1) ACADIA HEALTHCARE COMPANY, INC.

2) AFFORDABLE ASSISTED LIVING COALITION

3) AHA ADVISORS, LLC

4) APOSTOLIC CHRISTIAN LIFEPOINTS, INC.

5) ASSOCIATION FOR THE DEVELOPMENTALLY DISABLED OF WOODFORD COUNTY

6) ASSOCIATION OF SAFETY-NET COMMUNITY HOSPITALS

7) CANE INVESTMENTS

8) CENTERSTONE OF ILLINOIS, INC.

9) CHESTNUT HEALTH SYSTEMS

10) COMMUNITY COUNSELING CENTERS OF CHICAGO

11) COMMUNITY FIRST HEALTHCARE OF ILLINOIS, INC.

12) CONDUENT INCORPORATED AND ITS AFFILIATES

13) COVENANT LIVING COMMUNITIES & SERVICES

14) EDMENTUM INC

15) EP!C INC

16) FUTURES UNLIMITED, INC.

17) GOLFVIEW DEVELOPMENTAL CENTER, INC.

18) HAZEL HEALTH

19) HERITAGE BEHAVIORAL HEALTH CENTER

20) IGNITE MEDICAL RESORTS

21) ILLINOIS ASSOCIATION OF SCHOOL BOARDS

22) ILLINOIS PUBLIC HEALTH ASSOCIATION

23) ILLINOIS STATE AMBULANCE ASSOCIATION

24) KNELL CONSULTING, INC.

25) LIFELONG ACCESS

26) LUTHERAN SOCIAL SERVICES OF ILLINOIS

27) MACON COUNTY

28) MARTIN, MONA

29) MCLEAN COUNTY CENTER FOR HUMAN SERVICES

30) MERCY HEALTH CORPORATION

31) MODAXO TRAFFIC MANAGEMENT USA INC.

32) O'SHEA, MATTHEW M

33) RESILIENCE HEALTHCARE - WEST SUBURBAN MEDICAL CENTER, LLC

34) ROSECRANCE HEALTH NETWORK

35) ROSELAND COMMUNITY HOSPITAL

36) SALESFORCE.COM, INC.

37) SINAI HEALTH SYSTEM

38) SINNISSIPPI CENTERS, INC.

39) SWEDISH HOSPITAL

40) TAZEWELL COUNTY RESOURCE CENTERS, INC.

41) THE CHICAGO CENTER

42) THE THRESHOLDS

43) THOREK MEMORIAL HOSPITAL

44) THRIVE NURSING HOME

45) UNITED HEALTHCARE SERVICES, INC.

46) UNITYPOINT HEALTH