<SEC-DOCUMENT>0001213900-19-000743.txt : 20190115
<SEC-HEADER>0001213900-19-000743.hdr.sgml : 20190115
<ACCEPTANCE-DATETIME>20190115164900
ACCESSION NUMBER:		0001213900-19-000743
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20190109
FILED AS OF DATE:		20190115
DATE AS OF CHANGE:		20190115

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Schreiber Justin
		CENTRAL INDEX KEY:			0001720512

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-56015
		FILM NUMBER:		19527487

	MAIL ADDRESS:	
		STREET 1:		53 CALLE PALMERAS
		STREET 2:		SUITE 802
		CITY:			SAN JUAN
		STATE:			PR
		ZIP:			00901

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Quantum Computing Inc.
		CENTRAL INDEX KEY:			0001758009
		IRS NUMBER:				824533053
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		215 DEPOT COURT SE, #212
		CITY:			LEESBURG
		STATE:			VA
		ZIP:			20175
		BUSINESS PHONE:		703-596-1023

	MAIL ADDRESS:	
		STREET 1:		215 DEPOT COURT SE, #212
		CITY:			LEESBURG
		STATE:			VA
		ZIP:			20175
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>ownership.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0206</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2019-01-09</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001758009</issuerCik>
        <issuerName>Quantum Computing Inc.</issuerName>
        <issuerTradingSymbol>QUBT</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001720512</rptOwnerCik>
            <rptOwnerName>Schreiber Justin</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>215 DEPOT COURT SE #212</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>LEESBURG</rptOwnerCity>
            <rptOwnerState>VA</rptOwnerState>
            <rptOwnerZipCode>20175</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle></officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <derivativeTable>
        <derivativeHolding>
            <securityTitle>
                <value>Convertible Promissory Note</value>
                <footnoteId id="F1"/>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>0.10</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <value>2018-08-10</value>
            </exerciseDate>
            <expirationDate>
                <value>2020-08-10</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock, $0.0001 par value per share</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>500000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>JOJ Holdings, LLC</value>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeHolding>
        <derivativeHolding>
            <securityTitle>
                <value>Convertible Promissory Note</value>
                <footnoteId id="F1"/>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>0.10</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <value>2018-08-10</value>
            </exerciseDate>
            <expirationDate>
                <value>2020-08-10</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock, $0.0001 par value per share</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>500000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>JOJ Holdings, LLC</value>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeHolding>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">The convertible promissory notes (the &quot;Notes&quot;) are exercisable from the date of issuance; provided, however, the exercise of such Notes is limited by a blocker provision, which provides that the Notes are not exercisable to the extent that the shares of common stock issuable upon the exercise of the Notes would result in a beneficial ownership of the reporting person above 4.99% of the issuer's outstanding common shares.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Justin Schreiber</signatureName>
        <signatureDate>2019-01-15</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
