1) CORNERSTONE GOVERNMENT AFFAIRS OBO ALLIED UNIVERSAL SECURITY SERVICES LLC

2) CORNERSTONE GOVERNMENT AFFAIRS OBO CIRCLE INTERNET FINANCIAL, INC.

3) CORNERSTONE GOVERNMENT AFFAIRS OBO COMMUNITY ASSOCIATIONS INSTITUTE

4) CORNERSTONE GOVERNMENT AFFAIRS OBO GOOGLE CLIENT SERVICES LLC

5) CORNERSTONE GOVERNMENT AFFAIRS OBO MATCH GROUP HOLDINGS I, LLC

6) CORNERSTONE GOVERNMENT AFFAIRS OBO NATIONAL HOCKEY LEAGUE

7) CORNERSTONE GOVERNMENT AFFAIRS OBO STRIPE, INC.

8) CORNERSTONE GOVERNMENT AFFAIRS OBO TARGET CORPORATION

9) CORNERSTONE GOVERNMENT AFFAIRS OBO UNITED PARCEL SERVICE