<SEC-DOCUMENT>0000950170-25-021698.txt : 20250214
<SEC-HEADER>0000950170-25-021698.hdr.sgml : 20250214
<ACCEPTANCE-DATETIME>20250214201650
ACCESSION NUMBER:		0000950170-25-021698
CONFORMED SUBMISSION TYPE:	SCHEDULE 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20250214
DATE AS OF CHANGE:		20250214

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ICF International, Inc.
		CENTRAL INDEX KEY:			0001362004
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-MANAGEMENT CONSULTING SERVICES [8742]
		ORGANIZATION NAME:           	07 Trade & Services
		IRS NUMBER:				223661438
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SCHEDULE 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-82327
		FILM NUMBER:		25632139

	BUSINESS ADDRESS:	
		STREET 1:		1902 RESTON METRO PLAZA
		CITY:			RESTON
		STATE:			VA
		ZIP:			20190
		BUSINESS PHONE:		(703) 934-3000

	MAIL ADDRESS:	
		STREET 1:		1902 RESTON METRO PLAZA
		CITY:			RESTON
		STATE:			VA
		ZIP:			20190

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SILVERCREST ASSET MANAGEMENT GROUP LLC
		CENTRAL INDEX KEY:			0001232395
		ORGANIZATION NAME:           	
		IRS NUMBER:				134194623
		STATE OF INCORPORATION:			DE

	FILING VALUES:
		FORM TYPE:		SCHEDULE 13G/A

	BUSINESS ADDRESS:	
		STREET 1:		1330 AVE OF THE AMERICAS
		STREET 2:		38TH FL
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10019
		BUSINESS PHONE:		2126490600

	MAIL ADDRESS:	
		STREET 1:		1330 AVE OF THE AMERICAS
		STREET 2:		38TH FL
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10019
</SEC-HEADER>
<DOCUMENT>
<TYPE>SCHEDULE 13G/A
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/schedule13g" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <headerData>
    <submissionType>SCHEDULE 13G/A</submissionType>
    <previousAccessionNumber>0001193125-24-036177</previousAccessionNumber>
    <filerInfo>
      <filer>
        <filerCredentials>
          <cik>0001232395</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>



    </filerInfo>
  </headerData>
  <formData>
    <coverPageHeader>
      <amendmentNo>4</amendmentNo>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <eventDateRequiresFilingThisStatement>12/31/2024</eventDateRequiresFilingThisStatement>
      <issuerInfo>
        <issuerCik>0001362004</issuerCik>
        <issuerName>ICF International, Inc.</issuerName>
        <issuerCusip>44925C103</issuerCusip>
        <issuerPrincipalExecutiveOfficeAddress>
          <street1 xmlns="http://www.sec.gov/edgar/common">1902 Reston Metro Plaza</street1>
          <city xmlns="http://www.sec.gov/edgar/common">Reston</city>
          <stateOrCountry xmlns="http://www.sec.gov/edgar/common">VA</stateOrCountry>
          <zipCode xmlns="http://www.sec.gov/edgar/common">20190</zipCode>
        </issuerPrincipalExecutiveOfficeAddress>
      </issuerInfo>
      <designateRulesPursuantThisScheduleFiled>
        <designateRulePursuantThisScheduleFiled>Rule 13d-1(b)</designateRulePursuantThisScheduleFiled>
      </designateRulesPursuantThisScheduleFiled>
    </coverPageHeader>
    <coverPageHeaderReportingPersonDetails>


      <reportingPersonName>Silvercrest Asset Management Group LLC</reportingPersonName>
      <memberGroup>b</memberGroup>
      <citizenshipOrOrganization>NY</citizenshipOrOrganization>
      <reportingPersonBeneficiallyOwnedNumberOfShares>
        <soleVotingPower>0</soleVotingPower>
        <sharedVotingPower>525890</sharedVotingPower>
        <soleDispositivePower>0</soleDispositivePower>
        <sharedDispositivePower>525890</sharedDispositivePower>
      </reportingPersonBeneficiallyOwnedNumberOfShares>
      <reportingPersonBeneficiallyOwnedAggregateNumberOfShares>525890</reportingPersonBeneficiallyOwnedAggregateNumberOfShares>
      <aggregateAmountExcludesCertainSharesFlag>N</aggregateAmountExcludesCertainSharesFlag>
      <classPercent>2.8</classPercent>
      <typeOfReportingPerson>IA</typeOfReportingPerson>
      <typeOfReportingPerson>OO</typeOfReportingPerson>
    </coverPageHeaderReportingPersonDetails>
    <coverPageHeaderReportingPersonDetails>


      <reportingPersonName>Silvercrest L.P.</reportingPersonName>
      <memberGroup>b</memberGroup>
      <citizenshipOrOrganization>DE</citizenshipOrOrganization>
      <reportingPersonBeneficiallyOwnedNumberOfShares>
        <soleVotingPower>0</soleVotingPower>
        <sharedVotingPower>525890</sharedVotingPower>
        <soleDispositivePower>0</soleDispositivePower>
        <sharedDispositivePower>525890</sharedDispositivePower>
      </reportingPersonBeneficiallyOwnedNumberOfShares>
      <reportingPersonBeneficiallyOwnedAggregateNumberOfShares>525890</reportingPersonBeneficiallyOwnedAggregateNumberOfShares>
      <aggregateAmountExcludesCertainSharesFlag>N</aggregateAmountExcludesCertainSharesFlag>
      <classPercent>2.8</classPercent>
      <typeOfReportingPerson>HC</typeOfReportingPerson>
      <typeOfReportingPerson>PN</typeOfReportingPerson>
    </coverPageHeaderReportingPersonDetails>
    <coverPageHeaderReportingPersonDetails>


      <reportingPersonName>Silvercrest Asset Management Group Inc.</reportingPersonName>
      <memberGroup>b</memberGroup>
      <citizenshipOrOrganization>DE</citizenshipOrOrganization>
      <reportingPersonBeneficiallyOwnedNumberOfShares>
        <soleVotingPower>0</soleVotingPower>
        <sharedVotingPower>525890</sharedVotingPower>
        <soleDispositivePower>0</soleDispositivePower>
        <sharedDispositivePower>525890</sharedDispositivePower>
      </reportingPersonBeneficiallyOwnedNumberOfShares>
      <reportingPersonBeneficiallyOwnedAggregateNumberOfShares>525890</reportingPersonBeneficiallyOwnedAggregateNumberOfShares>
      <aggregateAmountExcludesCertainSharesFlag>N</aggregateAmountExcludesCertainSharesFlag>
      <classPercent>2.8</classPercent>
      <typeOfReportingPerson>HC</typeOfReportingPerson>
      <typeOfReportingPerson>CO</typeOfReportingPerson>
    </coverPageHeaderReportingPersonDetails>
    <items>
      <item1>
        <issuerName>ICF International, Inc.</issuerName>
        <issuerPrincipalExecutiveOfficeAddress>1902 Reston Metro Plaza Reston, Virginia 20190</issuerPrincipalExecutiveOfficeAddress>
      </item1>
      <item2>
        <filingPersonName>Silvercrest Asset Management Group LLC
Silvercrest L.P.
Silvercrest Asset Management Group Inc.</filingPersonName>
        <principalBusinessOfficeOrResidenceAddress>1330 Avenue of the Americas, 38th Floor New York, NY 10019</principalBusinessOfficeOrResidenceAddress>
        <citizenship>Silvercrest Asset Management Group LLC New York, United States of America
Silvercrest L.P. Delaware, United States of America
Silvercrest Asset Management Group Inc. Delaware, United States of America</citizenship>
      </item2>
      <item3>
        <notApplicableFlag>N</notApplicableFlag>
        <typeOfPersonFiling>IA</typeOfPersonFiling>
        <typeOfPersonFiling>HC</typeOfPersonFiling>
      </item3>
      <item4>
        <amountBeneficiallyOwned>Silvercrest Asset Management Group LLC - 525,890 shares
Silvercrest L.P. - 525,890 shares
Silvercrest Asset Management Group Inc. - 525,890 shares</amountBeneficiallyOwned>
        <classPercent>Silvercrest Asset Management Group LLC - 2.8%
Silvercrest L.P. - 2.8%
Silvercrest Asset Management Group Inc. - 2.8%</classPercent>
        <numberOfSharesPersonHas>
          <solePowerOrDirectToVote>Silvercrest Asset Management Group LLC - 0 shares
Silvercrest L.P. - 0 shares
Silvercrest Asset Management Group Inc. - 0 shares</solePowerOrDirectToVote>
          <sharedPowerOrDirectToVote>Silvercrest Asset Management Group LLC - 525,890 shares
Silvercrest L.P. - 525,890 shares
Silvercrest Asset Management Group Inc. - 525,890 shares</sharedPowerOrDirectToVote>
          <solePowerOrDirectToDispose>Silvercrest Asset Management Group LLC - 0 shares
Silvercrest L.P. - 0 shares
Silvercrest Asset Management Group Inc. - 0 shares</solePowerOrDirectToDispose>
          <sharedPowerOrDirectToDispose>Silvercrest Asset Management Group LLC - 525,890 shares
Silvercrest L.P. - 525,890 shares
Silvercrest Asset Management Group Inc. - 525,890 shares</sharedPowerOrDirectToDispose>
        </numberOfSharesPersonHas>
      </item4>
      <item5>
        <notApplicableFlag>N</notApplicableFlag>
        <classOwnership5PercentOrLess>Y</classOwnership5PercentOrLess>
      </item5>
      <item6>
        <notApplicableFlag>Y</notApplicableFlag>
      </item6>
      <item7>
        <notApplicableFlag>Y</notApplicableFlag>
      </item7>
      <item8>
        <notApplicableFlag>Y</notApplicableFlag>
      </item8>
      <item9>
        <notApplicableFlag>Y</notApplicableFlag>
      </item9>
      <item10>
        <notApplicableFlag>N</notApplicableFlag>
        <certifications>By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11.
</certifications>
      </item10>
    </items>
    <exhibitInfo>1. Joint Filing Agreement, dated February 14, 2024, among the Reporting Persons (incorporated herein by reference to Exhibit 1 on Schedule 13G (filing date February 14, 2024)).</exhibitInfo>
    <signatureInformation>
      <reportingPersonName>Silvercrest Asset Management Group LLC</reportingPersonName>
      <signatureDetails>
        <signature>/s/ David J. Campbell</signature>
        <title>David J. Campbell, General Counsel</title>
        <date>02/14/2025</date>
      </signatureDetails>
    </signatureInformation>
    <signatureInformation>
      <reportingPersonName>Silvercrest L.P.</reportingPersonName>
      <signatureDetails>
        <signature>/s/ David J. Campbell</signature>
        <title>David, J. Campbell, Secretary</title>
        <date>02/14/2025</date>
      </signatureDetails>
    </signatureInformation>
    <signatureInformation>
      <reportingPersonName>Silvercrest Asset Management Group Inc.</reportingPersonName>
      <signatureDetails>
        <signature>/s/ David J. Campbell</signature>
        <title>David J. Campbell, General Counsel</title>
        <date>02/14/2025</date>
      </signatureDetails>
    </signatureInformation>
  </formData>
</edgarSubmission>
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</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
