1) Cal Poly Corporation

2) COLUMBIA POWER TECHNOLOGIES

3) Florida Atlantic University

4) National Hydropower Association

5) Oregon State University

6) University of Tennessee

7) USACA

8) Whooshh Innovations

1) COLUMBIA POWER TECHNOLOGIES

2) Florida Atlantic University

3) General Electric Company

4) HYBRID PLASTICS, INC

5) National Hydropower Association

6) Oregon State University

7) Pure Watercraft

8) University of Tennessee

9) Whooshh Innovations

1) Cal Poly Corporation

2) National Hydropower Association

3) Whooshh Innovations

1) 6K, Inc. (FKA Amastan Technologies, Inc.)

2) Achates Power, Inc.

3) Advanced Functional Fabrics of America

4) Akita Innovations, Inc.

5) Ameresco

6) Arkema R&D

7) Cal Poly Corporation

8) Cerion LLC

9) Codagenix

10) COLUMBIA POWER TECHNOLOGIES

11) Cornerstone Research Group

12) Cree Fayetteville, Inc. (FKA Arkansas Power Electronics International)

13) Cytec Solvay Group (FKA CYTEC INDUSTRIES)

14) Drexel University

15) DuPont De Nemours, LLC

16) Edison Welding Institute

17) Elmet Technologies LLC

18) Enginvity Power Systems, Inc.

19) FDH Velocitel (FKA FDH, Inc.)

20) Florida Atlantic University

21) Forge Nano, Inc.

22) General Electric Company

23) Huntsman Corporation

24) HYBRID PLASTICS, INC

25) iBeam Materials, Inc.

26) Ideal Aerosmith

27) LiquidPiston

28) Mabus Group behalf of National Security Solutions Idemia

29) Marquette University

30) Metal Improvement Company, LLC

31) MetalTek International

32) Metamagnetics, Inc. (FKA Megamagnetics, Inc.)

33) MicroLink Devices, Inc.

34) MILITARY IMPACTED SCHOOLS ASSN

35) Montana State University

36) National Hydropower Association

37) Navitas Systems, LLC

38) New Balance Athletic Shoe, Inc.

39) Next Defense Solutions

40) Northwestern University

41) Oregon State University

42) Oshkosh Corporation

43) PACIFIC SCIENTIFIC ENERGETIC MATERIALS COMPANY

44) PartWorks, LLC

45) PavCon LLC

46) Phoenix, LLC

47) Physical Sciences Inc.

48) PolyPlus Battery Company

49) PPG Industries, Inc.

50) Pure Watercraft

51) Saint Gobain Crystals

52) Saint-Gobain Performance Plastics

53) Silatronix, Inc.

54) SpaceX

55) SPECIALTY MATERIALS, INC

56) Steel Founders' Society of America

57) Third Wave Systems

58) TRITON SYSTEMS, INC

59) Ultra Communications

60) Ultra-met Carbide Technologies

61) United States Footwear Manufacturers Association (FKA RPFMA)

62) UNIV OF DAYTON RESEARCH UNIVERSITY

63) University of Arkansas at Little Rock

64) University of Maine

65) University of Massachusetts Dartmouth

66) UNIVERSITY OF MASSACHUSETTS LOWELL

67) University of Massachusetts Medical School

68) UNIVERSITY OF MONTANA

69) University of Tennessee

70) USACA

71) Veterans for Common Sense

72) Whooshh Innovations

1) Alaska Federation of Natives, Inc.

2) America Outdoors Association

3) AMERICAN ELECTRIC POWER

4) Arctic Slope Regional Corporation

5) athenahealth, Inc.

6) Carbon Utilization Research Council (formerly Coal Utilization Research Council)

7) Carnival Cruises

8) CBI ACQUISITIONS, LLC

9) Cheniere Energy, Inc.

10) CITY OF BELLINGHAM, WA

11) Columbia River Treaty Power Group

12) Cube Hydro Partners, LLC

13) DOYON, LTD

14) Eastern Shawnee Tribe of Oklahoma

15) Engine Manufacturers Association

16) Enterprise Products Operating, LLC

17) FENNEMORE CRAIG, P.C.

18) Grand Canyon River Outfitters Association

19) Growth Energy

20) Hawaiian Electric Company, Inc.

21) Hornblower Cruises and Events

22) Huna Totem Corporation

23) International Bottled Water Association

24) Large Public Power Council

25) Little Pine Island Limited Partnership

26) LOS ANGELES DEPARTMENT OF WATER AND POWER

27) Louisiana Coastal Protection and Restoration Authority

28) Metropolitan Water District of Southern California

29) Minnkota Power Cooperative

30) NANA Regional Corporation

31) National Endangered Species Act Reform Coalition

32) National Hydropower Association

33) NextEra Energy, Inc.

34) Nordion, Inc. (fka Nordion (Canada), Inc.)

35) NORTH SLOPE BOROUGH, OFFICE OF THE MAYOR

36) Northwest RiverPartners

37) Osage Nation

38) Pacific Salmon Treaty Coalition, Inc.

39) PERCHLORATE STUDY GROUP

40) PORT OF BELLINGHAM

41) Princess Tours

42) Public Utility District No. 1 of Snohomish County

43) PUGET SOUND ENERGY

44) Sabine River Authority of Texas

45) SAExploration Holdings, Inc.

46) Sand Creek Massacre Descendants Trust

47) SEALASKA CORPORATION

48) Shell Oil Company

49) Sonoma County Water Agency

50) Sterigenics

51) Tuolumne Utilities District

52) University of Alaska

53) Venture Global LNG

54) Wabash Valley Resources

1) NATIONAL HYDROPOWER ASSOCIATION