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

    <schemaVersion>X0202</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2005-01-04</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0000944020</issuerCik>
        <issuerName>GTREX CAPITAL, INC.</issuerName>
        <issuerTradingSymbol>GRXI</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001335785</rptOwnerCik>
            <rptOwnerName>BICKEL JAMES</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>903 REDWOOD DRIVE</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>DANVILLE</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>94506</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock, par value $.0001</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>500000</value>
                    <footnoteId id="F1"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">On July 1, 2005, James Bickel, Director was gifted 1,000,000 shares of Series A Preferred Stock from Christopher Berlandier, Chief Executive Officer. On the same date James Bickel converted 1,000,000 shares of Series A Preferred Stock into 500,000 shares of GTREX Capital, Inc.'s Common Stock and 500,000 shares of Series A Preferred Stock in Global Travel Exchange, a Portfolio Investment of GTREX Capital, Inc. On January 19, 2006 James Bickel agreed to cancel the 500,000 shares of Series A Prefered Stock in Global Travel Exchange.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>James Bickel</signatureName>
        <signatureDate>2006-02-15</signatureDate>
    </ownerSignature>
</ownershipDocument>
