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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-size: 10pt">&nbsp;</FONT><FONT STYLE="font-size: 18pt"><B>UNITED
STATES</B></FONT></P>

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<P STYLE="font: 18pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SECURITIES AND EXCHANGE COMMISSION</B></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Washington, D.C. 20549</B></P>

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<P STYLE="font: 18pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>FORM 8-K</B></P>

<P STYLE="font: 18pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>CURRENT REPORT</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Pursuant to Section 13 or 15(d) of the
Securities Exchange Act of 1934</B></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Date of Report (Date of earliest event reported):
<B>March 30, 2012</B></P>

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<P STYLE="font: 18pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>ATS Corporation</B></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(Exact name of registrant as specified in
its charter)</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 32%; padding-right: 5.4pt; padding-left: 5.4pt; font-weight: bold; text-align: center">Delaware</TD>
    <TD STYLE="width: 2%; padding-right: 5.4pt; padding-left: 5.4pt; font-weight: bold">&nbsp;</TD>
    <TD STYLE="width: 32%; padding-right: 5.4pt; padding-left: 5.4pt; font-weight: bold; text-align: center">001-34595</TD>
    <TD STYLE="width: 2%; padding-right: 5.4pt; padding-left: 5.4pt; font-weight: bold">&nbsp;</TD>
    <TD STYLE="width: 32%; padding-right: 5.4pt; padding-left: 5.4pt; font-weight: bold; text-align: center">11-3747850</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(State or other jurisdiction of
        incorporation)</P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center">(Commission File Number)</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(IRS Employer Identification No.)</P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>7925 Jones Branch Drive,</B></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>McLean, Virginia 22102</B></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(Address of principal executive offices,
zip code)</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Registrant&rsquo;s telephone number, including
area code: <B>(571) 766-2400</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Not Applicable</B></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(Former name or former address, if changed
since last report)</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Check the appropriate box below if the Form 8-K filing is intended
to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-indent: -0.25in"><FONT STYLE="font-family: Wingdings">&#168;</FONT> Written communications
pursuant to Rule 425 under the Securities Act (17 CFR 230.425)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-indent: -0.25in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-indent: -0.25in"><FONT STYLE="font-family: Wingdings">&#168;</FONT> Soliciting material
pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-indent: -0.25in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-indent: -0.25in"><FONT STYLE="font-family: Wingdings">&#168;</FONT> Pre-commencement communications
pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-indent: -0.25in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-indent: -0.25in"><FONT STYLE="font-family: Wingdings">&#168;</FONT> Pre-commencement communications
pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-indent: -0.25in">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<TR>
    <TD STYLE="width: 3%">&nbsp;</TD>
    <TD STYLE="width: 1%">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD NOWRAP STYLE="font-size: 10pt; font-weight: bold">Item&nbsp;1.02.</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt; font-weight: bold">Termination of a Material Definitive Agreement.</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 6pt; margin-left: 0in; text-indent: 0.25in; text-align: justify">In
connection with the consummation of the Offer (as defined below) on March 30, 2012, ATS Corporation (the &ldquo;Company&rdquo;)
terminated the Amended and Restated Credit Agreement, dated as of June 1, 2010 (as amended, supplemented or otherwise modified
from time to time, the &ldquo;Credit Agreement&rdquo;), among the Company, the several banks and other financial institutions
and lenders from time to time party thereto and Bank of America, N.A., in its capacity as administrative agent. The Credit Agreement
provided the Company with a credit facility of up to $55 million. No early termination penalties were incurred by the Company
as a result of the termination.&nbsp;</P>

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<TR>
    <TD STYLE="width: 3%">&nbsp;</TD>
    <TD STYLE="width: 1%">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD NOWRAP STYLE="font-size: 10pt; font-weight: bold">Item&nbsp;2.04.</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt; font-weight: bold">Triggering Events That Accelerate or Increase a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement.</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 6pt; margin-left: 0in; text-indent: 0.25in; text-align: justify">The
information contained in Item&nbsp;1.02 of this Current Report on Form 8-K is incorporated by reference into this Item&nbsp;2.04.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<TR>
    <TD STYLE="width: 3%">&nbsp;</TD>
    <TD STYLE="width: 1%">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD NOWRAP STYLE="font-size: 10pt; font-weight: bold">Item&nbsp;3.01.</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt; font-weight: bold">Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing.</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 6pt; margin-left: 0in; text-indent: 0.25in; text-align: justify">In
connection with the closing of the Merger (as defined below), the Company notified NYSE Amex on March 30, 2012 of the closing
of the Merger and requested that NYSE Amex effect a trading suspension of the shares of the Company&rsquo;s common stock, par
value $0.0001 per share (&ldquo;Company Common Stock&rdquo;). As a result, NYSE Amex will file with the Securities and Exchange
Commission (the &ldquo;SEC&rdquo;) a notification of removal from listing on Form&nbsp;25 to report that the shares of Company
Common Stock are no longer listed on NYSE Amex and shares of Company Common Stock will cease trading on NYSE Amex as of the opening
of the market on April 2, 2012.&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"></P>

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<TR STYLE="vertical-align: top">
    <TD NOWRAP STYLE="font-size: 10pt; font-weight: bold">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt; font-weight: bold">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD NOWRAP STYLE="width: 6%; font-size: 10pt; font-weight: bold">Item&nbsp;3.03.</TD>
    <TD STYLE="width: 1%; font-size: 10pt">&nbsp;</TD>
    <TD STYLE="width: 93%; font-size: 10pt; font-weight: bold">Material Modification to the Rights of Security Holders.</TD></TR>
</TABLE>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 6pt; margin-left: 0in; text-indent: 0.25in; text-align: justify">The
information contained in Item&nbsp;3.01 and Item&nbsp;5.01 of this Current Report on Form 8-K is incorporated by reference into
this Item&nbsp;3.03.&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font-family: Times New Roman, Times, Serif">
<TR>
    <TD STYLE="width: 3%">&nbsp;</TD>
    <TD STYLE="width: 1%">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD NOWRAP STYLE="font-size: 10pt; font-weight: bold">Item&nbsp;5.01.</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt; font-weight: bold">Changes in Control of Registrant.</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 6pt; margin-left: 0in; text-indent: 0.25in; text-align: justify">As
previously disclosed in the Current Report on Form 8-K filed with the SEC by the Company on February 21, 2012, the Company entered
into an Agreement and Plan of Merger (the &ldquo;Merger Agreement&rdquo;), dated February 21, 2012, among Salient Federal Solutions,
Inc., a Delaware corporation (&ldquo;Parent&rdquo;), Atlas Merger Subsidiary, Inc., a Delaware corporation and wholly owned subsidiary
of Parent (&ldquo;Merger Sub&rdquo;), and the Company, pursuant to which Merger Sub launched a tender offer to purchase all of
the outstanding shares of Company Common Stock for $3.20 per share, net to the seller in cash, without interest thereon and less
any required withholding taxes, upon the terms and subject to the conditions set forth in the Offer to Purchase dated February
28, 2012 and the related Letter of Transmittal (the &ldquo;Offer&rdquo;). The Merger Agreement also provides that, among other
things, following completion of the Offer, and subject to the satisfaction or waiver of certain conditions, Merger Sub will merge
with and into the Company (the &ldquo;Merger&rdquo;) in accordance with the Delaware General Corporation Law (the &ldquo;DGCL&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 6pt; margin-left: 0in; text-indent: 0.25in; text-align: justify">The
Offer and the withdrawal rights expired at 11:59 pm, New York City time, on March 29, 2012, at which time, based on the information
provided to Parent by Wells Fargo Bank, N.A., the depositary for the Offer, 22,552,686&nbsp;shares of Company Common Stock were
tendered and not validly withdrawn prior to the expiration of the Offer, including 215,861&nbsp;shares of Company Common Stock
subject to guaranteed delivery procedures. Merger Sub has accepted all tendered and not validly withdrawn shares of Company Common
Stock for payment. The shares of Company Common Stock that were tendered and not validly withdrawn represent approximately 97
percent of the Company&rsquo;s outstanding shares.&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 6pt; margin-left: 0in; text-indent: 0.25in; text-align: justify">On March 30, 2012, following the expiration
of the Offer, the Company, Parent and Merger Sub consummated the Merger in accordance with the terms of the Merger Agreement. As
contemplated by the Merger Agreement, at the effective time of the Merger on March 30, 2012 (the &ldquo;Effective Time&rdquo;),
each share of Company Common Stock not tendered in the Offer and outstanding immediately prior to the Effective Time (other than
(i)&nbsp;shares held by the Company as treasury stock or owned by Parent or Merger Sub, or their respective subsidiaries, and (ii)&nbsp;shares
of Company Common Stock held by stockholders who had perfected their appraisal rights under Section&nbsp;262 of the DGCL) was converted
into the right to receive an amount in cash, without interest thereon and less any required withholding taxes, equal to $3.20 per
share of Company Common Stock.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 6pt; margin-left: 0in; text-indent: 0.25in; text-align: justify">Parent
provided Merger Sub with sufficient funds to purchase all shares of Company Common Stock that were validly tendered in the Offer
and not validly withdrawn and provided funding for the Merger.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 6pt; margin-left: 0in; text-indent: 0.25in; text-align: justify">Following
the Merger, the Company became a direct wholly owned subsidiary of Parent.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 6pt; margin-left: 0in; text-indent: 0.25in; text-align: justify">For
information regarding changes with respect to the directors of the Company, please see Item&nbsp;5.02 of this Current Report on
Form 8-K, which is incorporated by reference into this Item 5.01.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 6pt; margin-left: 0in; text-indent: 0.25in; text-align: justify">The
foregoing summary of the Merger Agreement and the transactions contemplated thereby does not purport to be complete and is subject
to, and qualified in its entirety by, the full text of the Merger Agreement attached as Exhibit&nbsp;2.1 to the Form 8-K filed
with the SEC by the Company on February 21, 2012 and is incorporated by reference into this Item&nbsp;5.01.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font-family: Times New Roman, Times, Serif">
<TR>
    <TD STYLE="width: 3%">&nbsp;</TD>
    <TD STYLE="width: 1%">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD NOWRAP STYLE="font-size: 10pt; font-weight: bold">Item&nbsp;5.02.</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt; font-weight: bold">Departure of Directors or Certain Officers; Election of Directors; Appointment of Principal Officers; Compensatory Arrangements of Certain Officers.</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 6pt; margin-left: 0in; text-indent: 0.25in; text-align: justify">At
the Effective Time and in accordance with the Merger Agreement, all of the previous directors of the Company resigned and were
replaced by S. Bradford Antle and Walter Florence.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 6pt; margin-left: 0in; text-indent: 0.25in; text-align: justify">At
the Effective Time, each of Pamela Little and John Hassoun were removed as officers of the Company. S. Bradford Antle and Thomas
E. Dunn were appointed as officers of the Company to serve as President and CEO and CFO, Treasurer and Secretary, respectively.&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font-family: Times New Roman, Times, Serif">
<TR>
    <TD STYLE="width: 3%">&nbsp;</TD>
    <TD STYLE="width: 1%">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD NOWRAP STYLE="font-size: 10pt; font-weight: bold">Item&nbsp;5.03.</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt; font-weight: bold">Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year.</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 6pt; margin-left: 0in; text-indent: 0.25in; text-align: justify">At
the Effective Time of the Merger on March 30, 2012, the certificate of incorporation of the Company was amended and the by-laws
of the Company were amended to be in the form of the by-laws of Merger Sub immediately prior to the Merger, each in accordance
with the terms of the Merger Agreement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 6pt; margin-left: 0in; text-indent: 0.25in; text-align: justify">Copies
of the amended and restated certificate of incorporation and by-laws of the Company are attached as Exhibits 3.1 and 3.2, respectively,
to this Current Report on Form 8-K and are incorporated by reference into this Item&nbsp;5.03.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font-family: Times New Roman, Times, Serif">
<TR>
    <TD STYLE="width: 3%">&nbsp;</TD>
    <TD STYLE="width: 1%">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD NOWRAP STYLE="font-size: 10pt; font-weight: bold">Item&nbsp;9.01.</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt; font-weight: bold">Financial Statements and Exhibits</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 6pt; margin-left: 0in; text-indent: 0.25in; text-align: justify">(d)&nbsp;Exhibits.</P>

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    <TD STYLE="width: 92%; font-size: 10pt">&nbsp;</TD></TR>
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    <TD NOWRAP STYLE="border-bottom: black 1pt solid; font-size: 10pt; font-weight: bold">Exhibit No.</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD NOWRAP STYLE="border-bottom: black 1pt solid; font-size: 10pt; font-weight: bold">Description</TD></TR>
<TR>
    <TD STYLE="vertical-align: top; font-size: 10pt">2.1</TD>
    <TD STYLE="vertical-align: bottom; font-size: 10pt">&nbsp;</TD>
    <TD STYLE="vertical-align: top; font-size: 10pt">Agreement and Plan of Merger, dated as of February 21, 2012, by and among Salient Federal Solutions, Inc., Atlas Merger Subsidiary, Inc. and ATS Corporation (incorporated by reference to Exhibit&nbsp;2.1 to the Company&rsquo;s Current Report on Form&nbsp;8-K filed with the Securities and Exchange Commission on February 21, 2012)</TD></TR>
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    <TD STYLE="width: 1%; vertical-align: bottom; font-size: 10pt">&nbsp;</TD>
    <TD STYLE="width: 92%; vertical-align: top; font-size: 10pt">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: top; font-size: 10pt">3.1</TD>
    <TD STYLE="vertical-align: bottom; font-size: 10pt">&nbsp;</TD>
    <TD STYLE="vertical-align: top; font-size: 10pt">Amended and Restated Certificate of Incorporation of ATS Corporation</TD></TR>
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    <TD STYLE="vertical-align: top; font-size: 10pt">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; font-size: 10pt">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: top; font-size: 10pt">3.2</TD>
    <TD STYLE="vertical-align: bottom; font-size: 10pt">&nbsp;</TD>
    <TD STYLE="vertical-align: top; font-size: 10pt">Amended and Restated Bylaws of ATS Corporation</TD></TR>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Signatures</B></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">Pursuant to the requirements of the Securities
Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.</P>

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    <TD COLSPAN="3" STYLE="padding-right: 5.4pt; padding-left: 5.4pt">ATS CORPORATION</TD></TR>
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    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD COLSPAN="3" STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">Date: March 30, 2012</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">By:</TD>
    <TD COLSPAN="2" STYLE="padding-right: 5.4pt; padding-left: 5.4pt; text-decoration: underline">/s/ Thomas E. Dunn</TD></TR>
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    <TD STYLE="width: 48%; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="width: 5%; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="width: 8%; padding-right: 5.4pt; padding-left: 5.4pt">Name:</TD>
    <TD STYLE="width: 39%; padding-right: 5.4pt; padding-left: 5.4pt">Thomas E. Dunn</TD></TR>
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    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">Title:</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">CFO, Treasurer and Secretary</TD></TR>
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{"company-data": {"conformed-name": "ATS CORP", "cik": "0001325460", "assigned-sic": "8742", "irs-number": "113747950", "state-of-incorporation": "DE", "fiscal-year-end": "1231"}, "filing-values": {"form-type": "8-K", "act": "34", "file-number": "001-34595", "film-number": "12729036"}, "business-address": {"street1": "7925 JONES BRANCH DRIVE", "city": "MCLEAN", "state": "VA", "zip": "22102", "phone": "571-766-2400"}, "mail-address": {"street1": "7925 JONES BRANCH DRIVE", "city": "MCLEAN", "state": "VA", "zip": "22102"}, "former-company": {"former-conformed-name": "Federal Services Acquisition CORP", "date-changed": "20050429"}}
UNITED
STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 8-K
CURRENT REPORT
Pursuant to Section 13 or 15(d) of the
Securities Exchange Act of 1934
Date of Report (Date of earliest event reported):
March 30, 2012
ATS Corporation
(Exact name of registrant as specified in
its charter)
Delaware
001-34595
11-3747850
(State or other jurisdiction of
        incorporation)
(Commission File Number)
(IRS Employer Identification No.)
7925 Jones Branch Drive,
McLean, Virginia 22102
(Address of principal executive offices,
zip code)
Registrant's telephone number, including
area code:
(571) 766-2400
Not Applicable
(Former name or former address, if changed
since last report)
Check the appropriate box below if the Form 8-K filing is intended
to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
¨
Written communications
pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
¨
Soliciting material
pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
¨
Pre-commencement communications
pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
¨
Pre-commencement communications
pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
Item 1.02.
Termination of a Material Definitive Agreement.
In
connection with the consummation of the Offer (as defined below) on March 30, 2012, ATS Corporation (the "Company")
terminated the Amended and Restated Credit Agreement, dated as of June 1, 2010 (as amended, supplemented or otherwise modified
from time to time, the "Credit Agreement"), among the Company, the several banks and other financial institutions
and lenders from time to time party thereto and Bank of America, N.A., in its capacity as administrative agent. The Credit Agreement
provided the Company with a credit facility of up to $55 million. No early termination penalties were incurred by the Company
as a result of the termination.
Item 2.04.
Triggering Events That Accelerate or Increase a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement.
The
information contained in Item 1.02 of this Current Report on Form 8-K is incorporated by reference into this Item 2.04.
Item 3.01.
Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing.
In
connection with the closing of the Merger (as defined below), the Company notified NYSE Amex on March 30, 2012 of the closing
of the Merger and requested that NYSE Amex effect a trading suspension of the shares of the Company's common stock, par
value $0.0001 per share ("Company Common Stock"). As a result, NYSE Amex will file with the Securities and Exchange
Commission (the "SEC") a notification of removal from listing on Form 25 to report that the shares of Company
Common Stock are no longer listed on NYSE Amex and shares of Company Common Stock will cease trading on NYSE Amex as of the opening
of the market on April 2, 2012.
Item 3.03.
Material Modification to the Rights of Security Holders.
The
information contained in Item 3.01 and Item 5.01 of this Current Report on Form 8-K is incorporated by reference into
this Item 3.03.
Item 5.01.
Changes in Control of Registrant.
As
previously disclosed in the Current Report on Form 8-K filed with the SEC by the Company on February 21, 2012, the Company entered
into an Agreement and Plan of Merger (the "Merger Agreement"), dated February 21, 2012, among Salient Federal Solutions,
Inc., a Delaware corporation ("Parent"), Atlas Merger Subsidiary, Inc., a Delaware corporation and wholly owned subsidiary
of Parent ("Merger Sub"), and the Company, pursuant to which Merger Sub launched a tender offer to purchase all of
the outstanding shares of Company Common Stock for $3.20 per share, net to the seller in cash, without interest thereon and less
any required withholding taxes, upon the terms and subject to the conditions set forth in the Offer to Purchase dated February
28, 2012 and the related Letter of Transmittal (the "Offer"). The Merger Agreement also provides that, among other
things, following completion of the Offer, and subject to the satisfaction or waiver of certain conditions, Merger Sub will merge
with and into the Company (the "Merger") in accordance with the Delaware General Corporation Law (the "DGCL").
The
Offer and the withdrawal rights expired at 11:59 pm, New York City time, on March 29, 2012, at which time, based on the information
provided to Parent by Wells Fargo Bank, N.A., the depositary for the Offer, 22,552,686 shares of Company Common Stock were
tendered and not validly withdrawn prior to the expiration of the Offer, including 215,861 shares of Company Common Stock
subject to guaranteed delivery procedures. Merger Sub has accepted all tendered and not validly withdrawn shares of Company Common
Stock for payment. The shares of Company Common Stock that were tendered and not validly withdrawn represent approximately 97
percent of the Company's outstanding shares.
On March 30, 2012, following the expiration
of the Offer, the Company, Parent and Merger Sub consummated the Merger in accordance with the terms of the Merger Agreement. As
contemplated by the Merger Agreement, at the effective time of the Merger on March 30, 2012 (the "Effective Time"),
each share of Company Common Stock not tendered in the Offer and outstanding immediately prior to the Effective Time (other than
(i) shares held by the Company as treasury stock or owned by Parent or Merger Sub, or their respective subsidiaries, and (ii) shares
of Company Common Stock held by stockholders who had perfected their appraisal rights under Section 262 of the DGCL) was converted
into the right to receive an amount in cash, without interest thereon and less any required withholding taxes, equal to $3.20 per
share of Company Common Stock.
Parent
provided Merger Sub with sufficient funds to purchase all shares of Company Common Stock that were validly tendered in the Offer
and not validly withdrawn and provided funding for the Merger.
Following
the Merger, the Company became a direct wholly owned subsidiary of Parent.
For
information regarding changes with respect to the directors of the Company, please see Item 5.02 of this Current Report on
Form 8-K, which is incorporated by reference into this Item 5.01.
The
foregoing summary of the Merger Agreement and the transactions contemplated thereby does not purport to be complete and is subject
to, and qualified in its entirety by, the full text of the Merger Agreement attached as Exhibit 2.1 to the Form 8-K filed
with the SEC by the Company on February 21, 2012 and is incorporated by reference into this Item 5.01.
Item 5.02.
Departure of Directors or Certain Officers; Election of Directors; Appointment of Principal Officers; Compensatory Arrangements of Certain Officers.
At
the Effective Time and in accordance with the Merger Agreement, all of the previous directors of the Company resigned and were
replaced by S. Bradford Antle and Walter Florence.
At
the Effective Time, each of Pamela Little and John Hassoun were removed as officers of the Company. S. Bradford Antle and Thomas
E. Dunn were appointed as officers of the Company to serve as President and CEO and CFO, Treasurer and Secretary, respectively.
Item 5.03.
Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year.
At
the Effective Time of the Merger on March 30, 2012, the certificate of incorporation of the Company was amended and the by-laws
of the Company were amended to be in the form of the by-laws of Merger Sub immediately prior to the Merger, each in accordance
with the terms of the Merger Agreement.
Copies
of the amended and restated certificate of incorporation and by-laws of the Company are attached as Exhibits 3.1 and 3.2, respectively,
to this Current Report on Form 8-K and are incorporated by reference into this Item 5.03.
Item 9.01.
Financial Statements and Exhibits
(d) Exhibits.
Exhibit No.
Description
2.1
Agreement and Plan of Merger, dated as of February 21, 2012, by and among Salient Federal Solutions, Inc., Atlas Merger Subsidiary, Inc. and ATS Corporation (incorporated by reference to Exhibit 2.1 to the Company's Current Report on Form 8-K filed with the Securities and Exchange Commission on February 21, 2012)
3.1
Amended and Restated Certificate of Incorporation of ATS Corporation
3.2
Amended and Restated Bylaws of ATS Corporation
Signatures
Pursuant to the requirements of the Securities
Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
ATS CORPORATION
Date: March 30, 2012
By:
/s/ Thomas E. Dunn
Name:
Thomas E. Dunn
Title:
CFO, Treasurer and Secretary