Industry · NAICS 541330
Top Engineering Services federal contractors (FY2026)
The 25 companies winning the most Engineering Services federal contract dollars in FY2026, totaling $16.15B in obligations. Data from USAspending.gov.
Top vendors by obligation
| 1 | ELECTRIC BOAT CORPORATION | $6.86B |
| 2 | BOOZ ALLEN HAMILTON INC | $1.13B |
| 3 | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | $957.29M |
| 4 | CACI, INC. - FEDERAL | $525.28M |
| 5 | THE CHARLES STARK DRAPER LABORATORY, INC. | $523.51M |
| 6 | BAE SYSTEMS TECHNOLOGY SOLUTIONS & SERVICES INC. | $511.94M |
| 7 | GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. | $450.53M |
| 8 | GENERAL DYNAMICS MISSION SYSTEMS, INC. | $417.8M |
| 9 | HII MISSION TECHNOLOGIES CORP | $394.04M |
| 10 | BEYOND NEW HORIZONS, LLC | $391.94M |
| 11 | PERATON INC. | $385.44M |
| 12 | JT4 LLC | $330M |
| 13 | V2X AEROSPACE LLC | $328M |
| 14 | LEIDOS, INC. | $320.2M |
| 15 | AMENTUM SERVICES, INC. | $282.6M |
| 16 | SERCO INC | $274.41M |
| 17 | THE BOEING COMPANY | $261.68M |
| 18 | NORTHROP GRUMMAN SYSTEMS CORPORATION | $254.73M |
| 19 | RAYTHEON COMPANY | $241.6M |
| 20 | JACOBS ENGINEERING GROUP INC. | $233.72M |
| 21 | SYSTEMS PLANNING AND ANALYSIS, INC. | $225.58M |
| 22 | SCIENTIFIC RESEARCH CORPORATION | $215.92M |
| 23 | PARSONS GOVERNMENT SERVICES INC. | $212.09M |
| 24 | NORTHROP GRUMMAN SYSTEMS CORPORATION | $207.64M |
| 25 | RAYTHEON COMPANY | $206.64M |