1) Charter Communications Operating, LLC

2) Cigna Corporate Services, LLC

3) CPS Energy

4) Dallas Firefighters Association Local 58

5) Dallas Police Association

6) Las Vegas Sands

7) Luminant Generation Company LLC

8) Oncor Electric Delivery Company LLC

9) Team Housing Solutions, Inc.

10) Texas Land Title Association

11) TXU Energy Retail Company LLC

12) Vistra Corp.

13) Vistra Corporate Services Company