<SEC-DOCUMENT>0001209191-23-024553.txt : 20230417
<SEC-HEADER>0001209191-23-024553.hdr.sgml : 20230417
<ACCEPTANCE-DATETIME>20230417185637
ACCESSION NUMBER:		0001209191-23-024553
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20230401
FILED AS OF DATE:		20230417
DATE AS OF CHANGE:		20230417

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Burnham William L
		CENTRAL INDEX KEY:			0001248150

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-39471
		FILM NUMBER:		23825106

	MAIL ADDRESS:	
		STREET 1:		INDUCTIVE CAPITAL LP
		STREET 2:		9855 DOUBLE R BLVD, STE 125
		CITY:			RENO
		STATE:			NV
		ZIP:			89521

	FORMER NAME:	
		FORMER CONFORMED NAME:	BURNHAM WILLIAM
		DATE OF NAME CHANGE:	20030626

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Heritage Global Inc.
		CENTRAL INDEX KEY:			0000849145
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-BUSINESS SERVICES, NEC [7389]
		IRS NUMBER:				592291344
		STATE OF INCORPORATION:			FL
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		12625 HIGH BLUFF DRIVE
		STREET 2:		SUITE 305
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92130
		BUSINESS PHONE:		858-847-0655

	MAIL ADDRESS:	
		STREET 1:		12625 HIGH BLUFF DRIVE
		STREET 2:		SUITE 305
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92130

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Counsel RB Capital Inc.
		DATE OF NAME CHANGE:	20110121

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	C2 Global Technologies Inc
		DATE OF NAME CHANGE:	20050812

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ACCERIS COMMUNICATIONS INC
		DATE OF NAME CHANGE:	20040220
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<DESCRIPTION>FORM 4 SUBMISSION
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0407</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2023-04-01</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000849145</issuerCik>
        <issuerName>Heritage Global Inc.</issuerName>
        <issuerTradingSymbol>HGBL</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001248150</rptOwnerCik>
            <rptOwnerName>Burnham William L</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>9855 DOUBLE R BLVD, STE 125</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>RENO</rptOwnerCity>
            <rptOwnerState>NV</rptOwnerState>
            <rptOwnerZipCode>89521</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <aff10b5One>0</aff10b5One>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2023-04-01</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>15000</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0.00</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>15000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">These shares are restricted and will vest in full on April 1, 2024.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ William L Burnham by James E. Sklar POA</signatureName>
        <signatureDate>2023-04-17</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
