Industry · NAICS 541715
Top Physical, Engineering & Life Sciences R&D federal contractors (FY2026)
The 25 companies winning the most Physical, Engineering & Life Sciences R&D federal contract dollars in FY2026, totaling $18.08B in obligations. Data from USAspending.gov.
Top vendors by obligation
| 1 | FLUOR MARINE PROPULSION, LLC | $3.98B |
| 2 | CALIFORNIA INSTITUTE OF TECHNOLOGY | $1.75B |
| 3 | THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC | $1.3B |
| 4 | THE AEROSPACE CORPORATION | $1.07B |
| 5 | LOCKHEED MARTIN CORPORATION | $970.96M |
| 6 | LOCKHEED MARTIN CORP | $912.21M |
| 7 | LOCKHEED MARTIN CORPORATION | $885.57M |
| 8 | FERMI FORWARD DISCOVERY GROUP, LLC | $762.45M |
| 9 | LOCKHEED MARTIN CORP | $720.17M |
| 10 | THE MITRE CORPORATION | $646.48M |
| 11 | BOOZ ALLEN HAMILTON INC | $572.77M |
| 12 | RAYTHEON COMPANY | $566.75M |
| 13 | NORTHROP GRUMMAN SYSTEMS CORPORATION | $452.28M |
| 14 | NORTHROP GRUMMAN SYSTEMS CORPORATION | $396.24M |
| 15 | KBR WYLE SERVICES, LLC | $350.36M |
| 16 | THE PENNSYLVANIA STATE UNIVERSITY | $337.01M |
| 17 | BLUE ORIGIN MANUFACTURING, LLC | $300.42M |
| 18 | LEIDOS, INC. | $299.6M |
| 19 | SURATECH LLC | $293.53M |
| 20 | PARSONS GOVERNMENT SERVICES INC. | $287.51M |
| 21 | BATTELLE SAVANNAH RIVER ALLIANCE, LLC | $279.67M |
| 22 | LOCKHEED MARTIN CORPORATION | $278.21M |
| 23 | GEORGIA TECH APPLIED RESEARCH CORP | $235.83M |
| 24 | HII MISSION TECHNOLOGIES CORP | $228.1M |
| 25 | THE BOEING COMPANY | $212.73M |