Federal contractor profile
Mantech Advanced Systems International: Federal Contracts, Agencies & Awards
Data through 2026-08-24 · FY2026 to date
- Obligations, FY2026 to date
- $789M
- Contract awards
- 122
- Average award size
- $6.5M
- vs. prior full fiscal year
- 21.4% decline
| Item | Obligations |
|---|---|
| FY21 | $901M |
| FY22 | $1.1B |
| FY23 | $884M |
| FY24 | $1.2B |
| FY25 | $1B |
| FY26 | $789M |
Obligations fell 21.4% year over year, from $1B in FY2025 to $789M in FY2026 to date.
Mantech Advanced Systems International obligated $789M in FY2026 to date across 122 federal awards. Mantech Advanced Systems International averaged $6.5M per award in the current fiscal-year-to-date total. Mantech Advanced Systems International obligations are down 21.4% year over year. Mantech Advanced Systems International received most FY2026 to date obligations from the General Services Administration and the Department of Defense. Mantech Advanced Systems International work is concentrated in Computer Systems Design Services, which accounted for $412M of obligations, followed by All Other Support Activities for Transportation and Engineering Services at $142M and $134M respectively. Mantech Advanced Systems International has recorded year-to-year variability in obligations, with prior fiscal totals including $1.2B in FY24 and $1B in FY25. Mantech Advanced Systems International current-year totals are partial and represent fiscal year to date obligations rather than full-year totals. This summary highlights where obligations are concentrated by agency and market for FY2026 to date and shows recent fiscal-year comparisons back to FY21.
How much did Mantech Advanced Systems International win in FY2026 to date?
Mantech Advanced Systems International obligated $789M in FY2026 to date across 122 awards. Mantech Advanced Systems International averaged $6.5M per award and obligations were down 21.4% year over year. Mantech Advanced Systems International obligations in prior fiscal years included $1.2B in FY24 and $1B in FY25.
| Item | Obligations |
|---|---|
| General Services Administration | $433M |
| Department of Defense | $251M |
| Department of State | $41.7M |
| Department of the Interior | $20.4M |
| Department of Commerce | $15.2M |
| Department of Homeland Security | $12.8M |
| Department of Justice | $6.8M |
| Department of Energy | $4.7M |
| Consumer Financial Protection Bureau | $3.4M |
General Services Administration is Mantech Advanced Systems International's largest federal customer, with $433M obligated (54.9% of the company's federal obligations).
Who are the top buyers and what markets drive Mantech Advanced Systems International revenue?
General Services Administration and the Department of Defense are the largest buyers, with $433M and $251M in obligations respectively. Computer Systems Design Services is the largest market at $412M, followed by All Other Support Activities for Transportation at $142M and Engineering Services at $134M.
| Item | Obligations |
|---|---|
| Computer Systems Design Services | $412M |
| All Other Support Activities for Transportation | $142M |
| Engineering Services | $134M |
| Other Scientific and Technical Consulting Services | $30.7M |
| Custom Computer Programming Services | $23.6M |
| Testing Laboratories and Services | $20.6M |
| Other Computer Related Services | $9.4M |
| Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | $7.1M |
| Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology) | $4.6M |
| Software Publishers | $4.2M |
Computer Systems Design Services is Mantech Advanced Systems International's largest federal market, with $412M in obligations.
| Rank | Award | Award Amount | Awarding Agency | Ends |
|---|---|---|---|---|
| 1 | W56HZV12C0127 | $965M | Department of Defense | 2020-11-20 |
| 2 | 47QFCA22F0056 | $800M | General Services Administration | 2027-09-19 |
| 3 | SAQMMA17C0178 | $525M | Department of State | 2025-09-30 |
| 4 | 47QFCA20F0016 | $452M | General Services Administration | 2027-06-30 |
| 5 | FA881918C1001 | $271M | Department of Defense | 2028-11-16 |
| 6 | 70B04C20F00001357 | $251M | Department of Homeland Security | 2026-09-25 |
| 7 | 15F06722C0000304 | $242M | Department of Justice | 2024-07-31 |
| 8 | 47QFCA24F0032 | $190M | General Services Administration | 2026-09-22 |
| 9 | 47QFSA22F0063 | $164M | General Services Administration | 2026-12-31 |
| 10 | SAQMMA08F4997 | $154M | Department of State | 2014-08-23 |
| 11 | 47QFCA25F0024 | $147M | General Services Administration | 2027-04-24 |
| 12 | 19AQMM19F3194 | $143M | Department of State | 2027-05-31 |
| 13 | 47QFCA23F0027 | $130M | General Services Administration | 2027-06-14 |
| 14 | 47QFRA24F0008 | $127M | General Services Administration | 2027-04-30 |
| 15 | 70B02C19F00000017 | $124M | Department of Homeland Security | 2025-05-18 |
| 16 | 70SBUR21F00000044 | $121M | Department of Homeland Security | 2026-05-17 |
| 17 | 15F06720F0003326 | $119M | Department of Justice | 2026-10-11 |
| 18 | HT942524F0015 | $102M | Department of Defense | 2027-02-27 |
| 19 | 140D0422F0251 | $66.9M | Department of the Interior | 2027-03-26 |
| 20 | W56JSR19F0084 | $63.7M | Department of Defense | 2024-10-25 |
| 21 | N6523618F3034 | $60.5M | Department of Defense | 2024-06-28 |
| 22 | N0017822F3000 | $58.4M | Department of Defense | 2025-11-30 |
| 23 | N6523623F3020 | $56M | Department of Defense | 2026-06-01 |
| 24 | 0002 | $53.3M | Department of Defense | 2016-12-31 |
| 25 | 15F06724C0001054 | $49.6M | Department of Justice | 2025-08-22 |
| Award | Awarding Agency | Award Value | Ends |
|---|---|---|---|
| 47QFCA20F0016 | General Services Administration | $452M | 2027-06-30 |
| 70B04C20F00001357 | Department of Homeland Security | $251M | 2026-09-25 |
| 47QFCA24F0032 | General Services Administration | $190M | 2026-09-22 |
| 47QFSA22F0063 | General Services Administration | $164M | 2026-12-31 |
| 47QFCA25F0024 | General Services Administration | $147M | 2027-04-24 |
| 19AQMM19F3194 | Department of State | $143M | 2027-05-31 |
| 47QFCA23F0027 | General Services Administration | $130M | 2027-06-14 |
| 47QFRA24F0008 | General Services Administration | $127M | 2027-04-30 |
| 15F06720F0003326 | Department of Justice | $119M | 2026-10-11 |
| HT942524F0015 | Department of Defense | $102M | 2027-02-27 |
| Detail | Registration |
|---|---|
| Unique Entity ID (UEI) | JY2BDT2K58Z6 |
| Headquarters | Herndon, VA |
| Parent company | MANTECH INTERNATIONAL CORPORATION |
| Business types | Category business; Corporate entity not tax exempt; Other than small business; Special designations; Us owned business |
This is the free layer.
GovHub customers get the live version, filters, exports, and AI proposal drafting on top of this data.
No credit card required · 14-day free trial
Frequently asked questions
How much does Mantech Advanced Systems International make from federal contracts?
Mantech Advanced Systems International obligated $789M in federal contracts in FY2026 to date. Mantech Advanced Systems International received 122 awards in the current fiscal-year-to-date total and averaged $6.5M per award. Mantech Advanced Systems International obligations are down 21.4% year over year, and past fiscal-year totals include $1.2B in FY24 and $1B in FY25.
Which agencies buy from Mantech Advanced Systems International?
The General Services Administration and the Department of Defense are the top buyers of Mantech Advanced Systems International in FY2026 to date. The General Services Administration obligated $433M and the Department of Defense obligated $251M. Other buyers include the Department of State at $41.7M and the Department of the Interior at $20.4M.
What does Mantech Advanced Systems International sell to the government?
Mantech Advanced Systems International sells primarily Computer Systems Design Services and related technical work to the government. Computer Systems Design Services accounted for $412M in obligations, with All Other Support Activities for Transportation at $142M and Engineering Services at $134M. Additional markets include Other Scientific and Technical Consulting Services at $30.7M and Custom Computer Programming Services at $23.6M.
Which Mantech Advanced Systems International contracts are expiring soon?
The dataset does not list specific expiring contracts by name or date. The available figures show totals and market and agency breakdowns for FY2026 to date, but not a table of expiring-contract entries.
Found your market? GovHub writes the proposal.
Turn this market intelligence into a submitted, compliant federal proposal, faster.
No credit card required · 14-day free trial