1) BUILDSTRONG AMERICA, INC.

2) CADMUS GROUP

3) GLOBAL SHIELD (FORMERLY SOCIAL AND ENVIRONMENTAL ENTREPRENEURS, INC.)

4) INTERNATIONAL ASSOCIATION OF PLUMBING & MECHANICAL OFFICIALS

5) NATIONAL INSTITUTE OF BUILDING SCIENCES

6) PACIFIC GAS AND ELECTRIC COMPANY (FORMERLY PG&E CORPORATION)

7) PUERTO RICO FISCAL AGENCY AND FINANCIAL ADVISORY AUTHORITY (AAFAF)

8) SHI INTERNATIONAL CORP.

9) UNITED SERVICES AUTOMOBILE ASSOCIATION (USAA)