1) AMERICAN HEALTHY ALTERNATIVES ASSOCIATION

2) AMERICAN HEART ASSOCIATION

3) AUTOMATED HEALTHCARE SOLUTIONS

4) BRISTOL MYERS SQUIBB COMPANY

5) CHICAGO TRANSIT AUTHORITY

6) COMED

7) CROWN CASTLE AND ITS AFFILIATES

8) ILLINOIS ASSOCIATION OF PRIVATE SPECIAL EDUCATION CENTERS

9) INSEPARABLE ACTION, INC.

10) MAJOR LEAGUE BASEBALL

11) MERIDIAN HEALTH PLAN OF ILLINOIS, INC. AND CENTENE AFFILIATES

12) META PLATFORMS, INC.

13) MICHAEL BEST STRATEGIES LLC

14) UNIVERSITY OF CHICAGO MEDICAL CENTER