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

    <schemaVersion>X0206</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2023-04-20</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001848821</issuerCik>
        <issuerName>Global Technology Acquisition Corp. I</issuerName>
        <issuerTradingSymbol>GTAC</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0000934639</rptOwnerCik>
            <rptOwnerName>MAVERICK CAPITAL LTD</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>1900 N. PEARL STREET</rptOwnerStreet1>
            <rptOwnerStreet2>20TH FLOOR</rptOwnerStreet2>
            <rptOwnerCity>DALLAS</rptOwnerCity>
            <rptOwnerState>TX</rptOwnerState>
            <rptOwnerZipCode>75201</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001286655</rptOwnerCik>
            <rptOwnerName>MAVERICK CAPITAL MANAGEMENT LLC</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>1900 N. PEARL STREET</rptOwnerStreet1>
            <rptOwnerStreet2>20TH FLOOR</rptOwnerStreet2>
            <rptOwnerCity>DALLAS</rptOwnerCity>
            <rptOwnerState>TX</rptOwnerState>
            <rptOwnerZipCode>75201</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001979196</rptOwnerCik>
            <rptOwnerName>Maverick Long Enhanced Fund, Ltd.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O MAPLES CORPORATE SERVICES LIMITED</rptOwnerStreet1>
            <rptOwnerStreet2>BOX 309, UGLAND HOUSE, SOUTH CHURCH ST.</rptOwnerStreet2>
            <rptOwnerCity>GRAND CAYMAN</rptOwnerCity>
            <rptOwnerState>E9</rptOwnerState>
            <rptOwnerZipCode>KY1-1104</rptOwnerZipCode>
            <rptOwnerStateDescription>CAYMAN ISLANDS</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0000851056</rptOwnerCik>
            <rptOwnerName>MAVERICK FUND II LTD</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O MAPLES CORPORATE SERVICES LIMITED</rptOwnerStreet1>
            <rptOwnerStreet2>BOX 309, UGLAND HOUSE, SOUTH CHURCH ST.</rptOwnerStreet2>
            <rptOwnerCity>GRAND CAYMAN</rptOwnerCity>
            <rptOwnerState>E9</rptOwnerState>
            <rptOwnerZipCode>KY1-1104</rptOwnerZipCode>
            <rptOwnerStateDescription>CAYMAN ISLANDS</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0000913446</rptOwnerCik>
            <rptOwnerName>MAVERICK FUND USA LTD</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>1900 N. PEARL STREET</rptOwnerStreet1>
            <rptOwnerStreet2>20TH FLOOR</rptOwnerStreet2>
            <rptOwnerCity>DALLAS</rptOwnerCity>
            <rptOwnerState>TX</rptOwnerState>
            <rptOwnerZipCode>75201</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001979415</rptOwnerCik>
            <rptOwnerName>Maverick Long Fund, Ltd.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O MAPLES CORPORATE SERVICES LIMITED</rptOwnerStreet1>
            <rptOwnerStreet2>BOX 309, UGLAND HOUSE, SOUTH CHURCH ST.</rptOwnerStreet2>
            <rptOwnerCity>GRAND CAYMAN</rptOwnerCity>
            <rptOwnerState>E9</rptOwnerState>
            <rptOwnerZipCode>KY1-1104</rptOwnerZipCode>
            <rptOwnerStateDescription>CAYMAN ISLANDS</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001286654</rptOwnerCik>
            <rptOwnerName>AINSLIE LEE S III</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>360 SOUTH ROSEMARY AVENUE</rptOwnerStreet1>
            <rptOwnerStreet2>SUITE 1440</rptOwnerStreet2>
            <rptOwnerCity>WEST PALM BEACH</rptOwnerCity>
            <rptOwnerState>FL</rptOwnerState>
            <rptOwnerZipCode>33401</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Class A Ordinary Shares</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1200000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See footnotes</value>
                    <footnoteId id="F1"/>
                    <footnoteId id="F2"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeHolding>
            <securityTitle>
                <value>Redeemable Warrants</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>11.50</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <footnoteId id="F3"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F3"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Class A Ordinary Shares</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>600000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Footnotes</value>
                    <footnoteId id="F1"/>
                    <footnoteId id="F2"/>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeHolding>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">Maverick Capital, Ltd. (&quot;Maverick Capital&quot;) is a registered investment adviser under the Investment Advisers Act of 1940, as amended, and acts as the investment manager for each of the portfolio funds that directly hold the reported securities.  Maverick Capital Management, LLC (&quot;Maverick&quot;) is the general partner of Maverick Capital.  Lee S. Ainslie III is the manager of Maverick who is granted sole investment discretion pursuant to Maverick's limited liability company regulations.  Each reporting owner disclaims beneficial ownership of the reported securities except to the extent of its or his pecuniary interest therein.</footnote>
        <footnote id="F2">The Class A Ordinary Shares and the Redeemable Warrants reported herein are components of units held directly by portfolio funds managed by Maverick Capital.  Maverick Fund USA, Ltd. holds units comprised of 439,820 Class A Ordinary Shares and 219,910 Redeemable Warrants; Maverick Long Enhanced Fund, Ltd. holds units comprised of 324,496 Class A Ordinary Shares and 162,248 Redeemable Warrants; Maverick Fund II, Ltd.  holds units comprised of 284,923 Class A Ordinary Shares and 142,461.5 Redeemable Warrants; and Maverick Long Fund, Ltd. holds units comprised of 150,761 Class A Ordinary Shares and 75,380.5 Redeemable Warrants.</footnote>
        <footnote id="F3">The Redeemable Warrants will become exercisable 30 days after the completion of the Issuer's initial business combination on a one-for-one basis for Class A Ordinary Shares and will expire five years thereafter or earlier upon specified redemption or liquidation events as described in the Issuer's 424B4 prospectus filed with the SEC on October 22, 2021.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Trevor Wiessmann, for Maverick Capital, Ltd., by power of attorney for Lee S. Ainslie III, Manager of Maverick Capital Management, LLC, its General Partner</signatureName>
        <signatureDate>2023-05-30</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Trevor Weissmann, for Maverick Capital Management, LLC., by power of attorney for Lee S. Ainslie III, its Manager</signatureName>
        <signatureDate>2023-05-30</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Trevor Wiessmann, for Maverick Long Enhanced Fund, Ltd., by power of attorney for Lee S. Ainslie III, Manager of Maverick Capital Management, LLC, the General Partner of Maverick Capital Ltd., its investment manager</signatureName>
        <signatureDate>2023-05-30</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Trevor Wiessmann, for Maverick Fund II, Ltd., by power of attorney for Lee S. Ainslie III, Manager of Maverick Capital Management, LLC, the General Partner of Maverick Capital Ltd., its investment manager</signatureName>
        <signatureDate>2023-05-30</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Trevor Wiessmann, for Maverick Fund USA, Ltd., by power of attorney for Lee S. Ainslie III, Manager of Maverick Capital Management, LLC, the General Partner of Maverick Capital Ltd., its investment manager</signatureName>
        <signatureDate>2023-05-30</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Trevor Wiessmann, for Maverick Long Fund, Ltd., by power of attorney for Lee S. Ainslie III, Manager of Maverick Capital Management, LLC, the General Partner of Maverick Capital Ltd., its investment manager</signatureName>
        <signatureDate>2023-05-30</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Trevor Wiessmann, for Lee S. Ainslie III, by power of attorney for Lee S. Ainslie III</signatureName>
        <signatureDate>2023-05-30</signatureDate>
    </ownerSignature>
</ownershipDocument>
