<SEC-DOCUMENT>0001683168-26-002439.txt : 20260331
<SEC-HEADER>0001683168-26-002439.hdr.sgml : 20260331
<ACCEPTANCE-DATETIME>20260331074415
ACCESSION NUMBER:		0001683168-26-002439
CONFORMED SUBMISSION TYPE:	4/A
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20250801
FILED AS OF DATE:		20260331
DATE AS OF CHANGE:		20260331

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Tominaga Satoshi
		CENTRAL INDEX KEY:			0001749294
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-42251
		FILM NUMBER:		26817050

	MAIL ADDRESS:	
		ADDRESS IS A NON US LOCATION: 	YES
		STREET 1:		UNIT B, 11F, ON HING BUILDING
		STREET 2:		1-9 ON HING TERRACE
		CITY:			CENTRAL HONG KONG
		NON US STATE TERRITORY:  	HONG KONG
		PROVINCE COUNTRY:   	K3
		ZIP:			00000

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			YHN Acquisition I Ltd
		CENTRAL INDEX KEY:			0002020987
		STANDARD INDUSTRIAL CLASSIFICATION:	BLANK CHECKS [6770]
		ORGANIZATION NAME:           	05 Real Estate & Construction
		EIN:				000000000
		STATE OF INCORPORATION:			D8
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		ADDRESS IS A NON US LOCATION: 	YES
		STREET 1:		2/F, HANG SENG BUILDING
		STREET 2:		200 HENNESSY ROAD
		CITY:			WANCHAI
		PROVINCE COUNTRY:   	K3
		BUSINESS PHONE:		852 54998101

	MAIL ADDRESS:	
		ADDRESS IS A NON US LOCATION: 	YES
		STREET 1:		2/F, HANG SENG BUILDING
		STREET 2:		200 HENNESSY ROAD
		CITY:			WANCHAI
		PROVINCE COUNTRY:   	K3
</SEC-HEADER>
<DOCUMENT>
<TYPE>4/A
<SEQUENCE>1
<FILENAME>ownership.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0609</schemaVersion>

    <documentType>4/A</documentType>

    <periodOfReport>2025-08-01</periodOfReport>

    <dateOfOriginalSubmission>2025-09-30</dateOfOriginalSubmission>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0002020987</issuerCik>
        <issuerName>YHN Acquisition I Ltd</issuerName>
        <issuerTradingSymbol>YHNA</issuerTradingSymbol>
        <issuerForeignTradingSymbol></issuerForeignTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001749294</rptOwnerCik>
            <rptOwnerName>Tominaga Satoshi</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerNonUSAddressFlag>true</rptOwnerNonUSAddressFlag>
            <rptOwnerStreet1>C/O YHN ACQ I LTD, 2/F, HANG SENG BLDG</rptOwnerStreet1>
            <rptOwnerStreet2>200 HENNESSY ROAD</rptOwnerStreet2>
            <rptOwnerCity>WANCHAI</rptOwnerCity>
            <rptOwnerNonUSStateTerritory></rptOwnerNonUSStateTerritory>
            <rptOwnerCountry>K3</rptOwnerCountry>
            <rptOwnerZipCode>00000</rptOwnerZipCode>
            <rptOwnerStateDescription>HONG KONG</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>1</isOther>
            <officerTitle></officerTitle>
            <otherText>Former CEO and Director</otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <aff10b5One>0</aff10b5One>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Ordinary Shares, no par value</value>
            </securityTitle>
            <transactionDate>
                <value>2025-08-01</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>15000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0.014</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>15000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <remarks>This amendment is being filed solely to address a typographical error in the &quot;Price&quot; column in Table I. The per share price is $0.014 and the aggregate price is $214.29. Satoshi Tominaga transferred 15,000 Ordinary Shares to YHN Partners I Limited for a total of $214.29 on August 1, 2025 in connection with his resignation as the Chief Executive Officer and Director of the Company.</remarks>

    <ownerSignature>
        <signatureName>/s/ Satoshi Tominaga</signatureName>
        <signatureDate>2026-03-31</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
