1) BCN STRATEGIES LLC

2) BUILDING OWNERS & MANAGERS ASSOCIATION OF SUBURBAN CHICAGO

3) CHABERTON ENERGY HOLDINGS, LLC

4) CHRIS NYBO LLC

5) CITY OF AURORA

6) ELECTRICAL CONTRACTORS' ASSOCIATION OF CITY OF CHICAGO, INC.

7) FREEDOM CARE OF ILLINOIS LLC

8) G2 REVOLUTION, LLC

9) HOPSKIPDRIVE, INC.

10) ILLINOIS COALITION TO END PERMANENT PUNISHMENTS

11) ILLINOIS POLICE OFFICERS' PENSION INVESTMENT FUND

12) ILLINOIS SECURITY PROFESSIONALS ASSOCIATION

13) ILLINOIS TAX PURCHASERS ASSOCIATION

14) MID-AMERICA REGION, INSTITUTE OF SCRAP RECYCLING INDUSTRIES, INC. D/B/A REMA

15) MULTISTATE ASSOCIATES LLC

16) MUTUAL GROUND

17) NATIONAL ASSOCIATION OF SECURITY COMPANIES (NASCO)

18) NICOR GAS

19) RWE CLEAN ENERGY SERVICES, LLC

20) SUNRUN INC.

21) THOMSON WEIR LLC

22) VILLAGE OF NORTH RIVERSIDE

23) VILLAGE OF WESTCHESTER