-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
 P03wOxhojuaeMRnIsECgwtBk2j+AFLv5ra288wDHuz/IxDu/54DbmQ7NWbrGP2TY
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<SEC-DOCUMENT>0001413331-10-000004.txt : 20100202
<SEC-HEADER>0001413331-10-000004.hdr.sgml : 20100202
<ACCEPTANCE-DATETIME>20100202162325
ACCESSION NUMBER:		0001413331-10-000004
CONFORMED SUBMISSION TYPE:	D
PUBLIC DOCUMENT COUNT:		1
ITEM INFORMATION:		Rule 506
FILED AS OF DATE:		20100202
DATE AS OF CHANGE:		20100202
EFFECTIVENESS DATE:		20100202

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ExteNet Systems, Inc
		CENTRAL INDEX KEY:			0001413331
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE

	FILING VALUES:
		FORM TYPE:		D
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	021-108989
		FILM NUMBER:		10567217

	BUSINESS ADDRESS:	
		STREET 1:		3030 WARRENVILLE ROAD, SUITE 340
		CITY:			LISLE
		STATE:			IL
		ZIP:			60532
		BUSINESS PHONE:		630-505-3800

	MAIL ADDRESS:	
		STREET 1:		3030 WARRENVILLE ROAD, SUITE 340
		CITY:			LISLE
		STATE:			IL
		ZIP:			60532

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ExteNet Systems Inc
		DATE OF NAME CHANGE:	20070924
</SEC-HEADER>
<DOCUMENT>
<TYPE>D
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<edgarSubmission>

    <schemaVersion>X0603</schemaVersion>

    <submissionType>D</submissionType>

    <testOrLive>LIVE</testOrLive>

    <primaryIssuer>
        <cik>0001413331</cik>
        <entityName>ExteNet Systems, Inc</entityName>
        <issuerAddress>
            <street1>3030 WARRENVILLE ROAD, SUITE 340</street1>
            <city>LISLE</city>
            <stateOrCountry>IL</stateOrCountry>
            <zipCode>60532</zipCode>
        </issuerAddress>
        <issuerPhoneNumber>630-505-3800</issuerPhoneNumber>
        <jurisdictionOfInc>DELAWARE</jurisdictionOfInc>
        <issuerPreviousNameList>
            <previousName>ClearLinx Network Corporation</previousName>
        </issuerPreviousNameList>
        <edgarPreviousNameList>
            <previousName>ExteNet Systems Inc</previousName>
        </edgarPreviousNameList>
        <entityType>Corporation</entityType>
        <yearOfInc>
            <overFiveYears>true</overFiveYears>
        </yearOfInc>
    </primaryIssuer>

    <relatedPersonsList>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Ross</firstName>
                <middleName>W</middleName>
                <lastName>Manire</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>3030 Warrenville Road</street1>
                <street2>Suite 340</street2>
                <city>Lisle</city>
                <stateOrCountry>IL</stateOrCountry>
                <zipCode>60532</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Eric</firstName>
                <lastName>Lekacz</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>3030 Warrenville Road</street1>
                <street2>Suite 340</street2>
                <city>Lisle</city>
                <stateOrCountry>IL</stateOrCountry>
                <zipCode>60532</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Terry</firstName>
                <lastName>Ray</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>3030 Warrenville Road</street1>
                <street2>Suite 340</street2>
                <city>Lisle</city>
                <stateOrCountry>IL</stateOrCountry>
                <zipCode>60532</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Oliver</firstName>
                <lastName>Valente</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>3030 Warrenville Road</street1>
                <street2>Suite 340</street2>
                <city>Lisle</city>
                <stateOrCountry>IL</stateOrCountry>
                <zipCode>60532</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>George</firstName>
                <lastName>Vinyard</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>3030 Warrenville Road</street1>
                <street2>Suite 340</street2>
                <city>Lisle</city>
                <stateOrCountry>IL</stateOrCountry>
                <zipCode>60532</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>David</firstName>
                <lastName>Hull, Jr.</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>3030 Warrenville Road</street1>
                <street2>Suite 340</street2>
                <city>Lisle</city>
                <stateOrCountry>IL</stateOrCountry>
                <zipCode>60532</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Justin</firstName>
                <lastName>Jaschke</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>3030 Warrenville Road</street1>
                <street2>Suite 340</street2>
                <city>Lisle</city>
                <stateOrCountry>IL</stateOrCountry>
                <zipCode>60532</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Jon</firstName>
                <lastName>Bayless</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>3030 Warrenville Road</street1>
                <street2>Suite 340</street2>
                <city>Lisle</city>
                <stateOrCountry>IL</stateOrCountry>
                <zipCode>60532</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Matthew</firstName>
                <lastName>Newton</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>3030 Warrenville Road</street1>
                <street2>Suite 340</street2>
                <city>Lisle</city>
                <stateOrCountry>IL</stateOrCountry>
                <zipCode>60532</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
    </relatedPersonsList>

    <offeringData>
        <industryGroup>
            <industryGroupType>Telecommunications</industryGroupType>
        </industryGroup>
        <issuerSize>
            <revenueRange>Decline to Disclose</revenueRange>
        </issuerSize>
        <federalExemptionsExclusions>
            <item>06</item>
        </federalExemptionsExclusions>
        <typeOfFiling>
            <newOrAmendment>
                <isAmendment>false</isAmendment>
            </newOrAmendment>
            <dateOfFirstSale>
                <value>2010-01-20</value>
            </dateOfFirstSale>
        </typeOfFiling>
        <durationOfOffering>
            <moreThanOneYear>false</moreThanOneYear>
        </durationOfOffering>
        <typesOfSecuritiesOffered>
            <isEquityType>true</isEquityType>
        </typesOfSecuritiesOffered>
        <businessCombinationTransaction>
            <isBusinessCombinationTransaction>true</isBusinessCombinationTransaction>
            <clarificationOfResponse>One of the three series of stock issued in this offering (Series D-1) was issued in connection with the acquisition of an existing limited liability company by the Issuer.</clarificationOfResponse>
        </businessCombinationTransaction>
        <minimumInvestmentAccepted>0</minimumInvestmentAccepted>
        <salesCompensationList>
            <recipient>
                <recipientName>Citigroup Global Markets Inc.</recipientName>
                <recipientCRDNumber>7059</recipientCRDNumber>
                <associatedBDName>None</associatedBDName>
                <associatedBDCRDNumber>None</associatedBDCRDNumber>
                <recipientAddress>
                    <street1>388 Greenwich St., 37th Floor</street1>
                    <city>New York</city>
                    <stateOrCountry>NY</stateOrCountry>
                    <zipCode>10013</zipCode>
                </recipientAddress>
                <statesOfSolicitationList>
                    <state>AK</state>
                    <state>CA</state>
                    <state>FL</state>
                    <state>MD</state>
                    <state>MA</state>
                    <state>NY</state>
                    <state>NC</state>
                    <state>PA</state>
                    <state>RI</state>
                    <state>TX</state>
                    <state>WA</state>
                </statesOfSolicitationList>
            </recipient>
        </salesCompensationList>
        <offeringSalesAmounts>
            <totalOfferingAmount>137721527</totalOfferingAmount>
            <totalAmountSold>137721527</totalAmountSold>
            <totalRemaining>0</totalRemaining>
            <clarificationOfResponse></clarificationOfResponse>
        </offeringSalesAmounts>
        <investors>
            <hasNonAccreditedInvestors>false</hasNonAccreditedInvestors>
            <totalNumberAlreadyInvested>15</totalNumberAlreadyInvested>
        </investors>
        <salesCommissionsFindersFees>
            <salesCommissions>
                <dollarAmount>3127500</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>ExteNet Systems, Inc</issuerName>
                <signatureName>/s/ Ross W. Manire</signatureName>
                <nameOfSigner>Ross W. Manire</nameOfSigner>
                <signatureTitle>CEO and President</signatureTitle>
                <signatureDate>2010-02-02</signatureDate>
            </signature>
        </signatureBlock>
    </offeringData>
</edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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