1) ACCEL ENTERTAINMENT LLC

2) ACENTRA HEALTH

3) CBFC DEVELOPMENT LLC

4) CHICAGO WHITE SOX

5) COLLEGE OF DUPAGE

6) CONSTELLATION ENERGY GENERATION, LLC

7) DESTINATION ILLINOIS LLC

8) EARTHRISE ENERGY

9) HNTB CORPORATION

10) JOLIET JUNIOR COLLEGE

11) LR DEVELOPMENT COMPANY LLC / DBA: RELATED MIDWEST

12) NICOR GAS

13) ORGANICLIFE

14) PROLOGIS

15) SUPERIOR AIR-GROUND AMBULANCE SERVICE INC.

16) U OF I COMMUNITY CREDIT UNION

17) UNITED AIRLINES, INC.

18) VM CONSOLIDATED, INC.

19) WIRTZ CORPORATION