| 1 | AMERISOURCEBERGEN DRUG CORP | $3,384,728,286 | 3,709 | $912,572 | Mar 18, 2026 | Department of Defense |
| 2 | EMERGENT BIODEFENSE OPERATIONS LANSING LLC | $63,335,810 | 2 | $31,667,905 | Jan 04, 2026 | Department of Defense |
| 3 | EMERGENT COUNTERMEASURES INTERNATIONAL LTD | $20,447,209 | 1 | $20,447,209 | Sep 29, 2017 | Department of State |
| 4 | GLAXOSMITHKLINE, LLC | $18,448,748 | 2 | $9,224,374 | Aug 15, 2023 | Department of Health and … |
| 5 | MERIDIAN MEDICAL TECHNOLOGIES, LLC | $17,955,752 | 1 | $17,955,752 | Sep 30, 2023 | Department of State |
| 6 | ANIMAL HEALTH INTERNATIONAL, INC. | $8,505,702 | 4 | $2,126,425 | Sep 24, 2026 | Department of the Interior |
| 7 | CURIA GLOBAL INC | $6,668,491 | 4 | $1,667,123 | Sep 30, 2023 | Department of Health and … |
| 8 | FRESENIUS KABI, LLC | $1,406,713 | 1 | $1,406,713 | Jul 24, 2025 | Department of Defense |
| 9 | ADVANCED BIOSCIENCE LABORATORIES, INC. | $1,057,916 | 1 | $1,057,916 | Sep 24, 2021 | Department of Health and … |
| 10 | BACHEM AMERICAS INC | $1,008,668 | 1 | $1,008,668 | Aug 04, 2020 | Department of Health and … |
| 11 | REGENTS OF THE UNIVERSITY OF MINNESOTA | $924,887 | 1 | $924,887 | Sep 18, 2020 | Department of Health and … |
| 12 | POLYPEPTIDE LABORATORIES SAN DIEGO, LLC | $916,000 | 2 | $458,000 | Sep 17, 2026 | Department of Health and … |