1) BIOMASS ENERGY SYSTEMS, INC (BESI)

2) CHICKASAW INKANA FOUNDATION (ON BEHALF OF THE CHICKASAW NATION)

3) CHICKASAW NATION

4) GSI SERVICE GROUP, INC.

5) INDIAN GAMING ASSOCIATION (FKA NATIONAL INDIAN GAMING ASSOCIATION)

6) LIFESHARE TRANSPLANT DONOR SERVICES OF OKLAHOMA

7) MAGNET SCHOOLS OF AMERICA

8) NATIONAL ALLIANCE FOR PUBLIC CHARTER SCHOOLS

9) NATIONAL MARINE SANCTUARIES FOUNDATION

10) NORTH STAR SCIENTIFIC CORPORATION

11) OKLAHOMA STATE UNIVERSITY

12) SKYROCKET EDUCATION SERVICES

13) SPECTRUM PHOTONICS, INC.

14) UNITED LAUNCH ALLIANCE

15) WAYFINDER GROUP (OBO RESEARCH CORPORATION OF THE UNIVERSITY OF HAWAII)

16) WAYFINDER GROUP (OBO UNIVERSITY CORPORATION FOR ATMOSPHERIC RESEARCH)