1) A16Z CAPITAL MANAGEMENT, LLC

2) ACCENTURE

3) AMAZON.COM

4) AMERICAN INVESTMENT COUNCIL

5) AVANGRID

6) CHARTER COMMUNICATIONS

7) CITADEL LLC

8) CLEARWAY ENERGY GROUP

9) CONSTELLATION ENERGY GENERATION, LLC

10) COPENHAGEN INFRASTRUCTURE PARTNERS INC.

11) EDF RENEWABLE ENERGY

12) EDWARD D. JONES & CO., L.P.

13) EXELON BUSINESS SERVICES CO., LLC

14) GE VERNOVA INTERNATIONAL LLC-PREVIOUSLY REPORTED AS GE RENEWABLES NORTH AMERICA

15) GOLDMAN SACHS GROUP INC

16) HEALTH CARE SERVICE CORPORATION

17) INVENERGY WIND, LLC

18) MILLENNIUM MANAGEMENT, LLC

19) NATIONAL RURAL ELECTRIC COOPERATIVE ASSOCIATION

20) NATIONAL VENTURE CAPITAL ASSOCIATION

21) NEXTERA ENERGY, INC.

22) PATTERN ENERGY GROUP

23) RWE ENERGY

24) SALTCHUK RESOURCES, INC.

25) TERRA-GEN POWER LLC

26) UBER TECHNOLOGIES, INC.

27) VESTAS-AMERICAN WIND TECHNOLOGY, INC.