EX-21.1 2 ex_431585.htm EXHIBIT 21.1 ex_431585.htm

Exhibit 21.1

 

                                                   LIST OF SUBSIDIARIES OF THE REGISTRANT

    

NAME OF SUBSIDIARY

   JURISDICTION  
       

AIR Worldwide Corporation

  

Delaware

Insurance Services Office, Inc.

   Delaware

 

ISO Services, Inc.

   Delaware

 

Wood Mackenzie Holdings Limited

   United Kingdom  
Wood Mackenzie Limited   United Kingdom

 
Xactware Solutions, Inc.   Delaware