| 1 (67) | SLAC National Accelerator Laboratory | USA |  |
| 2 (156) | Lawrence Berkeley National Laboratory * | USA | |
| 3 (166) | Pacific Northwest National Laboratory * | USA | |
| 4 (279) | Lawrence Livermore National Laboratory * | USA | |
| 5 (291) | Joint BioEnergy Institute | USA | |
| 6 (297) | National Institute of Standards and Technology * | USA | |
| 7 (318) | Oak Ridge National Laboratory | USA | |
| 8 (330) | Sandia National Laboratories, New Mexico | USA | |
| 9 (343) | US Food and Drug Administration | USA | |
| 10 (344) | U.S. Department of Energy * | USA | |
| 11 (432) | Jet Propulsion Laboratory | USA | |
| 12 (496) | United States Department of Agriculture | USA | |
| 13 (509) | National Aeronautics and Space Administration * | USA | |
| 14 (531) | National Research Council Canada * | CAN | |
| 15 (554) | Argonne National Laboratory * | USA | |
| 16 (685) | Los Alamos National Laboratory * | USA | |
| 17 (727) | U.S. Army * | USA | |
| 18 (757) | U.S. Air Force | USA | |
| 19 (1116) | Joint Quantum Institute | USA | |
| 20 (1223) | Brookhaven National Laboratory * | USA | |
| 21 (1231) | Center for Devices and Radiological Health | USA | |
| 22 (1310) | US Naval Research Laboratory | USA | |
| 23 (1597) | Joint Institute for Laboratory Astrophysics | USA | |
| 24 (1962) | Nemours Children's Health System | USA | |
|
