for its fiscal year ended December 31, 2023, filed with the
        Commission on February 29, 2024 (the "Annual Report");
2. The Registrant's Current Report
s
on Form 8-K filed with the Commission on
January 24, 2024
and
April 25, 2024
;
3. All other reports filed by the Registrant pursuant to Sections 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended (the "Exchange Act") since the end of the fiscal year covered by the Annual Report;
        and
4. The description of the Registrant's Common Stock contained in the Registrant's Registration Statement on
Form S-3
filed with the Commission on November 9, 2009, and any amendments or reports filed for the purposes of updating such description, including
Exhibit

          4.3
to the Annual Report.
In addition, all documents filed by the Registrant pursuant to Section 13(a), 13(c), 14, and 15(d) of the Exchange Act, subsequent to the date of this Registration Statement (other than information in such filings
        deemed, under Commission rules or otherwise, not to have been filed with the Commission), prior to the filing of a post-effective amendment to this Registration Statement that indicates that all securities offered have been sold or that deregisters
        all securities then remaining unsold, shall be deemed to be incorporated by reference in this Registration Statement and to be a part hereof from the date of filing of such documents.
Any statement contained in this Registration Statement or in a document incorporated or deemed to be incorporated by reference herein shall be deemed to be modified or superseded for purposes of this Registration
        Statement to the extent that a statement contained or incorporated by reference herein or in any subsequently filed document that is deemed to be incorporated by reference herein modifies or supersedes such statement. Any such statement so modified
        or superseded shall not be deemed, except as so modified or superseded, to constitute a part of this Registration Statement.
Item 4.
Description of Securities.
Not applicable.
Item 5.
Interests of Named Experts and Counsel.
Not applicable.
Item 6.
Indemnification of Directors and Officers.
As permitted by the Delaware General Corporation Law, the Registrant's certificate of incorporation provides that directors of the Registrant will not be personally liable to the Registrant or its stockholders for
        monetary damages for breaches of their fiduciary duties as directors, except for liability (i) for any breach of their duty of loyalty to the Registrant or its stockholders, (ii) for acts or omissions not in good faith or which involve intentional
        misconduct or a knowing violation of law, (iii) under Section 174 of the Delaware General Corporation Law relating to unlawful payments of dividends or unlawful stock repurchases or redemptions or (iv) for any transaction from which the director
        derived an improper personal benefit. The limitation of liability does not apply to liabilities arising under the federal or state securities laws and does not affect the availability of equitable remedies, such as injunctive relief or rescission.
Section 145 of the Delaware General Corporation Law gives a corporation power to indemnify any person who was or is a party or is threatened to be made a party to any threatened, pending or completed action, suit or
        proceeding, whether civil, criminal, administrative or investigative (other than an action by or in the right of the corporation) by reason of the fact that the person is or was a director, officer, employee or agent of the corporation, or is or
        was serving at the request of the corporation as a director, officer, employee or agent of another corporation, partnership, joint venture, trust or other enterprise, against expenses (including attorneys' fees), judgments, fines and amounts paid
        in settlement actually and reasonably incurred by the person in connection with such action, suit or proceeding if the person acted in good faith and in a manner the person reasonably believed to be in or not opposed to the best interests of the
        corporation, and, with respect to any criminal action or proceeding, had no reasonable cause to believe the person's conduct was unlawful. The same Section also gives a corporation power to indemnify any person who was or is a party or is
        threatened to be made a party to any threatened, pending or completed action or suit by or in the right of the corporation to procure a judgment in its favor by reason of the fact that the person is or was a director, officer, employee or agent of
        the corporation, or is or was serving at the request of the corporation as a director, officer, employee or agent of another corporation, partnership, joint venture, trust or other enterprise against expenses (including attorneys' fees) actually
        and reasonably incurred by the person in connection with the defense or settlement of such action or suit if the person acted in good faith and in a manner the person reasonably believed to be in or not opposed to the best interests of the
        corporation and except that no indemnification shall be made in respect of any claim, issue or matter as to which such person shall have been adjudged to be liable to the corporation unless and only to the extent that the Court of Chancery or the
        court in which such action or suit was brought shall determine upon application that, despite the adjudication of liability but in view of all the circumstances of the case, such person is fairly and reasonably entitled to indemnity for such
        expenses which the Court of Chancery or such other court shall deem proper. Also, the section states that, to the extent that a present or former director or officer of a corporation has been successful on the merits or otherwise in defense of any
        such action, suit or proceeding, or in defense of any claim, issue or matter therein, such person shall be indemnified against expenses (including attorneys' fees) actually and reasonably incurred by such person in connection therewith.
The Registrant's amended and restated by-laws provide in substance that a director or officer of the Registrant, or a party serving at the request of the Registrant as a director or officer of another corporation,
        partnership, joint venture, trust or other enterprise, shall be indemnified by the Registrant to the maximum extent permitted by the Delaware General Corporation Law as described above. The amended and restated by-laws provide that the right to
        indemnification provided by the by-laws will not be exclusive of any other rights to which those seeking indemnification may be entitled under any by-law, agreement, vote of stockholders or disinterested directors or otherwise.
The Registrant's amended and restated by-laws also permit the Registrant to purchase and maintain insurance on behalf of any director or officer of the Registrant for any liability asserted against the person and
        incurred by the person in such capacity or arising out of the person's status as a director or officer of the Registrant, whether or not the Registrant would have the power to indemnify the person against such liability under the by-laws.
The Registrant has an insurance policy covering liabilities and expenses which might arise in connection with its lawful indemnification of its directors and officers for certain of their liabilities and expenses and
        also covering its directors and officers against certain other liabilities and expenses.
Item 7.
Exemption from Registration Claimed.
Not applicable.
Item 8.
Exhibits.
Exhibit
Number
Description
3.1
Certificate of Incorporation of Registrant filed with the Secretary of State of Delaware on August 21, 1995 (incorporated by reference to Exhibit 3.1 to the Registrant's Form 10-Q for the quarter ended September 30, 2009).
3.2
Certificate of Amendment of the Amended and Restated Certificate of Incorporation of Registrant, effective as of July 6, 2022 (incorporated by reference to Exhibit 3.1 to the Registrant's Current Report on Form 8-K filed with the
                Commission on July 6, 2022).
3.3
Amended and Restated Bylaws of the Registrant (incorporated by reference to Exhibit 3.1 to the Registrant's Current Report on Form 8-K filed with the Commission on September 22, 2023).
4.1
Mativ Holdings, Inc. 2024 Equity and Incentive Plan (incorporated by reference to Exhibit 10.1 to the Registrant's Current Report on Form 8-K filed with the Commission on April 25, 2024).
5.1*
Opinion of Sidley Austin LLP with respect to validity of issuance of securities.
23.1*
Consent of Deloitte & Touche LLP.
23.2*
Consent of Sidley Austin LLP (included in Exhibit 5.1).
24.1*
Power of Attorney (included on the signature pages to the Registration Statement and incorporated herein by reference).
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) 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; and
(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
, that paragraphs (a)(1)(i) and (a)(1)(ii) do not apply if the information required to be included in a post-effective amendment by those
        paragraphs is contained in periodic reports filed with or furnished to the Commission 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.
(3) To remove from registration by means of a post-effective amendment any of the securities being registered which 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 herein, 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 Commission such indemnification is against public policy as expressed in the 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 Act and will be governed by the final adjudication of such issue.
SIGNATURES
Pursuant to the requirements of the Securities Act of 1933, as amended, 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 to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Alpharetta, State of Georgia, on April 25
, 2024.
MATIV HOLDINGS, INC.
By:
/s/ Mark Johnson
Name:
Mark Johnson
Title:
Chief Legal and Administrative Officer and Corporate Secretary
POWER OF ATTORNEY
We, the undersigned officers and directors of Mativ Holdings, Inc., hereby severally constitute and appoint Julie A. Schertell, Greg Weitzel and Mark Johnson, our true and lawful attorneys with full power to them, and each of them singly, to
        sign for us and in our names in the capacities indicated below, the Registration Statement on Form S-8 filed herewith and any and all subsequent amendments to said Registration Statement, and generally to do all such things in our names and on our
        behalf in our capacities as officers and directors to enable Mativ Holdings, Inc. to comply with the provisions of the Securities Act of 1933, as amended, and all requirements of the Securities and Exchange Commission, hereby ratifying and
        confirming our signatures as they may be signed by our said attorneys, or any of them, to said Registration Statement and any and all amendments thereto.
Pursuant to the requirements of the Securities Act of 1933, as amended, this Registration Statement has been signed by the following persons in the capacities and on the dates indicated.
Signature
Title
Date
/s/ Julie A. Schertell
President and Chief Executive Officer and Director
(Principal Executive Officer)
April 25
, 2024
Julie A. Schertell
/s/ Greg Weitzel
Executive Vice President and Chief Financial Officer
(Principal Financial Officer)
April 25, 2024
Greg Weitzel
/s/ Cheryl Allegri
Corporate Controller and Chief Accounting Officer
(Principal Accounting Officer)
April 25
, 2024
Cheryl Allegri
/s/ William M. Cook
Director
April 25
, 2024
William M. Cook
/s/ Jeffrey Keenan
Director
April 25, 2024
Jeffrey Keenan
/s/ Marco Levi
Director
April 25, 2024
Marco Levi
/s/ Dr. Kimberly Ritrievi
Director
April 25, 2024
Dr. Kimberly Ritrievi
/s/ Dr. John D. Rogers
Director
April 25, 2024
Dr. John D. Rogers
/s/ Shruti Singhal
Director
April 25
, 2024
Shruti Singhal
/s/ Anderson D. Warlick
Director
April 25, 2024
Anderson D. Warlick