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

    <schemaVersion>X0609</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2026-10-13</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001999261</issuerCik>
        <issuerName>TEG OVERSEAS, INC.</issuerName>
        <issuerTradingSymbol>TEGO</issuerTradingSymbol>
        <issuerForeignTradingSymbol></issuerForeignTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0002150798</rptOwnerCik>
            <rptOwnerName>Tourism &amp; Entertainment Group, LLC</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerNonUSAddressFlag>true</rptOwnerNonUSAddressFlag>
            <rptOwnerStreet1>64/2 MAHTUMQULI STREET</rptOwnerStreet1>
            <rptOwnerStreet2>YASHNOBOD DISTRICT</rptOwnerStreet2>
            <rptOwnerCity>TASHKENT</rptOwnerCity>
            <rptOwnerNonUSStateTerritory></rptOwnerNonUSStateTerritory>
            <rptOwnerCountry>2K</rptOwnerCountry>
            <rptOwnerZipCode>100000</rptOwnerZipCode>
            <rptOwnerStateDescription>UZBEKISTAN</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle></officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <aff10b5One>0</aff10b5One>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2026-10-13</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>P</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>124506935</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F2"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>128506935</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">On October 6, 2026, the reporting person entered into a Share Exchange Agreement with StageWise Strategies Corp. (&quot;STWI&quot;), TEG SPV, LLC, a limited liability company organized under the laws of the Republic of Uzbekistan (&quot;TEG SPV&quot;), and Ms. Irodakhon Abduvakhitova (the &quot;Individual Seller&quot; and together with the reporting person, the &quot;Sellers&quot;). Pursuant to the agreement, STWI agreed to acquire 99.99999012% of the membership interests in TEG SPV from the Sellers in exchange for an aggregate of 183,098,434 shares of STWI common stock (the &quot;Exchange Shares&quot;), 124,506,935 of which Exchange Shares were to be issued to the reporting person; and 58,591,499 of which Exchange Shares were to be issued to Ms. Irodakhitova (the &quot;Share Exchange Transaction&quot;). The Share Exchange Transaction closed on October 13, 2026.</footnote>
        <footnote id="F2">The shares were issued as consideration for TEG's participatory interests in TEG SPV. No cash consideration was paid, and the Share Exchange Agreement does not assign a per-share price to the shares.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Abduvakhitov Rustam, General Director of TEG LLC of Tourism and Entertainment Group LLC</signatureName>
        <signatureDate>2026-10-15</signatureDate>
    </ownerSignature>
</ownershipDocument>
