<?xml version="1.0"?>
<edgarSubmission>

    <schemaVersion>X0704</schemaVersion>

    <submissionType>D</submissionType>

    <testOrLive>LIVE</testOrLive>

    <primaryIssuer>
        <cik>0001505846</cik>
        <entityName>SCS HOLDINGS I, INC.</entityName>
        <issuerAddress>
            <street1>613 NW LOOP 410 SUITE 1000</street1>
            <city>SAN ANTONIO</city>
            <stateOrCountry>TX</stateOrCountry>
            <stateOrCountryDescription>TEXAS</stateOrCountryDescription>
            <zipCode>78216</zipCode>
        </issuerAddress>
        <issuerPhoneNumber>210-369-8000</issuerPhoneNumber>
        <jurisdictionOfInc>DELAWARE</jurisdictionOfInc>
        <issuerPreviousNameList>
            <value>None</value>
        </issuerPreviousNameList>
        <edgarPreviousNameList>
            <value>None</value>
        </edgarPreviousNameList>
        <entityType>Corporation</entityType>
        <yearOfInc>
            <withinFiveYears>true</withinFiveYears>
            <value>2006</value>
        </yearOfInc>
    </primaryIssuer>

    <relatedPersonsList>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Paul</firstName>
                <middleName>Holden</middleName>
                <lastName>Spaht</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>613 NW Loop 41, Suite 1000</street1>
                <city>San Antonio</city>
                <stateOrCountry>TX</stateOrCountry>
                <stateOrCountryDescription>TEXAS</stateOrCountryDescription>
                <zipCode>78216</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Carlton</firstName>
                <middleName>Joseph</middleName>
                <lastName>Mertens, II</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>613 NW Loop 410, Suite 1000</street1>
                <city>San Antonio</city>
                <stateOrCountry>TX</stateOrCountry>
                <stateOrCountryDescription>TEXAS</stateOrCountryDescription>
                <zipCode>78216</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>President</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Harvey</firstName>
                <middleName>Elias</middleName>
                <lastName>Najim</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>613 NW Loop 410, Suite 1000</street1>
                <city>San Antonio</city>
                <stateOrCountry>TX</stateOrCountry>
                <stateOrCountryDescription>TEXAS</stateOrCountryDescription>
                <zipCode>78216</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Chairman; Chief Executive Officer</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Orlando</firstName>
                <middleName>N/A</middleName>
                <lastName>Bravo</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>613 NW Loop 410, Suite 1000</street1>
                <city>San Antonio</city>
                <stateOrCountry>TX</stateOrCountry>
                <stateOrCountryDescription>TEXAS</stateOrCountryDescription>
                <zipCode>78216</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Terry</firstName>
                <middleName>Virgil</middleName>
                <lastName>Johnson</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>613 NW Loop 410, Suite 1000</street1>
                <city>San Antonio</city>
                <stateOrCountry>TX</stateOrCountry>
                <stateOrCountryDescription>TEXAS</stateOrCountryDescription>
                <zipCode>78216</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Executive Vice President of Finance and Operations; Treasurer; Secretary</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Karen</firstName>
                <middleName>Kay</middleName>
                <lastName>Kochheiser</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>613 NW Loop 410, Suite 1000</street1>
                <city>San Antonio</city>
                <stateOrCountry>TX</stateOrCountry>
                <stateOrCountryDescription>TEXAS</stateOrCountryDescription>
                <zipCode>78216</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Senior Vice President of Finance; Assistant Treasurer; Assistant Secretary</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Irene</firstName>
                <middleName>Kathryn</middleName>
                <lastName>Hahn</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>613 NW Loop 410, Suite 1000</street1>
                <city>San Antonio</city>
                <stateOrCountry>TX</stateOrCountry>
                <stateOrCountryDescription>TEXAS</stateOrCountryDescription>
                <zipCode>78216</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Senior Vice President - Employee Sevices and IT</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Bonnie</firstName>
                <middleName>McDaniel</middleName>
                <lastName>Cerito</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>613 NW Loop 410, Suite 1000</street1>
                <city>San Antonio</city>
                <stateOrCountry>TX</stateOrCountry>
                <stateOrCountryDescription>TEXAS</stateOrCountryDescription>
                <zipCode>78216</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Senior Vice President of Sales Operations</relationshipClarification>
        </relatedPersonInfo>
    </relatedPersonsList>

    <offeringData>
        <industryGroup>
            <industryGroupType>Other Technology</industryGroupType>
        </industryGroup>
        <issuerSize>
            <revenueRange>Decline to Disclose</revenueRange>
        </issuerSize>
        <federalExemptionsExclusions>
            <item>06</item>
        </federalExemptionsExclusions>
        <typeOfFiling>
            <newOrAmendment>
                <isAmendment>false</isAmendment>
            </newOrAmendment>
            <dateOfFirstSale>
                <value>2010-11-30</value>
            </dateOfFirstSale>
        </typeOfFiling>
        <durationOfOffering>
            <moreThanOneYear>false</moreThanOneYear>
        </durationOfOffering>
        <typesOfSecuritiesOffered>
            <isEquityType>true</isEquityType>
        </typesOfSecuritiesOffered>
        <businessCombinationTransaction>
            <isBusinessCombinationTransaction>true</isBusinessCombinationTransaction>
            <clarificationOfResponse>Merger Agreement between Issuer, MSI Merger Sub, LLC, a Delaware limited liability company, MSI Systerms Integrators, Inc., a Nebraska corporation (&quot;MSI&quot;), the controlling shareholders of MSI, and James Simpson, as MSI shareholder representative 11/30/10</clarificationOfResponse>
        </businessCombinationTransaction>
        <minimumInvestmentAccepted>0</minimumInvestmentAccepted>
        <salesCompensationList></salesCompensationList>
        <offeringSalesAmounts>
            <totalOfferingAmount>40550000</totalOfferingAmount>
            <totalAmountSold>0</totalAmountSold>
            <totalRemaining>40550000</totalRemaining>
            <clarificationOfResponse>Pursuant to merger, Issuer offered to former shareholders of MSI who qualified as accredited investors under Regulation D: $35,000,000 in Issuer preferred stock and $5,550,000 in non-voting Issuer common stock (no fractional shares issued).</clarificationOfResponse>
        </offeringSalesAmounts>
        <investors>
            <hasNonAccreditedInvestors>false</hasNonAccreditedInvestors>
            <totalNumberAlreadyInvested>34</totalNumberAlreadyInvested>
        </investors>
        <salesCommissionsFindersFees>
            <salesCommissions>
                <dollarAmount>0</dollarAmount>
            </salesCommissions>
            <findersFees>
                <dollarAmount>0</dollarAmount>
            </findersFees>
            <clarificationOfResponse></clarificationOfResponse>
        </salesCommissionsFindersFees>
        <useOfProceeds>
            <grossProceedsUsed>
                <dollarAmount>0</dollarAmount>
            </grossProceedsUsed>
            <clarificationOfResponse></clarificationOfResponse>
        </useOfProceeds>
        <signatureBlock>
            <authorizedRepresentative>false</authorizedRepresentative>
            <signature>
                <issuerName>SCS HOLDINGS I, INC.</issuerName>
                <signatureName>C. Joseph Mertens, II</signatureName>
                <nameOfSigner>C. Joseph Mertens, II</nameOfSigner>
                <signatureTitle>President</signatureTitle>
                <signatureDate>2010-12-07</signatureDate>
            </signature>
        </signatureBlock>
    </offeringData>
</edgarSubmission>
