1) 548 CAPITAL LLC

2) 548 FOUNDATION

3) ABBVIE

4) ACCEL ENTERTAINMENT LLC

5) ACENTRA HEALTH

6) CBFC DEVELOPMENT LLC

7) CHICAGO WHITE SOX

8) COLLEGE OF DUPAGE

9) CONSTELLATION ENERGY GENERATION, LLC

10) DESTINATION ILLINOIS LLC

11) EARTHRISE ENERGY

12) HNTB CORPORATION

13) ILLINOIS BIOTECHNOLOGY INNOVATION ORGANIZATION

14) JOLIET JUNIOR COLLEGE

15) LR DEVELOPMENT COMPANY LLC / DBA: RELATED MIDWEST

16) NICOR GAS

17) ORGANICLIFE

18) PROLOGIS

19) SUPERIOR AIR-GROUND AMBULANCE SERVICE INC.

20) U OF I COMMUNITY CREDIT UNION

21) UNITED AIRLINES, INC.

22) UNITED CENTER

23) VERTEX PHARMACEUTICALS

24) VM CONSOLIDATED, INC.

25) WIRTZ CORPORATION

1) ILLINOIS BIOTECHNOLOGY INNOVATION ORGANIZATION

1) 548 CAPITAL LLC

2) 548 FOUNDATION

3) ABBVIE

4) ACCEL ENTERTAINMENT LLC

5) ACENTRA HEALTH

6) CBFC DEVELOPMENT LLC

7) CHICAGO WHITE SOX

8) COLLEGE OF DUPAGE

9) CONSTELLATION ENERGY GENERATION, LLC

10) DESTINATION ILLINOIS LLC

11) EARTHRISE ENERGY

12) HNTB CORPORATION

13) ILLINOIS BIOTECHNOLOGY INNOVATION ORGANIZATION

14) JOLIET JUNIOR COLLEGE

15) LR DEVELOPMENT COMPANY LLC / DBA: RELATED MIDWEST

16) NICOR GAS

17) ORGANICLIFE

18) PROLOGIS

19) SUPERIOR AIR-GROUND AMBULANCE SERVICE INC.

20) U OF I COMMUNITY CREDIT UNION

21) UNITED AIRLINES, INC.

22) UNITED CENTER

23) VERTEX PHARMACEUTICALS

24) VM CONSOLIDATED, INC.

25) WIRTZ CORPORATION

1) 548 CAPITAL LLC

2) 548 FOUNDATION

3) ABBVIE

4) ACCEL ENTERTAINMENT LLC

5) ACENTRA HEALTH

6) CBFC DEVELOPMENT LLC

7) CHICAGO WHITE SOX

8) COLLEGE OF DUPAGE

9) CONSTELLATION ENERGY GENERATION, LLC

10) DESTINATION ILLINOIS LLC

11) EARTHRISE ENERGY

12) HNTB CORPORATION

13) ILLINOIS BIOTECHNOLOGY INNOVATION ORGANIZATION

14) JOLIET JUNIOR COLLEGE

15) LR DEVELOPMENT COMPANY LLC / DBA: RELATED MIDWEST

16) NICOR GAS

17) ORGANICLIFE

18) PROLOGIS

19) SUPERIOR AIR-GROUND AMBULANCE SERVICE INC.

20) U OF I COMMUNITY CREDIT UNION

21) UNITED AIRLINES, INC.

22) UNITED CENTER

23) VERTEX PHARMACEUTICALS

24) VM CONSOLIDATED, INC.

25) WIRTZ CORPORATION

1) 548 CAPITAL LLC

2) 548 FOUNDATION

3) ABBVIE

4) ACCEL ENTERTAINMENT LLC

5) ACENTRA HEALTH

6) CBFC DEVELOPMENT LLC

7) CHICAGO WHITE SOX

8) COLLEGE OF DUPAGE

9) CONSTELLATION ENERGY GENERATION, LLC

10) DESTINATION ILLINOIS LLC

11) EARTHRISE ENERGY

12) HNTB CORPORATION

13) ILLINOIS BIOTECHNOLOGY INNOVATION ORGANIZATION

14) JOLIET JUNIOR COLLEGE

15) LR DEVELOPMENT COMPANY LLC / DBA: RELATED MIDWEST

16) NICOR GAS

17) ORGANICLIFE

18) PROLOGIS

19) SUPERIOR AIR-GROUND AMBULANCE SERVICE INC.

20) U OF I COMMUNITY CREDIT UNION

21) UNITED AIRLINES, INC.

22) UNITED CENTER

23) VERTEX PHARMACEUTICALS

24) VM CONSOLIDATED, INC.

25) WIRTZ CORPORATION

1) AMERICAN FAMILY LIFE ASSURANCE COMPANY (AFLAC)

2) CHOOSE CHICAGO

3) ENERGY TRANSFER

4) ERNST & YOUNG LLP

5) GREAT AMERICA LLC

6) ILLINOIS AMERICAN WATER COMPANY

7) ILLINOIS BIOTECHNOLOGY INNOVATION ORGANIZATION

8) ILLINOIS BROADBAND & CABLE ASSOCIATION

9) ILLINOIS MECHANICAL & SPECIALTY CONTRACTORS ASSOCIATION (IMSCA)

10) SOUTHERN ILLINOIS HEALTH CARE FOUNDATION, INC.

11) TOUCHETTE REGIONAL HOSPITAL INC.

12) WASTE MANAGEMENT OF ILLINOIS INC.

1) AMERICAN FAMILY LIFE ASSURANCE COMPANY (AFLAC)

2) CHOOSE CHICAGO

3) ENERGY TRANSFER

4) ERNST & YOUNG LLP

5) GREAT AMERICA LLC

6) ILLINOIS AMERICAN WATER COMPANY

7) ILLINOIS BIOTECHNOLOGY INNOVATION ORGANIZATION

8) ILLINOIS BROADBAND & CABLE ASSOCIATION

9) ILLINOIS MECHANICAL & SPECIALTY CONTRACTORS ASSOCIATION (IMSCA)

10) SOUTHERN ILLINOIS HEALTH CARE FOUNDATION, INC.

11) TOUCHETTE REGIONAL HOSPITAL INC.

12) WASTE MANAGEMENT OF ILLINOIS INC.

1) AMERICAN FAMILY LIFE ASSURANCE COMPANY (AFLAC)

2) CHOOSE CHICAGO

3) ENERGY TRANSFER

4) ERNST & YOUNG LLP

5) GREAT AMERICA LLC

6) ILLINOIS AMERICAN WATER COMPANY

7) ILLINOIS BIOTECHNOLOGY INNOVATION ORGANIZATION

8) ILLINOIS BROADBAND & CABLE ASSOCIATION

9) ILLINOIS MECHANICAL & SPECIALTY CONTRACTORS ASSOCIATION (IMSCA)

10) SOUTHERN ILLINOIS HEALTH CARE FOUNDATION, INC.

11) TOUCHETTE REGIONAL HOSPITAL INC.

12) WASTE MANAGEMENT OF ILLINOIS INC.

1) 548 CAPITAL LLC

2) 548 FOUNDATION

3) ABBVIE

4) ACCEL ENTERTAINMENT LLC

5) ACENTRA HEALTH

6) CBFC DEVELOPMENT LLC

7) CHICAGO WHITE SOX

8) COLLEGE OF DUPAGE

9) CONSTELLATION ENERGY GENERATION, LLC

10) DESTINATION ILLINOIS LLC

11) EARTHRISE ENERGY

12) HNTB CORPORATION

13) ILLINOIS BIOTECHNOLOGY INNOVATION ORGANIZATION

14) JOLIET JUNIOR COLLEGE

15) LR DEVELOPMENT COMPANY LLC / DBA: RELATED MIDWEST

16) NICOR GAS

17) ORGANICLIFE

18) PROLOGIS

19) SUPERIOR AIR-GROUND AMBULANCE SERVICE INC.

20) U OF I COMMUNITY CREDIT UNION

21) UNITED AIRLINES, INC.

22) UNITED CENTER

23) VERTEX PHARMACEUTICALS

24) VM CONSOLIDATED, INC.

25) WIRTZ CORPORATION

1) 548 CAPITAL LLC

2) 548 FOUNDATION

3) ABBVIE

4) ACCEL ENTERTAINMENT LLC

5) ACENTRA HEALTH

6) CBFC DEVELOPMENT LLC

7) CHICAGO WHITE SOX

8) COLLEGE OF DUPAGE

9) CONSTELLATION ENERGY GENERATION, LLC

10) DESTINATION ILLINOIS LLC

11) EARTHRISE ENERGY

12) HNTB CORPORATION

13) ILLINOIS BIOTECHNOLOGY INNOVATION ORGANIZATION

14) JOLIET JUNIOR COLLEGE

15) LR DEVELOPMENT COMPANY LLC / DBA: RELATED MIDWEST

16) NICOR GAS

17) ORGANICLIFE

18) PROLOGIS

19) SUPERIOR AIR-GROUND AMBULANCE SERVICE INC.

20) U OF I COMMUNITY CREDIT UNION

21) UNITED AIRLINES, INC.

22) UNITED CENTER

23) VERTEX PHARMACEUTICALS

24) VM CONSOLIDATED, INC.

25) WIRTZ CORPORATION

1) 548 CAPITAL LLC

2) 548 FOUNDATION

3) ABBVIE

4) ACCEL ENTERTAINMENT LLC

5) ACENTRA HEALTH

6) CBFC DEVELOPMENT LLC

7) CHICAGO WHITE SOX

8) COLLEGE OF DUPAGE

9) CONSTELLATION ENERGY GENERATION, LLC

10) DESTINATION ILLINOIS LLC

11) EARTHRISE ENERGY

12) HNTB CORPORATION

13) ILLINOIS BIOTECHNOLOGY INNOVATION ORGANIZATION

14) JOLIET JUNIOR COLLEGE

15) LR DEVELOPMENT COMPANY LLC / DBA: RELATED MIDWEST

16) NICOR GAS

17) ORGANICLIFE

18) PROLOGIS

19) SUPERIOR AIR-GROUND AMBULANCE SERVICE INC.

20) U OF I COMMUNITY CREDIT UNION

21) UNITED AIRLINES, INC.

22) UNITED CENTER

23) VERTEX PHARMACEUTICALS

24) VM CONSOLIDATED, INC.

25) WIRTZ CORPORATION