-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 AmC39/rgNLKDHzygZe9hu2ujRprbjGai0dyu3g9/3lMpJikrh1kSSI6ECn0/x0Hh
 3Q0fKr+/Kb4r3CJ/kPMn8g==

<SEC-DOCUMENT>0001181431-03-024286.txt : 20030924
<SEC-HEADER>0001181431-03-024286.hdr.sgml : 20030924
<ACCEPTANCE-DATETIME>20030924194646
ACCESSION NUMBER:		0001181431-03-024286
CONFORMED SUBMISSION TYPE:	4/A
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20030923
FILED AS OF DATE:		20030924

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			BHUSRI ANEEL
		CENTRAL INDEX KEY:			0001196579

	FILING VALUES:
		FORM TYPE:		4/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-31003
		FILM NUMBER:		03908954

	BUSINESS ADDRESS:	
		STREET 1:		C/O MARIMBA INC
		STREET 2:		440 CLYDE AVENUE
		CITY:			MOUNTAIN VIEW
		STATE:			CA
		ZIP:			94043
		BUSINESS PHONE:		6509305282

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CORIO INC
		CENTRAL INDEX KEY:			0001111001
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER PROGRAMMING SERVICES [7371]
		IRS NUMBER:				770492528
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		959 SKYWAY ROAD
		STREET 2:		STE 100
		CITY:			SAN CARLOS
		STATE:			CA
		ZIP:			94070
		BUSINESS PHONE:		650-232-3000

	MAIL ADDRESS:	
		STREET 1:		959 SKYWAY ROAD
		STREET 2:		SUITE 100
		CITY:			SAN CARLOS
		STATE:			CA
		ZIP:			94070
</SEC-HEADER>
<DOCUMENT>
<TYPE>4/A
<SEQUENCE>1
<FILENAME>rrd19120.xml
<DESCRIPTION>FORM 4/A
<TEXT>
<XML>
<?xml version="1.0"?><ownershipDocument>
    <schemaVersion>X0201</schemaVersion>

    <documentType>4/A</documentType><periodOfReport>2003-09-23</periodOfReport><dateOfOriginalSubmission>2003-09-23</dateOfOriginalSubmission><notSubjectToSection16>0</notSubjectToSection16>
    <issuer>
        <issuerCik>0001111001</issuerCik>
        <issuerName>CORIO INC</issuerName>
        <issuerTradingSymbol>CRIO</issuerTradingSymbol></issuer><reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001196579</rptOwnerCik>
            <rptOwnerName>BHUSRI ANEEL</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>959 SKYWAY ROAD</rptOwnerStreet1>
            <rptOwnerStreet2>SUITE 100</rptOwnerStreet2>
            <rptOwnerCity>SAN CARLOS</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>94070</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
            <reportingOwnerRelationship>
<isDirector>1</isDirector><isOfficer>0</isOfficer><isTenPercentOwner>0</isTenPercentOwner><isOther>0</isOther></reportingOwnerRelationship></reportingOwner><derivativeTable><derivativeTransaction><securityTitle><value>Non Qualified Opt. (Right to Buy)</value><footnoteId id="F1"/></securityTitle><conversionOrExercisePrice><value>3.44</value></conversionOrExercisePrice><transactionDate><value>2003-09-18</value></transactionDate><transactionCoding><transactionFormType>4</transactionFormType><transactionCode>A</transactionCode><equitySwapInvolved>0</equitySwapInvolved></transactionCoding><transactionAmounts><transactionShares><value>100000</value></transactionShares><transactionPricePerShare><value>0</value></transactionPricePerShare><transactionAcquiredDisposedCode><value>A</value></transactionAcquiredDisposedCode></transactionAmounts><exerciseDate><value>2004-09-18</value><footnoteId id="F2"/></exerciseDate><expirationDate><value>2013-09-18</value></expirationDate><underlyingSecurity><underlyingSecurityTitle><
value>Common Stock</value></underlyingSecurityTitle><underlyingSecurityShares><value>100000</value></underlyingSecurityShares></underlyingSecurity><postTransactionAmounts><sharesOwnedFollowingTransaction><value>100000</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>D</value></directOrIndirectOwnership></ownershipNature></derivativeTransaction></derivativeTable><footnotes><footnote id="F1">The Form 4 filed on 9/23/03 by the Reporting Person incorrectly listed a transaction in Table I. This amendment is being filed to delete the incorrectly reported transaction in Table I, and the transaction in Table II is not new or rrevised but is being reported again to gain access to the system.</footnote><footnote id="F2">The option becomes exercisable with respect to only 25% of the underlying shares on the date indicated. The remainder of the options become exercisable monthly in the equal amounts over the following three years.</footnote></footnotes>
<ownerSignature><signatureName>Aneel Bhusri</signatureName><signatureDate>2003-09-24</signatureDate></ownerSignature></ownershipDocument>



</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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