1) BCN STRATEGIES LLC

2) BIRCH CREEK DEVELOPMENT, LLC

3) BUILDING OWNERS & MANAGERS ASSOCIATION OF SUBURBAN CHICAGO

4) CHABERTON ENERGY HOLDINGS, LLC

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

6) FREEDOM CARE OF ILLINOIS LLC

7) G2 REVOLUTION, LLC

8) ILLINOIS SECURITY PROFESSIONALS ASSOCIATION

9) ILLINOIS TAX PURCHASERS ASSOCIATION

10) MAREN RONAN LTD.

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

12) MULTISTATE ASSOCIATES LLC

13) MUTUAL GROUND

14) NATIONAL ASSOCIATION OF SECURITY COMPANIES (NASCO)

15) RWE CLEAN ENERGY SERVICES, LLC

16) VILLAGE OF NORTH RIVERSIDE

17) VILLAGE OF WESTCHESTER