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

    <schemaVersion>X0206</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2021-09-27</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001869673</issuerCik>
        <issuerName>Berenson Acquisition Corp. I</issuerName>
        <issuerTradingSymbol>BACA</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001124201</rptOwnerCik>
            <rptOwnerName>BERENSON JEFFREY L</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>667 MADISON AVENUE, 18TH FLOOR</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10065</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <derivativeTable>
        <derivativeHolding>
            <securityTitle>
                <value>Class B common stock</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <footnoteId id="F1"/>
            </conversionOrExercisePrice>
            <exerciseDate>
                <footnoteId id="F1"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F1"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Class A common stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>7062500</value>
                    <footnoteId id="F2"/>
                    <footnoteId id="F3"/>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeHolding>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">The shares of Class B common stock will automatically convert into shares of Class A common stock at the time of the initial business combination of Berenson Acquisition Corp. I (the &quot;Issuer&quot;), or earlier at the option of the holder, on a one-for-one basis, subject to adjustment as set forth in the Issuer's Registration Statement on Form S-1 (File No. 333-259470) and have no expiration date.</footnote>
        <footnote id="F2">Includes up to 937,500 shares subject to forfeiture by Berenson SPAC Holdings I, LLC (the &quot;Sponsor&quot;) depending on the extent to which the underwriters' option to purchase additional units is exercised.</footnote>
        <footnote id="F3">The securities are held directly by the Sponsor. Jefferey Berenson, the Issuer's Chairman of the Board of Directors, controls BAC Brigade Holdings, LLC, the managing member of the Sponsor. Accordingly, Mr. Berenson may be deemed to beneficially own such securities. Certain of the Issuer's other officers, directly or indirectly own membership interests in the Sponsor and, as a result thereof, hold direct or indirect economic interests in the Sponsor and pecuniary interests in certain of the securities held by the Sponsor. Each of Mr. Berenson and such other officers disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.</footnote>
    </footnotes>

    <remarks>See Exhibit 24.1 - Power of Attorney</remarks>

    <ownerSignature>
        <signatureName>/s/ Yuta N. Delarck, Attorney-in-Fact</signatureName>
        <signatureDate>2021-09-27</signatureDate>
    </ownerSignature>
</ownershipDocument>
