1) Colonial Pipeline Company

2) Equitrans Midstream Corporation

3) Gordian Group

4) Hazel Health

5) Institute of Scrap Recycling Industries

6) NextEra Energy Resources, LLC

7) Old Dominion Electric Cooperative

8) Optimal Solutions and Technologies Global

9) Riverside Health System

10) Southern Virginia Higher Education Foundation, Inc.

11) The Doctors Company

12) Verizon Virginia, Inc.

13) Washington Gas