1) Collaborative Utility Solutions

2) Enel North America, Inc.

3) Eolian, L.P.

4) Form Energy, Inc.

5) Monarch Energy Development LLC

6) Octopus Energy

7) Pattern Energy Group 2 LP

8) Plus Power LLC

9) Priority Power Management, LLC

10) Serena Power, LLC

11) Sol Systems, LLC

12) Southern Spirit Transmission LLC

13) Spearmint Renewable Development Company, LLC

14) Wise Energy Resources, Ltd.