<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2007-09-27</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0000912890</issuerCik>
        <issuerName>TERREMARK WORLDWIDE INC</issuerName>
        <issuerTradingSymbol>TMRK</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001140022</rptOwnerCik>
            <rptOwnerName>AVIVA PLC</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>ST HELENS</rptOwnerStreet1>
            <rptOwnerStreet2>1 UNDERSHAFT</rptOwnerStreet2>
            <rptOwnerCity>LONDON</rptOwnerCity>
            <rptOwnerState>X0</rptOwnerState>
            <rptOwnerZipCode>EC3P 3DQ</rptOwnerZipCode>
            <rptOwnerStateDescription>UNITED KINGDOM</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001414662</rptOwnerCik>
            <rptOwnerName>Aviva Group Holdings LTD</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>ST. HELEN'S</rptOwnerStreet1>
            <rptOwnerStreet2>1 UNDERSHAFT</rptOwnerStreet2>
            <rptOwnerCity>LONDON</rptOwnerCity>
            <rptOwnerState>X0</rptOwnerState>
            <rptOwnerZipCode>EC3P 3DQ</rptOwnerZipCode>
            <rptOwnerStateDescription>UNITED KINGDOM</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001414664</rptOwnerCik>
            <rptOwnerName>Aviva International Insurance LTD</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>ST. HELEN'S</rptOwnerStreet1>
            <rptOwnerStreet2>1 UNDERSHAFT</rptOwnerStreet2>
            <rptOwnerCity>LONDON</rptOwnerCity>
            <rptOwnerState>X0</rptOwnerState>
            <rptOwnerZipCode>EC3P 3DQ</rptOwnerZipCode>
            <rptOwnerStateDescription>UNITED KINGDOM</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001414665</rptOwnerCik>
            <rptOwnerName>Aviva Insurance LTD</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>PITHEAVLIS</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>PERTH</rptOwnerCity>
            <rptOwnerState>X0</rptOwnerState>
            <rptOwnerZipCode>PH2 0NH</rptOwnerZipCode>
            <rptOwnerStateDescription>UNITED KINGDOM</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001414666</rptOwnerCik>
            <rptOwnerName>Aviva International Holdings LTD</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>ST. HELEN'S</rptOwnerStreet1>
            <rptOwnerStreet2>1 UNDERSHAFT</rptOwnerStreet2>
            <rptOwnerCity>LONDON</rptOwnerCity>
            <rptOwnerState>X0</rptOwnerState>
            <rptOwnerZipCode>EC3P 3DQ</rptOwnerZipCode>
            <rptOwnerStateDescription>UNITED KINGDOM</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001414671</rptOwnerCik>
            <rptOwnerName>CGU International Holdings B.V.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>ST. HELEN'S</rptOwnerStreet1>
            <rptOwnerStreet2>1 UNDERSHAFT</rptOwnerStreet2>
            <rptOwnerCity>LONDON</rptOwnerCity>
            <rptOwnerState>X0</rptOwnerState>
            <rptOwnerZipCode>EC3P 3DQ</rptOwnerZipCode>
            <rptOwnerStateDescription>UNITED KINGDOM</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock, par value $0.001 per share</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>9371178</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See footnotes</value>
                    <footnoteId id="F1"/>
                    <footnoteId id="F2"/>
                    <footnoteId id="F3"/>
                    <footnoteId id="F4"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Cyrte Investments GP I B.V. directly owns 9,371,178 shares of the common stock, par value $0.001 per share, of Terremark Worldwide, Inc. (the &quot;Shares&quot;). None of Aviva plc, Aviva Group Holdings Limited, Aviva International Insurance Limited, Aviva Insurance Limited, Aviva International Holdings Limited and CGU Holdings International B.V. (the &quot;Aviva Reporting Persons&quot;) directly own any Shares.</footnote>
        <footnote id="F2">However each Aviva Reporting Person may be deemed to be a beneficial owner, as well as share the power to vote and dispose, of such Shares directly owned by Cyrte Investments GP I B.V. by virtue of the fact that :</footnote>
        <footnote id="F3">Aviva plc owns all of the outstanding share capital of Aviva Group Holdings Limited. Aviva Group Holdings Limited owns all of the outstanding share capital of Aviva International Insurance Limited. Aviva International Insurance Limited owns all of the outstanding share capital of Aviva Insurance Limited. Aviva Insurance Limited owns all of the outstanding share capital of Aviva International Holdings Limited. Aviva International Holdings Limited owns all of the outstanding share capital of CGU International Holdings B.V. CGU International Holdings B.V. owns 92% of the outstanding share capital of Delta Lloyd N.V. Delta Lloyd N.V. owns 85% of the share capital of Cyrte Investments B.V. Cyrte Investments B.V. is the manager of the investment portfolio held by Cyrte Fund I C.V. and owner of all of the outstanding capital stock of Cyrte Investments GP I B.V.  Cyrte Investments GP I B.V. is the general partner of Cyrte Fund I C.V.</footnote>
        <footnote id="F4">Each Aviva Reporting Person disclaims beneficial ownership of such Shares except to the extent of its pecuniary interest therein.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>Antoinette Sprenger, Power of Attorney for Aviva plc</signatureName>
        <signatureDate>2007-10-12</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>Antoinette Sprenger, Power of Attorney for Aviva Group Holdings Limited</signatureName>
        <signatureDate>2007-10-12</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>Antoinette Sprenger, Power of Attorney for Aviva International Insurance Limited</signatureName>
        <signatureDate>2007-10-12</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>Antoinette Sprenger, Power of Attorney for Aviva Insurance Limited</signatureName>
        <signatureDate>2007-10-12</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>Antoinette Sprenger, Power of Attorney for Aviva International Holdings Limited</signatureName>
        <signatureDate>2007-10-12</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>Antoinette Sprenger, Power of Attorney for CGU International Holdings B.V.</signatureName>
        <signatureDate>2007-10-12</signatureDate>
    </ownerSignature>
</ownershipDocument>
