1) Act for NIH

2) Affordable Equity Partners Inc.

3) BNSF Railway Company

4) Delta Air Lines

5) Emergent BioSolutions Inc.

6) Fiserv Inc. (formerly known as First Data Corporation)

7) Highland Engineering, Inc.

8) Johnson & Johnson Services, Inc

9) ManTech International Corporation

10) National Public Radio

11) Nokia of America Corporation

12) Oracle America, Inc.

13) PG&E CORPORATION

14) Puerto Rico Statehood Council

15) The Geo Group, Inc.

16) United Parcel Service