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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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<SEC-DOCUMENT>0001431968-10-000001.txt : 20100408
<SEC-HEADER>0001431968-10-000001.hdr.sgml : 20100408
<ACCEPTANCE-DATETIME>20100408153351
ACCESSION NUMBER:		0001431968-10-000001
CONFORMED SUBMISSION TYPE:	D/A
PUBLIC DOCUMENT COUNT:		1
ITEM INFORMATION:		Rule 506
FILED AS OF DATE:		20100408
DATE AS OF CHANGE:		20100408
EFFECTIVENESS DATE:		20100408

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			UNTANGLE INC
		CENTRAL INDEX KEY:			0001431968
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE

	FILING VALUES:
		FORM TYPE:		D/A
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	021-116835
		FILM NUMBER:		10739759

	BUSINESS ADDRESS:	
		STREET 1:		2800 CAMPUS DRIVE
		STREET 2:		SUITE 100
		CITY:			SAN MATEO
		STATE:			CA
		ZIP:			94403
		BUSINESS PHONE:		650 345-5120

	MAIL ADDRESS:	
		STREET 1:		2800 CAMPUS DRIVE
		STREET 2:		SUITE 100
		CITY:			SAN MATEO
		STATE:			CA
		ZIP:			94403
</SEC-HEADER>
<DOCUMENT>
<TYPE>D/A
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<edgarSubmission>

    <schemaVersion>X0603</schemaVersion>

    <submissionType>D/A</submissionType>

    <testOrLive>LIVE</testOrLive>

    <primaryIssuer>
        <cik>0001431968</cik>
        <entityName>UNTANGLE INC</entityName>
        <issuerAddress>
            <street1>2800 CAMPUS DRIVE</street1>
            <street2>SUITE 100</street2>
            <city>SAN MATEO</city>
            <stateOrCountry>CA</stateOrCountry>
            <zipCode>94403</zipCode>
        </issuerAddress>
        <issuerPhoneNumber>650 345-5120</issuerPhoneNumber>
        <jurisdictionOfInc>DELAWARE</jurisdictionOfInc>
        <issuerPreviousNameList>
            <previousName>Untangle Networks, Inc.</previousName>
            <previousName>Metavize, Inc.</previousName>
            <previousName>Metavize Inc.</previousName>
        </issuerPreviousNameList>
        <edgarPreviousNameList>
            <value>None</value>
        </edgarPreviousNameList>
        <entityType>Corporation</entityType>
        <yearOfInc>
            <overFiveYears>true</overFiveYears>
        </yearOfInc>
    </primaryIssuer>

    <relatedPersonsList>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Robert</firstName>
                <lastName>Walters</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>c/o Untangle, Inc.</street1>
                <street2>2800 Campus Drive, Suite 100</street2>
                <city>San Mateo</city>
                <stateOrCountry>CA</stateOrCountry>
                <zipCode>94403</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Michael</firstName>
                <lastName>Cristinziano</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>c/o Citrix Systems, Inc.</street1>
                <street2>851 West Cypress Creek Road</street2>
                <city>Fort Lauderdale</city>
                <stateOrCountry>FL</stateOrCountry>
                <zipCode>33309</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>James</firstName>
                <lastName>Watson</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>c/o CMEA Ventures VI, LP</street1>
                <street2>One Embarcadero Center, Suite 3250</street2>
                <city>San Francisco</city>
                <stateOrCountry>CA</stateOrCountry>
                <zipCode>94111</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Nate</firstName>
                <lastName>Redmond</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>c/o Rustic Canyon Ventures SBIC, LP</street1>
                <street2>2425 Olympic Blvd., Suite 6050 West</street2>
                <city>Santa Monica</city>
                <stateOrCountry>CA</stateOrCountry>
                <zipCode>90404</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Dirk</firstName>
                <lastName>Morris</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>c/o Untangle, Inc.</street1>
                <street2>2800 Campus Drive, Suite 100</street2>
                <city>San Mateo</city>
                <stateOrCountry>CA</stateOrCountry>
                <zipCode>94403</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
    </relatedPersonsList>

    <offeringData>
        <industryGroup>
            <industryGroupType>Other Technology</industryGroupType>
        </industryGroup>
        <issuerSize>
            <revenueRange>Decline to Disclose</revenueRange>
        </issuerSize>
        <federalExemptionsExclusions>
            <item>06</item>
        </federalExemptionsExclusions>
        <typeOfFiling>
            <newOrAmendment>
                <isAmendment>true</isAmendment>
                <previousAccessionNumber>0001431968-09-000003</previousAccessionNumber>
            </newOrAmendment>
            <dateOfFirstSale>
                <value>2008-03-27</value>
            </dateOfFirstSale>
        </typeOfFiling>
        <durationOfOffering>
            <moreThanOneYear>true</moreThanOneYear>
        </durationOfOffering>
        <typesOfSecuritiesOffered>
            <isEquityType>true</isEquityType>
            <isOtherType>true</isOtherType>
            <descriptionOfOtherType>Sale and issuance of Series B Preferred Stock and the underlying Common Stock issuable upon conversion thereof</descriptionOfOtherType>
        </typesOfSecuritiesOffered>
        <businessCombinationTransaction>
            <isBusinessCombinationTransaction>false</isBusinessCombinationTransaction>
            <clarificationOfResponse></clarificationOfResponse>
        </businessCombinationTransaction>
        <minimumInvestmentAccepted>0</minimumInvestmentAccepted>
        <salesCompensationList></salesCompensationList>
        <offeringSalesAmounts>
            <totalOfferingAmount>12269200</totalOfferingAmount>
            <totalAmountSold>12010526</totalAmountSold>
            <totalRemaining>258674</totalRemaining>
            <clarificationOfResponse></clarificationOfResponse>
        </offeringSalesAmounts>
        <investors>
            <hasNonAccreditedInvestors>false</hasNonAccreditedInvestors>
            <totalNumberAlreadyInvested>6</totalNumberAlreadyInvested>
        </investors>
        <salesCommissionsFindersFees>
            <salesCommissions>
                <dollarAmount>0</dollarAmount>
            </salesCommissions>
            <findersFees>
                <dollarAmount>0</dollarAmount>
            </findersFees>
            <clarificationOfResponse></clarificationOfResponse>
        </salesCommissionsFindersFees>
        <useOfProceeds>
            <grossProceedsUsed>
                <dollarAmount>0</dollarAmount>
            </grossProceedsUsed>
            <clarificationOfResponse></clarificationOfResponse>
        </useOfProceeds>
        <signatureBlock>
            <authorizedRepresentative>false</authorizedRepresentative>
            <signature>
                <issuerName>UNTANGLE INC</issuerName>
                <signatureName>James F. Fulton, Jr.</signatureName>
                <nameOfSigner>James F. Fulton, Jr.</nameOfSigner>
                <signatureTitle>Secretary</signatureTitle>
                <signatureDate>2010-04-08</signatureDate>
            </signature>
        </signatureBlock>
    </offeringData>
</edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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