Exhibit 21.1

SUNGARD CAPITAL CORP.

SUNGARD CAPITAL CORP. II

SUNGARD DATA SYSTEMS INC.

SUBSIDIARIES OF THE REGISTRANTS



|                                                     |  |                      
|---------------------------------------------------- |  | ---------------------
|Company Name                                         |  | Jurisdiction         
|SunGard Capital Corp.                                |  | Delaware             
|SunGard Capital Corp. II                             |  | Delaware             
|SunGard Data Systems Inc.                            |  | Delaware             
|Advanced Portfolio Technologies Ltd.                 |  | Bermuda              
|Advanced Portfolio Technologies Ltd.                 |  | England & Wales      
|Advanced Portfolio Technologies, Inc.                |  | Delaware             
|Alpha Numeric Developments Limited                   |  | England & Wales      
|Aspiren Systems Integration Ltd                      |  | England & Wales      
|Assent LLC                                           |  | Delaware             
|Automated Securities Clearance (Europe) Limited      |  | England & Wales      
|Automated Securities Clearance LLC                   |  | Delaware             
|Birza Limited                                        |  | Ireland              
|C.T. Computer Services Limited                       |  | England & Wales      
|Comex Information Technology (Shanghai) Co., Ltd.    |  | China                
|Computer Stand-By Limited                            |  | England & Wales      
|Decalog (1991) Ltd.                                  |  | Israel               
|Decalog (UK) Limited                                 |  | England & Wales      
|Decalog Genie Informatique SAS                       |  | France               
|Decalog N.V.                                         |  | The Netherlands      
|Decision Software, Inc.                              |  | New York             
|Derivatech UK Limited                                |  | England & Wales      
|E2-One UK Limited                                    |  | England & Wales      
|Emos Futures Limited                                 |  | England & Wales      
|Exeter Educational Management Systems, Inc.          |  | Massachusetts        
|Ex-FIS Limited                                       |  | England & Wales      
|FAME (UK) Holdings Limited                           |  | England & Wales      
|FAME Information Services (Asia Pacific) Pte Ltd     |  | Singapore            
|FDP Europe Limited                                   |  | Scotland             
|Financial Systems Mobile Solutions, Switzerland S.A. |  | Switzerland          
|FNI (I), L.L.C.                                      |  | Delaware             
|FNX (UK).                                            |  | England & Wales      
|FNX India Software Limited Private Company           |  | India                
|FNX Ltd, Mauritius                                   |  | Republic of Mauritius
|FNX, L.L.C.                                          |  | Delaware             
|Fox River Execution Technology, LLC                  |  | Illinois             



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|                                                      |  |                     
|----------------------------------------------------- |  | --------------------
|GL Settle Limited                                     |  | England & Wales     
|GL Settle, Inc.                                       |  | Delaware            
|GL Trade (South Africa) (Proprietary) Limited         |  | South Africa        
|GL Trade Americas, Inc.                               |  | New York            
|GL Trade Australia Pty. Ltd.                          |  | Australia           
|GL Trade Bilgisaya Hizmetleri Ticaret Limited Sirketi |  | Turkey              
|GL Trade Capital Markets Solutions Inc.               |  | Pennsylvania        
|GL Trade CMS (Thailand) Company Limited               |  | Thailand            
|GL Trade Holdings, Inc.                               |  | Delaware            
|GL Trade Overseas, Inc.                               |  | Delaware            
|GL Trade Software DOO                                 |  | Serbia              
|GL Trade Solution CMS (Thailand) Company Limited      |  | Thailand            
|GL Trade Solutions Pte Ltd.                           |  | Singapore           
|GLESIA Srl                                            |  | Italy               
|Guardian dr (Overseas Holdings) Limited               |  | England & Wales     
|Guardian iT                                           |  | England & Wales     
|Guardian iT France S.A.                               |  | France              
|Guardian iT Holdings (Belgium) NV                     |  | Belgium             
|HTE-Alberta Ltd.                                      |  | Alberta             
|IFIS Infotec (USA) Inc.                               |  | New York            
|InFlow LLC                                            |  | Delaware            
|Infotec Financial (UK) Limited                        |  | England & Wales     
|Integrity Treasury Solutions Europe Limited           |  | England & Wales     
|Integrity Treasury Solutions Inc.                     |  | Delaware            
|Integrity Treasury Solutions Limited                  |  | England & Wales     
|Integrity Treasury Solutions Pty Ltd.                 |  | Australia           
|Integrity Treasury Solutions Singapore Pte Ltd        |  | Singapore           
|iXguardian Limited                                    |  | England & Wales     
|Kiodex Limited                                        |  | England & Wales     
|Kronos Software Limited                               |  | England & Wales     
|Lonsdale Chetwyn Holdings Limited                     |  | England & Wales     
|Mindwell AB                                           |  | Sweden              
|Minorca Corporation NV                                |  | Netherlands Antilles
|Monis Management Limited                              |  | England & Wales     
|Monis Software Inc.                                   |  | New York            
|Monis Software Limited                                |  | England & Wales     
|Online Securities Processing Inc.                     |  | Delaware            
|Oshap Software Industries Ltd.                        |  | Israel              
|Oshap Technologies Ltd.                               |  | Israel              
|Portfolio Administration (Channel Islands) Limited    |  | Jersey              
|Prismlight Pte. Ltd.                                  |  | Singapore           
|Reech Capital Limited                                 |  | England & Wales     
|Reech Employee Trustee Ltd                            |  | England & Wales     



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|                                                  |  |                
|------------------------------------------------- |  | ---------------
|Renaissance Software U.K. Limited                 |  | England & Wales
|Riofin Limited                                    |  | England & Wales
|Safetynet Group                                   |  | England & Wales
|Safetynet International Limited                   |  | England & Wales
|Safetynet Limited                                 |  | England & Wales
|SCT Technologies de Mexico S. de R.L. de C.V.     |  | Mexico         
|Sherwood US Holdings Limited                      |  | England & Wales
|SIS Europe Holdings LLC                           |  | Delaware       
|SRS Development Inc.                              |  | Delaware       
|Strohl Systems (UK) Limited                       |  | England & Wales
|SunGard (Benelux) N.V.                            |  | Belgium        
|SunGard (Israel) Ltd.                             |  | Israel         
|SunGard (Switzerland) SA                          |  | Switzerland    
|SunGard Ambit (Australia) Pty Ltd                 |  | Australia      
|SunGard Ambit (Malaysia) Sdn. Bhd.                |  | Malaysia       
|SunGard Ambit (Singapore) Pte. Ltd.               |  | Singapore      
|SunGard Ambit (Thailand) Limited                  |  | Thailand       
|SunGard Ambit Holdings Pty Ltd                    |  | Australia      
|SunGard Ambit Investment Holdings Pty Ltd         |  | Australia      
|SunGard Ambit LLC                                 |  | Delaware       
|SunGard Ambit Pakistan (Private) Limited          |  | Pakistan       
|SunGard Ambit Technology Pty Ltd                  |  | Australia      
|SunGard Apex International Limited                |  | England & Wales
|SunGard Apex UK Limited                           |  | England & Wales
|SunGard AR Financing LLC                          |  | Delaware       
|SunGard Asia Pacific Inc.                         |  | Delaware       
|SunGard Availability Services (Belgium) NV        |  | Belgium        
|SunGard Availability Services (Canada) Ltd.       |  | Ontario        
|SunGard Availability Services (Deutschland) GmbH  |  | Germany        
|SunGard Availability Services (DR) Limited        |  | England & Wales
|SunGard Availability Services (France) S.A.       |  | France         
|SunGard Availability Services (Ireland) Limited.  |  | Ireland        
|SunGard Availability Services (Luxembourg) SA     |  | Luxembourg     
|SunGard Availability Services (Nordic) AB         |  | Sweden         
|SunGard Availability Services (Norway) AS         |  | Norway         
|SunGard Availability Services (Poland) Sp. z.o.o. |  | Poland         
|SunGard Availability Services (UK) Limited        |  | England & Wales
|SunGard Availability Services LP                  |  | Pennsylvania   
|SunGard Availability Services Ltd.                |  | Delaware       
|SunGard AvantGard LLC                             |  | California     
|SunGard Business Integration (UK) Limited         |  | England & Wales
|SunGard Business Integration AG                   |  | Switzerland    
|SunGard Business Integration GmbH                 |  | Germany        



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|                                                |  |                
|----------------------------------------------- |  | ---------------
|SunGard Business Systems LLC                    |  | Delaware       
|SunGard Computer Services LLC                   |  | Delaware       
|SunGard Consulting Services LLC                 |  | Delaware       
|SunGard CSA LLC                                 |  | Delaware       
|SunGard Data Management Solutions (UK) Limited  |  | England & Wales
|SunGard Data Systems Beijing Co. Ltd.           |  | China          
|SunGard Dealing Systems Pty Limited             |  | Australia      
|SunGard Development Corporation                 |  | Delaware       
|SunGard DIS Inc.                                |  | Delaware       
|SunGard Do Brasil Servicos de Informatica Ltda. |  | Brazil         
|SunGard Energy Solutions Limited                |  | England & Wales
|SunGard Energy Systems Inc.                     |  | Delaware       
|SunGard eProcess Intelligence LLC               |  | Delaware       
|SunGard Finance SAS                             |  | France         
|SunGard Financial Systems (France) SAS          |  | France         
|SunGard Financial Systems (Middle East) Limited |  | Dubai          
|SunGard Financial Systems LLC                   |  | Delaware       
|SunGard Financing LLC                           |  | Delaware       
|SunGard Front Arena AB                          |  | Sweden         
|SunGard Funding II LLC                          |  | Delaware       
|SunGard Funding LLC                             |  | Delaware       
|SunGard Global Execution Services Limited       |  | England & Wales
|SunGard Global Services (France)                |  | France         
|SunGard Global Services (Ireland) Limited       |  | Ireland        
|SunGard Global Services (Tunisia)               |  | Tunisia        
|SunGard Global Services (Tunisia) II SARL       |  | Tunisia        
|SunGard Global Services (Tunisia) III           |  | Tunisia        
|SunGard Global Services (UK) Limited            |  | England & Wales
|SunGard Global Trading (Belgium)                |  | Belgium        
|SunGard Global Trading (Deutschland) GmbH       |  | Germany        
|SunGard Global Trading (Hong Kong) Limited      |  | Hong Kong      
|SunGard Global Trading (Iberica) S.L.           |  | Spain          
|SunGard Global Trading (Japan) KK               |  | Japan          
|SunGard Global Trading (Nederland) B.V.         |  | The Netherlands
|SunGard Global Trading (Portugal) LDA           |  | Portugal       
|SunGard Global Trading (Suisse) SA              |  | Switzerland    
|SunGard Global Trading (UK) Limited             |  | England & Wales
|SunGard Higher Education Inc.                   |  | Delaware       
|SunGard Higher Education International Limited  |  | England & Wales
|SunGard Higher Education Managed Services Inc.  |  | Delaware       
|SunGard Holdco LLC                              |  | Delaware       
|SunGard Holding Corp.                           |  | Delaware       
|SunGard Holdings Limited                        |  | England & Wales



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|                                                   |  |                   
|-------------------------------------------------- |  | ------------------
|SunGard Iberia, S.L.                               |  | Spain             
|SunGard India Sales Private Limited                |  | India             
|SunGard Institutional Brokerage Inc.               |  | New York          
|SunGard Insurance Services Limited                 |  | England & Wales   
|SunGard International Holdings Inc.                |  | Delaware          
|SunGard Investment Systems LLC                     |  | Delaware          
|SunGard Investment Systems U.K. Limited            |  | England & Wales   
|SunGard Investment Ventures LLC                    |  | Delaware          
|SunGard IT Availability (India) Private Limited    |  | India             
|SunGard Italia s.r.l.                              |  | Italy             
|SunGard iWORKS (Canada) Inc.                       |  | Ontario           
|SunGard iWORKS LLC                                 |  | Delaware          
|SunGard iWORKS P&C (US) Inc.                       |  | Delaware          
|SunGard Kingstar Cayman Islands Limited            |  | The Cayman Islands
|SunGard Kingstar Data System (China) Co., Ltd.     |  | China             
|SunGard Kiodex LLC                                 |  | Delaware          
|SunGard Latinoamerica, S.A. de C.V.                |  | Mexico            
|SunGard NetWork Solutions Inc.                     |  | Delaware          
|SunGard Pensions Limited                           |  | England & Wales   
|SunGard Public Sector AG Limited                   |  | England & Wales   
|SunGard Public Sector Inc.                         |  | Florida           
|SunGard Reference Data Solutions LLC               |  | Delaware          
|SunGard SAS Canada Holdings Inc.                   |  | Delaware          
|SunGard SAS Holdings Inc.                          |  | Delaware          
|SunGard Securities Finance International LLC       |  | Delaware          
|SunGard Securities Finance LLC                     |  | Delaware          
|SunGard Security Services AB                       |  | Sweden            
|SunGard Shareholder Systems LLC                    |  | Delaware          
|SunGard Sherwood Systems (Netherlands) B.V.        |  | The Netherlands   
|SunGard Sherwood Systems Group Limited             |  | England & Wales   
|SunGard Sherwood Systems Limited                   |  | England & Wales   
|SunGard Software, Inc.                             |  | Delaware          
|SunGard Solutions (India) Private Limited          |  | India             
|SunGard Solutions Software (India) Private Limited |  | India             
|SunGard System Access (Czech Republic) s.r.o.      |  | Czech Republic    
|SunGard System Access (Europe) Limited             |  | England & Wales   
|SunGard System Access (Philippines), Inc.          |  | Philippines       
|SunGard System Access (Slovakia) spol. s.r.o.      |  | Slovak Republic   
|SunGard System Access Asia Pacific Sdn Bhd         |  | Malaysia          
|SunGard System Access Genesys Pte Ltd              |  | Singapore         
|SunGard Systeme GmbH                               |  | Germany           
|SunGard Systems (Thailand) Company Limited         |  | Thailand          
|SunGard Systems Hong Kong Limited                  |  | Hong Kong         



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|                                                         |  |                
|-------------------------------------------------------- |  | ---------------
|SunGard Systems International Inc.                       |  | Pennsylvania   
|SunGard Systems Japan K.K.                               |  | Japan          
|SunGard Systems Korea Ltd.                               |  | Korea          
|SunGard Systems Ltd.                                     |  | England & Wales
|SunGard Systems Luxembourg S.A.                          |  | Luxembourg     
|SunGard Systems Malaysia Sdn Bhd                         |  | Malaysia       
|SunGard Systems NZ Limited                               |  | New Zealand    
|SunGard Systems Philippines Inc.                         |  | Philippines    
|SunGard Systems Pty Limited                              |  | Australia      
|SunGard Systems Singapore Pte Limited                    |  | Singapore      
|SunGard Systems South Africa (Proprietary) Limited       |  | South Africa   
|SunGard Technologies (Canada) Inc.                       |  | Ontario        
|SunGard Technology Services LLC                          |  | Delaware       
|SunGard Treasury Systems Europe Limited                  |  | England & Wales
|SunGard Treasury Systems UK Limited                      |  | England & Wales
|SunGard UK Holdings Limited                              |  | England & Wales
|SunGard VeriCenter, Inc.                                 |  | Delaware       
|SunGard VPM Inc.                                         |  | New York       
|SunGard Workflow Solutions LLC                           |  | Delaware       
|System Access (Suisse) SARL                              |  | Switzerland    
|Systems Computer Technology de Mexico S. dr R.L. de C.V. |  | Mexico         
|TeleVault iT Limited                                     |  | England & Wales
|Tiger Systems Limited                                    |  | England & Wales
|TP Technologies S.A.                                     |  | Belgium        
|Trax N.V.                                                |  | Belgium