<SEC-DOCUMENT>0001836875-26-000003.txt : 20260105
<SEC-HEADER>0001836875-26-000003.hdr.sgml : 20260105
<ACCEPTANCE-DATETIME>20260105164250
ACCESSION NUMBER:		0001836875-26-000003
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20251231
FILED AS OF DATE:		20260105
DATE AS OF CHANGE:		20260105

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Poilasne Gregory
		CENTRAL INDEX KEY:			0001852374
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-40296
		FILM NUMBER:		26507163

	MAIL ADDRESS:	
		STREET 1:		C/O NUVVE HOLDING CORP.
		STREET 2:		2468 HISTORIC DECATUR ROAD
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92106

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Nuvve Holding Corp.
		CENTRAL INDEX KEY:			0001836875
		STANDARD INDUSTRIAL CLASSIFICATION:	POWER, DISTRIBUTION & SPECIALTY TRANSFORMERS [3612]
		ORGANIZATION NAME:           	04 Manufacturing
		EIN:				861617000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1229

	BUSINESS ADDRESS:	
		STREET 1:		2488 HISTORIC DECATUR ROAD
		STREET 2:		SUITE 230
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92106
		BUSINESS PHONE:		619-456-5161

	MAIL ADDRESS:	
		STREET 1:		2488 HISTORIC DECATUR ROAD
		STREET 2:		SUITE 230
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92106

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NB Merger Corp.
		DATE OF NAME CHANGE:	20201216
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>wk-form4_1767649365.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0508</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2025-12-31</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001836875</issuerCik>
        <issuerName>Nuvve Holding Corp.</issuerName>
        <issuerTradingSymbol>NVVE</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001852374</rptOwnerCik>
            <rptOwnerName>Poilasne Gregory</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O NUVVE HOLDING CORP.</rptOwnerStreet1>
            <rptOwnerStreet2>2488 HISTORIC DECATUR ROAD, SUITE 230</rptOwnerStreet2>
            <rptOwnerCity>SAN DIEGO</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>92106</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Chief Executive Officer</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <aff10b5One>0</aff10b5One>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2025-12-31</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>M</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F1"/>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>117358</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>2.367</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>150619.87</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>Warrants (right to buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>2.367</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2025-12-31</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>M</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F1"/>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>117358</value>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <value>2024-10-31</value>
            </exerciseDate>
            <expirationDate>
                <value>2029-10-31</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>117358</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>0</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">The warrants were issued on October 31, 2024, and were exercised into shares of common stock, subject to the full ratchet anti dilution provisions contained therein. The number of shares underlying the warrants and issued upon its exercise also reflect the reverse stock split completed by the Company as of December 15, 2025 at a ratio of 1-for-40 shares.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Gregory Poilasne</signatureName>
        <signatureDate>2026-01-05</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
