EX-21.1 5 y58731ex21-1.htm EX-21.1: LIST OF SUBSIDIARIES EX-21.1: LIST OF SUBSIDIARIES
 

Exhibit 21.1

RADISYS CORPORATION

LIST OF SUBSIDIARIES

         
Jurisdiction of
Subsidiary Incorporation
RadiSys Microware Communications Software Division, Inc. 
     Iowa  
Microware Corporate Park
    Iowa  
Micromall, Inc. 
     Iowa  
MSC Toolco, Inc. 
     Delaware  
RadiSys B.V. 
     Netherlands  
Microware Systems B.V. 
     Netherlands  
RadiSys GmbH
    Germany  
RadiSys Ireland Limited
    Ireland  
RadiSys Technology (Ireland) Limited
    Ireland  
RadiSys Israel Ltd. 
     Israel  
RSC KK
    Japan  
Nihon RadiSys KK
    Japan  
Sequoia Japan (inactive)
    Japan  
RadiSys SARL
    France  
Microware Systems France SARL
    France  
RadiSys UK Limited
    United Kingdom  
Microware Systems Ltd. 
     United Kingdom  
Texas Micro Systems United Kingdom Limited (inactive)
    United Kingdom