1) Adirondack Council

2) Advanced Engine Systems Institute (AESI)

3) Carbon Engineering

4) CATF Action, Inc.

5) Circular Economy Industries Association

6) Corn Refiners Association

7) Covanta Energy

8) Energy Recovery Council

9) Health Effects Institute

10) Iogen Corporation

11) NORESCO

12) Partnership Project Action Fund

13) Southwestern Power Group II

14) Waxman Strategies on behalf of The Good Food Institute

15) Windward Fund