1) 4FRONT VENTURES

2) ALLIANCE OF AUTOMOTIVE SERVICE PROVIDERS OF ILLINOIS

3) CAREREV

4) CLARIGENT HEALTH

5) CRITICAL RESPONSE GROUP, INC.

6) DEACONESS HEALTH SYSTEM INC

7) DEACONESS REGIONAL HEALTHCARE SERVICES ILLINOIS, INC.

8) HOSPITAL SISTERS HEALTH SYSTEM

9) ILLINOIS ASSOCIATION OF NURSE ANESTHETISTS

10) ILLINOIS CEMETERY & FUNERAL HOME ASSOCIATION

11) ILLINOIS FINANCIAL SERVICES ASSOCIATION

12) ILLINOIS SOCIETY OF ACUPUNCTURISTS

13) ILLINOIS THOROUGHBRED HORSEMEN'S ASSOCIATION

14) NATIONAL FIRE SPRINKLER ASSOCIATION ILLINOIS CHAPTER

15) NICOR GAS

16) NRG ENERGY INC

17) SPRINGFIELD ARMORY, INC.

18) SWEDISHAMERICAN HOSPITAL

19) THE ENERGY PROFESSIONALS ASSOCIATION

20) VILLAGE OF GLENVIEW

21) VILLAGE OF VERNON HILLS

22) WHEATON SANITARY DISTRICT