EX-21.1 5 w06567exv21w1.htm EX-21.1 exv21w1
 

EXHIBIT 21.1

LIST OF SUBSIDIARIES

         
SUBSIDIARY   STATE OF INCORPORATION   DOES BUSINESS AS
Arch Wireless, Inc.
  Delaware    
Arch Canada, Inc.
  Ontario, Canada    
Arch Wireless Communications, Inc.
  Delaware    
Arch Wireless Holdings, Inc.
  Delaware    
MobileMedia Communications, Inc.
  Delaware   Arch Wireless
Arch Wireless Operating Company, Inc.
  Delaware    
Arch Wireless License Co., LLC
  Delaware    
Paging Network Canadian Holdings, Inc.
  Delaware    
Metrocall Holdings, Inc.
  Delaware    
Metrocall, Inc.
  Delaware   Metrocall Wireless
Metrocall Ventures, Inc.
  Delaware    
GTES LLC
  Delaware