1) BCN STRATEGIES LLC

2) BIRCH CREEK DEVELOPMENT, LLC

3) BUILDING OWNERS & MANAGERS ASSOCIATION OF SUBURBAN CHICAGO

4) CHABERTON ENERGY HOLDINGS, LLC

5) EDGECONNEX, INC.

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

7) FREEDOM CARE OF ILLINOIS LLC

8) G2 REVOLUTION, LLC

9) ILLINOIS SECURITY PROFESSIONALS ASSOCIATION

10) ILLINOIS TAX PURCHASERS ASSOCIATION

11) MAREN RONAN LTD.

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

13) MULTISTATE ASSOCIATES LLC

14) MUTUAL GROUND

15) NATIONAL ASSOCIATION OF SECURITY COMPANIES (NASCO)

16) RWE CLEAN ENERGY SERVICES, LLC

17) VILLAGE OF NORTH RIVERSIDE

18) VILLAGE OF WESTCHESTER