Exhibit 21

COMPUTER SCIENCES CORPORATION

Significant Active Subsidiaries and Affiliates

As of March 28, 2008

	Name	Jurisdiction of Organization
	AdvanceMed Corporation	Virginia
	Alliance-One Services, Inc.	Delaware
	ASL Automated (Thailand) Ltd.	Thailand
	ASL Automated Services (Thailand) Ltd.	Thailand
	Automated Systems (HK) Limited	Hong Kong
	Beijing CSA Computer Sciences Technology Company Limited	The People's Republic of China
	CBSI Financial Services Corporation	Michigan
	Century Capital Services Corporation	Nevada
	Century Corporation	Nevada
	Century Credit Corporation	Nevada
	Century Leasing Corporation	Nevada
	Computer Sciences Canada Inc.	Canada
	Computer Sciences Corporation India Private Limited	India
Computer Sciences Corporation CSCEcuador S.A.		Ecuador
Computer Sciences España, S.A.		Spain
Computer Sciences Corporation d.o.o.		Serbia
	Computer Sciences Parsons L.L.C.	Oklahoma
	Computer Sciences Raytheon (Partnership)	Florida
	Computer Systems Advisers (M) Bhd	Malaysia
	Continental Grand, Limited Partnership	Nevada
	Covansys (Asia Pacific) Private Limited	Singapore
	Covansys Deutschland GmbH	Germany
	Covansys (India) Private Limited	India
	Covansys Netherlands B.V.	Netherlands
	Covansys S.L.	Spain
	Covansys Software Technology (Shanghai) Company Ltd.	The People’s Republic of China
	Covansys UK Limited	United Kingdom
	CSA Automated (Macau) Limited	Macau
	CSA Automated Private Limited	Singapore
CSA MSC Sdn Bhd		Malaysia
CSA Private Limited		Singapore
	CSA (PRC) Company Limited	Hong Kong
	CSC Airline Solutions A/S	Denmark
	CSC Airline Solutions Denmark A/S	Denmark
	CSC Airline Solutions Norway AS	Norway
	CSC Airline Solutions Sweden AB	Sweden
	CSC Arabia Ltd.	Saudi Arabia
	CSC Applied Technologies LLC	Delaware
	CSC Australia Finance Pty. Limited	Australia
	CSC Australia Pty. Limited	Australia
	CSC Business Systems Limited	United Kingdom
	CSC Computer Sciences Argentina S.R.L.	Argentina
	CSC Computer Sciences B.V.	Netherlands
	CSC Computer Sciences Colombia Ltda.	Colombia
	CSC Computer Sciences Consulting Austria GmbH	Austria
	CSC Computer Sciences Corporation Chile Limitada	Chile

COMPUTER SCIENCES CORPORATION

Significant Active Subsidiaries and Affiliates

As of March 28, 2008

Name	Jurisdiction of  Organization
CSC Computer Science Corporation (Costa Rica), S.A.	Costa Rica
CSC Computer Sciences do Brasil Ldta.	Brazil
CSC Computer Sciences Egypt Ltd	Egypt
CSC Computer Sciences Finland OY	Finland
CSC Computer Sciences Ghana Limited	Ghana
CSC Computer Sciences HK Limited	Hong Kong
CSC Computer Sciences Ireland Limited	Ireland
CSC Computer Sciences Italia S.p.A.	Italy
CSC Computer Sciences Japan Co., Ltd	Japan
CSC Computer Sciences Korea YH	Korea
CSC Computer Sciences Limited	United Kingdom
CSC Computer Sciences Luxembourg SA	Luxembourg
CSC Computer Sciences Nicaragua, Sociedad Anomia	Nicaragua
CSC Computer Sciences Peru S.R.L.	Peru
CSC Computer Sciences Polska Sp. zO.O	Poland
CSC Computer Sciences (Portugal) Lda	Portugal
CSC Computer Sciences Pte Limited	Singapore
CSC Computer Sciences, S. de R.L. de C.V.	Mexico
CSC Computer Sciences S.A.	Luxembourg
CSC Computer Sciences S.A.S.	France
CSC Computer Sciences Sdn Bhd	Malaysia
CSC Computer Sciences (South Africa)(Pty) Limited	South Africa
CSC Computer Sciences spol. s.r.o.	Slovakia
CSC Computer Sciences s.r.o.	Czech Republic
CSC Computer Sciences Taiwan Limited	Taiwan
CSC Computer Sciences (Thailand) Limited	Thailand
CSC Computer Sciences VOF/SNC (Partnership)	Belgium
CSC Consular Services Inc.	Nevada
CSC Consulting Group A/S	Denmark
CSC Consulting, Inc.	Massachusetts
CSC Corporation Limited	United Kingdom
CSC Covansys Corporation	Michigan
CSC Credit Services, Inc.	Texas
CSC Cybertek Corporation	Texas
CSC Danmark A/S	Denmark
CSC Datalab A/S	Denmark
CSC Deutschland Akademie GmbH	Germany
CSC Deutschland Services GmbH	Germany
CSC  Deutschland Solutions GmbH	Germany
CSC Enformasyon Teknoloji Hizmetleri Limited Sikreti	Turkey
CSC Enterprises (Partnership)	Delaware
CSC Financial GmbH	Germany
CSC Financial Services (Pty) Limited	South Africa
CSC Financial Services S.A.S.	France
CSC Financial Services Software Solutions Austria GmbH	Austria
CSC Financial Solutions Limited	United Kingdom
CSC FSG Limited	United Kingdom

COMPUTER SCIENCES CORPORATION

Significant Active Subsidiaries and Affiliates

As of March 28, 2008

Name		Jurisdiction of  Organization
CSC Hungary Information Technology Services Kft		Hungary
CSC Information Systems LLC		Delaware
CSC International Systems Management Inc.		Nevada
CSC Italia Srl		Italy
CSC Japan, Ltd.		Delaware
CSC Logic, Inc.		Texas
CSC Logic/MSA L.L.P.		Texas
CSC Managed Services Inc.		Nevada
CSC New Zealand Limited		New Zealand
CSCOTN LLC		Nevada
CSC ProduktSystems GmbH		Germany
CSC Property UK Limited		United Kingdom
CSC Retail Services, LLC		Nevada
CSC S.A.S.		France
CSC Scandihealth A/S		Denmark
CSC Services Management Ireland Limited		Ireland
CSC Services No. 1 Limited		United Kingdom
CSC Services No. 2 Limited		United Kingdom
CSC Solutions Norge AS		Norway
CSC Sverige AB		Sweden
CSC Switzerland GmbH		Switzerland
CSC Systems & Solutions LLC		Delaware
CSC Technologies Deutschland GmbH		Germany
CSC Technology (Beijing) Co., Ltd.		The People’s Republic of China
CSC UKD 4 Limited		United Kingdom
Datatrac Information Services, Inc.		Texas
Dekru B.V.		Netherlands
DynCorp		Delaware
DynCorp of Colorado, Inc.		Delaware
DynKePRO L.L.C.		Delaware
DynMcDermott Petroleum Operations Company		Louisiana
DynMeridian Corporation		Virginia
DynPort Vaccine Company LLC		Virginia
ELM Computer Technologies Limited		Hong Kong
EURL CSC Computer Sciences Corporation Algeria		Algeria
Experteam S.A./N.V.		Belgium
	Express Profits Development Limited		British Virgin Islands
	Express Returns Limited		British Virgin Islands
	Express Success Limited		British Virgin Islands
	Everlasting Properties Limited		British Virgin Islands
	Federal Support Solutions, LLC		Nevada
	FCG CSI, Inc.		Delaware
	FCG Investment Company, Inc.		Delaware
	FCG Software Services, Inc.		Delaware
	FCG Software Services (India) Private Limited		India
	FCG Ventures, Inc.		Delaware
	First Consulting Group. Inc.		Delaware

COMPUTER SCIENCES CORPORATION

Significant Active Subsidiaries and Affiliates

As of March 28, 2008

Name	Jurisdiction of  Organization
First Consulting Group GmbH	Germany
First Consulting Group (UK) Limited	United Kingdom
First Consulting Group Vietnam Ltd.	Vietnam
Fortune Infoscribe Ltd.	India
Fortune InfoTech Ltd.	India
Fortune InfoTech (USA) Inc.	New Jersey
Grand Global Insurance Ltd.	Bermuda
Guangzhou Automated Systems Limited	The People’s Republic of China
Innovative Banking Solutions AG	Germany
ITS Medical Systems LLC	Virginia
Merrill Lynch CICG, Limited Partnership	Delaware
Merrill Lynch Partnership Holdings, LLC	Delaware
Mississippi Space Services (Partnership)	Mississippi
Mynd Asia Pacific Pty Limited	Australia
Mynd Corporation	South Carolina
Mynd International, Ltd.	Delaware
Mynd Partners f/k/a Legalgard Partners, L.P.	Pennsylvania
Mynd Partners, L.P. f/k/a Cybertek Solutions, L.P.	Texas
Packing Products Pvt. Ltd.	India
Paxus Australia Pty. Limited	Australia
Paxus Financial R&D Pty. Limited	Australia
PDA Software Services, Inc.	Delaware
PT Cita Simas Artha	Indonesia
PT. CSC Computer Sciences	Indonesia
Supreme Esteem Limited	Hong Kong
Space Coast Launch Services LLC	Nevada
Taiwan Automated Systems Limited	Taiwan
Technology Service Partners, Inc.	Florida
Test & Experimentation Services Co.	Texas
The Eagle Alliance (Partnership)	Maryland
Tianjin CSA Computer Sciences Technology Company Ltd.	The People’s Republic of China
UAB CSC Baltic	Lithuania
Welkin Associates, Ltd	Virginia
Zorch, Inc.	Delaware