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        <entityName>Platform Ventures Opportunity Zone Fund I A, LP</entityName>
        <issuerAddress>
            <street1>4220 SHAWNEE MISSION PARKWAY</street1>
            <street2>SUITE 200 B</street2>
            <city>FAIRWAY</city>
            <stateOrCountry>KS</stateOrCountry>
            <stateOrCountryDescription>KANSAS</stateOrCountryDescription>
            <zipCode>66205</zipCode>
        </issuerAddress>
        <issuerPhoneNumber>816-285-3872</issuerPhoneNumber>
        <jurisdictionOfInc>DELAWARE</jurisdictionOfInc>
        <issuerPreviousNameList>
            <value>None</value>
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        <edgarPreviousNameList>
            <value>None</value>
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        <entityType>Limited Partnership</entityType>
        <yearOfInc>
            <withinFiveYears>true</withinFiveYears>
            <value>2019</value>
        </yearOfInc>
    </primaryIssuer>

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        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>.</firstName>
                <lastName>Platform OZ GP I, LLC</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>4220 Shawnee Mission Parkway</street1>
                <street2>Suite 200 B</street2>
                <city>Fairway</city>
                <stateOrCountry>KS</stateOrCountry>
                <stateOrCountryDescription>KANSAS</stateOrCountryDescription>
                <zipCode>66205</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Platform OZ GP I, LLC is the general partner of Issuer.</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>.</firstName>
                <lastName>Platform Investments, LLC</lastName>
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                <street1>4220 Shawnee Mission Parkway</street1>
                <street2>Suite 200 B</street2>
                <city>Fairway</city>
                <stateOrCountry>KS</stateOrCountry>
                <stateOrCountryDescription>KANSAS</stateOrCountryDescription>
                <zipCode>66205</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
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            <relationshipClarification>Platform Investments, LLC is the manager of Platform OZ GP I, LLC.</relationshipClarification>
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        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>.</firstName>
                <lastName>Platform Ventures, LLC</lastName>
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                <street1>4220 Shawnee Mission Parkway</street1>
                <street2>Suite 200 B</street2>
                <city>Fairway</city>
                <stateOrCountry>KS</stateOrCountry>
                <stateOrCountryDescription>KANSAS</stateOrCountryDescription>
                <zipCode>66205</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Platform Ventures, LLC is the manager of Platform Investments, LLC.</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Ryan</firstName>
                <lastName>Anderson</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>4220 Shawnee Mission Parkway</street1>
                <street2>Suite 200 B</street2>
                <city>Fairway</city>
                <stateOrCountry>KS</stateOrCountry>
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                <zipCode>66205</zipCode>
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            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
                <relationship>Director</relationship>
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            <relationshipClarification>Mr. Anderson serves as a manager and Co-President of Platform Ventures, LLC.</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Terrence</firstName>
                <lastName>Anderson</lastName>
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            <relatedPersonAddress>
                <street1>4220 Shawnee Mission Parkway</street1>
                <street2>Suite 200 B</street2>
                <city>Fairway</city>
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            <relatedPersonRelationshipList>
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                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Mr. Anderson serves as a manager and Co-President of Platform Ventures, LLC.</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Kyle</firstName>
                <lastName>Siner</lastName>
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            <relatedPersonAddress>
                <street1>4220 Shawnee Mission Parkway</street1>
                <street2>Suite 200 B</street2>
                <city>Fairway</city>
                <stateOrCountry>KS</stateOrCountry>
                <stateOrCountryDescription>KANSAS</stateOrCountryDescription>
                <zipCode>66205</zipCode>
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            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Mr. Siner serves as a manager and Chief Financial Officer of Platform Ventures, LLC.</relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Greg</firstName>
                <lastName>Steinberg</lastName>
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            <relatedPersonAddress>
                <street1>4220 Shawnee Mission Parkway</street1>
                <street2>Suite 200 B</street2>
                <city>Fairway</city>
                <stateOrCountry>KS</stateOrCountry>
                <stateOrCountryDescription>KANSAS</stateOrCountryDescription>
                <zipCode>66205</zipCode>
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            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification>Mr. Steinberg serves as a manager and General Counsel of Platform Ventures, LLC.</relationshipClarification>
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        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Corey</firstName>
                <lastName>Biggs</lastName>
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            <relatedPersonAddress>
                <street1>4220 Shawnee Mission Parkway</street1>
                <street2>Suite 200 B</street2>
                <city>Fairway</city>
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                <stateOrCountryDescription>KANSAS</stateOrCountryDescription>
                <zipCode>66205</zipCode>
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            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
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            <relationshipClarification>Mr. Biggs serves as a manager of Platform Ventures, LLC.</relationshipClarification>
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    <offeringData>
        <industryGroup>
            <industryGroupType>Pooled Investment Fund</industryGroupType>
            <investmentFundInfo>
                <investmentFundType>Private Equity Fund</investmentFundType>
                <is40Act>false</is40Act>
            </investmentFundInfo>
        </industryGroup>
        <issuerSize>
            <revenueRange>Decline to Disclose</revenueRange>
        </issuerSize>
        <federalExemptionsExclusions>
            <item>06b</item>
            <item>3C</item>
            <item>3C.1</item>
        </federalExemptionsExclusions>
        <typeOfFiling>
            <newOrAmendment>
                <isAmendment>true</isAmendment>
                <previousAccessionNumber>0001781741-20-000001</previousAccessionNumber>
            </newOrAmendment>
            <dateOfFirstSale>
                <value>2019-06-27</value>
            </dateOfFirstSale>
        </typeOfFiling>
        <durationOfOffering>
            <moreThanOneYear>true</moreThanOneYear>
        </durationOfOffering>
        <typesOfSecuritiesOffered>
            <isEquityType>true</isEquityType>
            <isPooledInvestmentFundType>true</isPooledInvestmentFundType>
        </typesOfSecuritiesOffered>
        <businessCombinationTransaction>
            <isBusinessCombinationTransaction>false</isBusinessCombinationTransaction>
            <clarificationOfResponse></clarificationOfResponse>
        </businessCombinationTransaction>
        <minimumInvestmentAccepted>250000</minimumInvestmentAccepted>
        <salesCompensationList>
            <recipient>
                <recipientName>VENTURE.co Brokerage Services LLC</recipientName>
                <recipientCRDNumber>173924</recipientCRDNumber>
                <associatedBDName>VENTURE.co Brokerage Services LLC</associatedBDName>
                <associatedBDCRDNumber>173924</associatedBDCRDNumber>
                <recipientAddress>
                    <street1>171 Battery Street</street1>
                    <street2>First Floor</street2>
                    <city>Burlington</city>
                    <stateOrCountry>VT</stateOrCountry>
                    <stateOrCountryDescription>VERMONT</stateOrCountryDescription>
                    <zipCode>05401</zipCode>
                </recipientAddress>
                <statesOfSolicitationList>
                    <value>All States</value>
                </statesOfSolicitationList>
                <foreignSolicitation>false</foreignSolicitation>
            </recipient>
        </salesCompensationList>
        <offeringSalesAmounts>
            <totalOfferingAmount>300000000</totalOfferingAmount>
            <totalAmountSold>2490498</totalAmountSold>
            <totalRemaining>297509502</totalRemaining>
            <clarificationOfResponse>The total offering amount reflects an aggregate amount offered by Issuer and Platform Ventures Opportunity Zone Fund I, LP, a parallel fund to Issuer.</clarificationOfResponse>
        </offeringSalesAmounts>
        <investors>
            <hasNonAccreditedInvestors>false</hasNonAccreditedInvestors>
            <totalNumberAlreadyInvested>16</totalNumberAlreadyInvested>
        </investors>
        <salesCommissionsFindersFees>
            <salesCommissions>
                <dollarAmount>0</dollarAmount>
                <isEstimate>true</isEstimate>
            </salesCommissions>
            <findersFees>
                <dollarAmount>0</dollarAmount>
            </findersFees>
            <clarificationOfResponse>50 basis points of amount sold to certain investors.</clarificationOfResponse>
        </salesCommissionsFindersFees>
        <useOfProceeds>
            <grossProceedsUsed>
                <dollarAmount>0</dollarAmount>
                <isEstimate>true</isEstimate>
            </grossProceedsUsed>
            <clarificationOfResponse>Certain persons named in Item 3 or affiliate(s) thereof may receive payments deemed to be made from the proceeds of the offering, including management fees, acquisition fees, and other fees. The amounts of such payments cannot be estimated at this time.</clarificationOfResponse>
        </useOfProceeds>
        <signatureBlock>
            <authorizedRepresentative>false</authorizedRepresentative>
            <signature>
                <issuerName>Platform Ventures Opportunity Zone Fund I A, LP</issuerName>
                <signatureName>Eric Gervais</signatureName>
                <nameOfSigner>Eric Gervais</nameOfSigner>
                <signatureTitle>Chief Compliance Officer of Platform Ventures, LLC</signatureTitle>
                <signatureDate>2020-11-12</signatureDate>
            </signature>
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