Exhibit 21



|                                                                     |  |                   
|-------------------------------------------------------------------- |  | ------------------
|Company                                                              |  | Country           
|                                                                     | 
|Electronic Data Systems (EDS) de Argentina S.A.                      |  | Argentina         
|Eldorado Computing Inc.                                              |  | Arizona           
|EDS (Australia) Pty Limited                                          |  | Australia         
|EDS (Australia) Superannuation Fund Pty Ltd                          |  | Australia         
|EDS (Business Process Administration) Pty Limited                    |  | Australia         
|EDS (Payment Services) Pty Limited                                   |  | Australia         
|EDS (Queensland) Pty Ltd                                             |  | Australia         
|EDS (Services) Pty Limited                                           |  | Australia         
|EDS Business Services Pty Ltd                                        |  | Australia         
|MphasiS Australia Pty Limited                                        |  | Australia         
|Electronic Data Systems (EDS Austria) GmbH                           |  | Austria           
|EDS Gulf States, WLL                                                 |  | Bahrain           
|Electronic Data Systems Belgium N.V.                                 |  | Belgium           
|High Tech Services Insurance, Ltd.                                   |  | Bermuda           
|EDS Desenvoluimento de Productos Ltda.                               |  | Brazil            
|EDS-Electronic Data Systems do Brasil Ltda                           |  | Brazil            
|ExcellerateHRO Servicos de Recursos Humanos de Brasil Ltda.          |  | Brazil            
|EDS Bulgaria EOOD                                                    |  | Bulgaria          
|EDS Advanced Solutions Inc.                                          |  | Canada            
|EDS Canada Inc.                                                      |  | Canada            
|EDS Finance Partnership (Canada) L.P.                                |  | Canada            
|ExcellerateHRO Canada Co.                                            |  | Canada            
|EDS Finance (Cayman)                                                 |  | Cayman Islands    
|EDS Finance Partnership (Cayman), L.P.                               |  | Cayman Islands    
|Electronic Data Systems Chile, S.A.                                  |  | Chile             
|EDS (China) Co., Ltd.                                                |  | China             
|Electronic Data Systems Colombia, S.A.                               |  | Colombia          
|Electronic Data Systems (EDS) de Costa Rica S.A.                     |  | Costa Rica        
|EDS, s.r.o.                                                          |  | Czech Republic    
|EDS Administrative Services LLC                                      |  | Delaware          
|EDS Information Services L.L.C.                                      |  | Delaware          
|EDS Global Contracts, LLC                                            |  | Delaware          
|EDS Japan LLC                                                        |  | Delaware          
|ExcellerateHRO LLP                                                   |  | Delaware          
|ExcellerateHRO World Services LLC                                    |  | Delaware          
|MbrokeR Inc.                                                         |  | Delaware          
|MphasiS Corporation                                                  |  | Delaware          
|Safeguard Services LLC                                               |  | Delaware          
|The Feld Group                                                       |  | Delaware          
|EDS Danmark A/S                                                      |  | Denmark           
|Electronic Data Systems (EDS) Dominicana, S.A.                       |  | Dominican Republic
|Electronic Data Systems (EDS Ecuador) CIA, LTDA                      |  | Ecuador           
|Electronic Data Systems (Egypt) SAE                                  |  | Egypt             
|Electronic Data Systems de El Salvador, Limitada de Capital Variable |  | El Salvador       
|E.D.S. International Limited                                         |  | England           
|eBreviate UK Limited                                                 |  | England           
|EDS Credit Services Limited                                          |  | England           
|EDS Defence Limited                                                  |  | England           
|EDS Europe                                                           |  | England           
|EDS Finance plc                                                      |  | England           
|Eisis Limited                                                        |  | England           
|Electronic Data Systems Limited                                      |  | England           



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|                                                         |  |           
|-------------------------------------------------------- |  | ----------
|ExcellerateHRO UK Limited                                |  | England   
|Media Accounting Services Limited                        |  | England   
|MphasiS UK Limited                                       |  | England   
|Princeton Consulting Limited                             |  | England   
|EDS Finland Oy Ab                                        |  | Finland   
|EDS (Electronic Data Systems) France S.A.S.              |  | France    
|EDS Answare S.A.                                         |  | France    
|EDS Consulting Services S.A.S                            |  | France    
|EDS SPV 1 S.A.S.                                         |  | France    
|EDS Application Services GmbH                            |  | Germany   
|EDS Business Solutions GmbH                              |  | Germany   
|EDS Deutschland GmbH                                     |  | Germany   
|EDS Mid-Market Solutions GmbH                            |  | Germany   
|EDS Operations Services GmbH                             |  | Germany   
|ExcellerateHRO Duetschland GmbH                          |  | Germany   
|MphasiS Deutschland GmbH                                 |  | Germany   
|Systematics GmbH                                         |  | Germany   
|Systematics Network Services GmbH                        |  | Germany   
|EDS International (Greece) SA                            |  | Greece    
|Electronic Data Systems (EDS) de Guatemala S.A.          |  | Guatemala 
|EDS de Honduras, S. De R.L. de C.V.                      |  | Honduras  
|EDS Electronic Data Systems (Hong Kong) Limited          |  | Hong Kong 
|EDS Electronic Datasystems Hungary Limited               |  | Hungary   
|EDS-Electronic Data Systems (India) Private Limited      |  | India     
|GEMS Techno Solutions (India) Private Limited            |  | India     
|MbrokeR (India) Private Limited                          |  | India     
|MphasiS FinsourcE Limited                                |  | India     
|MphasiS Limited                                          |  | India     
|MphasiS Software & Services (India) Private Limited      |  | India     
|MsourcE (India) Private Limited                          |  | India     
|TH Consulting (India) Private Limited                    |  | India     
|P.T. Electronic Data Systems Indonesia                   |  | Indonesia 
|Electronic Data Systems (Ireland) Limited                |  | Ireland   
|Electronic Data Systems (EDS) Israel, Ltd.               |  | Israel    
|EDS Consulting Services Italia SpA                       |  | Italy     
|EDS Electronic Data Systems Italia S.p.A.                |  | Italy     
|EDS Electronic Data Systems Italia Software S.p.A.       |  | Italy     
|EDS Pubblica Amministrazione S.p.A.                      |  | Italy     
|Fondiaria-SAI Servizi Tecnologic                         |  | Italy     
|Istiservice S.p.A.                                       |  | Italy     
|Roma Servizi Informatici S.p.A.                          |  | Italy     
|Servizi ICT S.r.l.                                       |  | Italy     
|Sistemi Sanitari S.p.A.                                  |  | Italy     
|Electronic Data Systems (EDS) of Jamaica Limited         |  | Jamaica   
|EDS Japan Y.K.                                           |  | Japan     
|Japan Systems Company Limited                            |  | Japan     
|JS Engineering                                           |  | Japan     
|NK Information Engineering                               |  | Japan     
|EDS (Korea) Ltd.                                         |  | Korea     
|EDS IT-Services UAB                                      |  | Lithuania 
|EDS Electronic Data System Luxembourg S.A.               |  | Luxembourg
|EDS Professionel Secteur Financier (PSF) Luxembourg S.A. |  | Luxembourg
|EDS MSC (Malaysia) Sdn Bhd                               |  | Malaysia  
|Electronic Data Systems IT Services (M) Sdn. Bhd.        |  | Malaysia  
|MsourcE Mauritius Inc.                                   |  | Mauritius 
|TH Holdings                                              |  | Mauritius 
|E.D.S. de Mexico, Sociedad Anonima de Capital Variable   |  | Mexico    
|Electronic Digital Systems Morocco SARL                  |  | Morocco   



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|                                                                                              |  |               
|--------------------------------------------------------------------------------------------- |  | --------------
|Electronic Data Systems (EDS) International B.V.                                              |  | Netherlands   
|ExcellerateHRO Nederland B.V.                                                                 |  | Netherlands   
|MphasiS Europe B V                                                                            |  | Netherlands   
|E.D.S. Spectrum Corporation                                                                   |  | Nevada        
|E.D.S. World Corporation (Far East)                                                           |  | Nevada        
|EDS Asia Pacific Services Corporation                                                         |  | Nevada        
|EDS World Services Corporation                                                                |  | Nevada        
|EDS (New Zealand) Limited                                                                     |  | New Zealand   
|Electronic Data Systems (EDS) de Nicaragua y Cia Ltda.                                        |  | Nicaragua     
|Wendover Financial Services Corporation                                                       |  | North Carolina
|Wendover Funding, Inc.                                                                        |  | North Carolina
|Trusco Services, Inc.                                                                         |  | North Carolina
|EDS Norge AS                                                                                  |  | Norway        
|Electronic Data Systems (EDS) of Panama Corp.                                                 |  | Panama        
|EDS Electronic Data Systems del Peru S.A.                                                     |  | Peru          
|EDS Electronic Data Systems (Philippines), Inc.                                               |  | Philippines   
|EDS Poland Sp. z.o.o.                                                                         |  | Poland        
|EDS-Electronic Data Systems Processamento de Dados Informaticos, Lda.                         |  | Portugal      
|Nova EDS-Petro, Electronic Data Systems de Portugal, Proessamento de Dados Informaticos, Lda. |  | Portugal      
|EDS IT-Services S.R.L                                                                         |  | Romania       
|Electronic Data Systems (CIS) Limited Liability Company                                       |  | Russia        
|EDS (Scotland) Finance Partnership                                                            |  | Scotland      
|BFL Software Asia Pacific Pte. Limited                                                        |  | Singapore     
|EDS International (Singapore) Pte. Limited                                                    |  | Singapore     
|MphasiS Pte Limited                                                                           |  | Singapore     
|EDS Slovakia S.R.O                                                                            |  | Slovakia      
|Atraxis Africa (Pty) Limited                                                                  |  | South Africa  
|EDS Africa (Pty)Limited                                                                       |  | South Africa  
|Wynberg Executive Travel (Sunninghill) (Pty) Ltd                                              |  | South Africa  
|EDS Omega, S.L.                                                                               |  | Spain         
|Electronic Data Systems España S.A.                                                           |  | Spain         
|Gestión de Procesos Auziliares, S.L.                                                          |  | Spain         
|Rol. 20, S.A.                                                                                 |  | Spain         
|EDS Lanka (Private) Limited                                                                   |  | Sri Lanka     
|EDS Sweden AB                                                                                 |  | Sweden        
|EDS (Schweiz) AG                                                                              |  | Switzerland   
|EDS Information Business GmbH                                                                 |  | Switzerland   
|Electronic Data Systems Taiwan Corporation                                                    |  | Taiwan        
|E.D.S. International Corporation                                                              |  | Texas         
|E.D.S. World Corporation (Netherlands)                                                        |  | Texas         
|NHIC, Corp.                                                                                   |  | Texas         
|EDS Electronic Data Systems (Thailand) Co., Ltd.                                              |  | Thailand      
|EDS Electronic Data Sistemleri Ticaret Limited Sirketi                                        |  | Turkey        
|EDS Ukraine TOV                                                                               |  | Ukraine       
|Electronic Data Systems de Venezuela EDS C.A.                                               |  | Venezuela     
|High Tech Services Risk Retention Group, Inc.                                                 |  | Vermont       



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