1) ALLSTATE INSURANCE COMPANY

2) AMERICAN AIRLINES, INC.

3) AMGEN, INC.

4) AT&T ILLINOIS AND ITS AFFILIATES

5) CBOE GLOBAL MARKETS, INC.

6) CHURCHILL DOWNS, INC

7) CONSTELLATION ENERGY GENERATION, LLC

8) DUPAGE MAYORS & MANAGERS CONFERENCE

9) FIDELITY CONSULTING GROUP, L.L.C.

10) HEALTH CARE COUNCIL OF ILLINOIS

11) ILLINOIS FUNERAL DIRECTORS ASSOCIATION

12) ILLINOIS PODIATRIC MEDICAL ASSOCIATION

13) ILLINOIS STATE AMBULANCE ASSOCIATION

14) KUHN, SARAH

15) LAZARE, BEN

16) MADO HEALTHCARE CENTERS

17) MICROSOFT CORPORATION

18) MIDWEST GAMING & ENTERTAINMENT, LLC

19) NEXUS DIVERSIFIED COMMUNITY SERVICES

20) RAI SERVICES COMPANY

21) THE THRESHOLDS

22) TURO