1) Advanced Energy Economy DBA Texas Advanced Energy

2) Associated Builders and Contractors of Texas

3) AT&T

4) CCNG, Inc.

5) Celestica, Inc.

6) Dow

7) El Paso Health, on behalf of Harris Health, University Health, and Parkland

8) Enchanted Rock

9) Google LLC and its Affiliates

10) Grid United LLC

11) Jupiter Power LLC

12) Lancium LLC

13) Liberty Energy Inc.

14) Merck Sharp & Dohme Corp including its affiliates-Schering Corp and Merck Schering-Plough

15) Occidental

16) Royal D Landholdings, LLC

17) Tex Hahn Media, Inc.

18) Texas Association of Counties Risk Management Pool

1) Anheuser-Busch Companies

2) AshBritt

3) AT&T

4) Cypress Creek Renewables LLC

5) El Paso Health on behalf of Harris Health, University Health and Parkland

6) H-E-B LP

7) Harris County Commissioners Court

8) Las Vegas Sands Corporation

9) Learning Care Group, Inc.

10) Liberty Mutual Insurance Company

11) Merck Sharp & Dohme Corp including its affiliates-Schering Corp and Merck Schering-Plough Pharmaceut

12) Port of Houston Authority

13) Solar Energy Industries Association

14) T1 Energy

15) Teaching Hospitals of Texas

16) Tesla

17) Texans for Lawsuit Reform

18) Texas Association of Counties Risk Management Pool

19) Texas Devil's River Foundation, LLC

20) Texas Hotel and Lodging Association.

21) The AES Corporation

22) Tyler Technologies