N6523623F3021↗
Amentum Services, Inc. received this contract from Niwc Atlantic, Department of the Navy: $40.01M obligated so far for national defense r&d services; department of defense - military; experimental development. It runs to 2027-06-04, or to 2028-06-04 if every option is exercised.
Key facts · data as of Oct 25, 2026
- Recipient
- Amentum Services, Inc.
- Awarding agency
- Department of the Navy (Department of Defense)
- Contracting office
- Niwc Atlantic (N65236)
- Obligated to date
- $40.01M
- Potential value
- $68.07M
- Ends
- 2027-06-04
Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 25, 2026.
Cite this page: SpendQuery, Award N6523623F3021, data as of Oct 25, 2026, https://spendquery.com/award?id=CONT_AWD_N6523623F3021_9700_N0017819D8773_9700
Amentum Services, Inc.: all federal awards · Department of Defense: spending · Niwc Atlantic: what it buys · The follow-on: recompete brief
THE CONTRACTOR SHALL PROVIDE A RANGE OF SYSTEMS ENGINEERING AND TECHNICAL ASSISTANCE (SETA) SUPPORT SERVICES TO NEW CONCEPT DEVELOPMENT, EXISTING PROGRAMS, AND FUTURE PROGRAMS IN THE DARPA TTO FOR FREEDOM OF ACCESS AND OPERATIONS.
Obligated to date$40.01M32 actions
Current value$53.89Mwith options exercised
Potential value$68.07Mif every option is used
Period2023-06-05 → 2027-06-04up to 2028-06-04 with options
Passed on$9.11Mto 10 subcontractors
Up for re-bid: ends 2027-06-04. Recompete brief → · Navy Shore Sustainment Support ↗
What it is
- Product or service
- National Defense R&D Services; Department of Defense - Military; Experimental Development (PSC AC13)
- Industry
- Engineering Services (NAICS 541330)
- Contracting office
- Niwc Atlantic (N65236)
- Competition
- Full and open competition · 2 offers received
- Pricing
- Cost plus fixed fee
- How it was bought
- Multiple-award IDIQ · under SeaPort-NxG (N0017819D8773)
- Solicitation
- N6523622R3043
- Where the work is
- Fairfax, VA · district VA-11
Obligations by fiscal year
FY2023$3.07M
FY2024$12.99M
FY2025$10.83M
FY2026$13.12M
SpendQuery holds FY2023 on; earlier years are on USAspending.gov.
Subcontractors: where the money went next
12 subawards totaling $9.11M (22.8% of what was obligated), as Amentum Services, Inc. reported them. Primes report subawards of $30,000 or more; smaller ones and unreported ones aren't here.
| Subcontractor | Amount | Subawards | Where | First | Last |
|---|---|---|---|---|---|
| Ventus Executive Solutions Inc. | $2.04M | 1 | VA | 2025-06-04 | 2025-06-04 |
| Tec Solutions LLC | $1.68M | 2 | VA | 2025-06-12 | 2025-06-16 |
| Space Systems Integration LLC | $1.59M | 1 | VA | 2025-06-03 | 2025-06-03 |
| Black Orbit LLC | $1.33M | 2 | VA | 2025-06-02 | 2025-06-02 |
| Strategic Technical Services LLC | $1.08M | 1 | IN | 2025-06-09 | 2025-06-09 |
| Science and Technology Associates, Inc. | $600.0K | 1 | VA | 2025-06-03 | 2025-06-03 |
| FTS International, LLC | $420.0K | 1 | VA | 2025-06-03 | 2025-06-03 |
| Mach-20, LLC | $160.0K | 1 | VA | 2025-11-20 | 2025-11-20 |
| Ozark Solutions, LLC | $120.0K | 1 | VA | 2025-06-03 | 2025-06-03 |
| Turn Key Scaffold LLC | $83.0K | 1 | CA | 2025-06-18 | 2025-06-18 |
The largest single subawards
| Date | To | Amount | For |
|---|---|---|---|
| 2025-06-04 | Ventus Executive Solutions Inc. | $2.04M | MALIN OY3 PERIOD TRAVEL |
| 2025-06-03 | Space Systems Integration, LLC | $1.59M | MULQUEEN OY3 PERIOD TRAVEL |
| 2025-06-02 | Black Orbit LLC | $1.12M | SHOEMAKER OY3 PERIOD TRAVEL |
| 2025-06-12 | Tec Solutions LLC | $1.10M | SHOEMAKER OY2 PERIOD TRAVEL |
| 2025-06-09 | Strategic Technical Services LLC | $1.08M | BPA SETUP |
| 2025-06-03 | Science and Technology Associates, Inc. | $600.0K | MALIN OY2 PERIOD LABOR |
| 2025-06-16 | Tec Solutions LLC | $580.0K | MULQUEEN OY2 PERIOD LABOR |
| 2025-06-03 | FTS International, LLC | $420.0K | SHOEMAKER OY2 PERIOD TRAVEL |
| 2025-06-02 | Black Orbit LLC | $210.0K | BEMISH OY2 PERIOD LABOR |
| 2025-11-20 | Mach-20, LLC | $160.0K | SHOEMAKER OPTION PERIOD 2 TRAVEL |
| 2025-06-03 | Ozark Solutions, LLC | $120.0K | SHOEMAKER OY3 PERIOD LABOR |
| 2025-06-18 | Turn Key Scaffold LLC | $83.0K | ODC'S AND TRAVEL |
Every action
32 actions since 2023-06-05. Each is a modification or amendment with the money it added or took back.
| Date | Modification | Kind | Amount | What the agency wrote |
|---|---|---|---|---|
| 2026-07-23 | P00031 | Funding only | $140.0K | DARPA TTO SYSTEMS ENGINEERING AND TECHNICAL ASSISTANCE - FREEDOM OF ACCESS AND OPERATIONS |
| 2026-07-15 | P00030 | Funding only | $5.44M | DARPA TTO SYSTEMS ENGINEERING AND TECHNICAL ASSISTANCE - FREEDOM OF ACCESS AND OPERATIONS |
| 2026-06-16 | P00029 | Funding only | $1.49M | DARPA TTO SYSTEMS ENGINEERING AND TECHNICAL ASSISTANCE - FREEDOM OF ACCESS AND OPERATIONS |
| 2026-06-01 | P00028 | Funding only | $500.0K | DARPA TTO SYSTEMS ENGINEERING AND TECHNICAL ASSISTANCE - FREEDOM OF ACCESS AND OPERATIONS |
| 2026-05-22 | P00027 | Option exercised | $733.5K | DARPA TTO SYSTEMS ENGINEERING AND TECHNICAL ASSISTANCE - FREEDOM OF ACCESS AND OPERATIONS |
| 2026-04-27 | P00026 | Funding only | $500.0K | DARPA TTO SYSTEMS ENGINEERING AND TECHNICAL ASSISTANCE - FREEDOM OF ACCESS AND OPERATIONS |
| 2026-04-17 | P00025 | Administrative change | $0 | DARPA TTO SYSTEMS ENGINEERING AND TECHNICAL ASSISTANCE - FREEDOM OF ACCESS AND OPERATIONS |
| 2026-03-24 | P00024 | Administrative change | $0 | DARPA TTO SYSTEMS ENGINEERING AND TECHNICAL ASSISTANCE - FREEDOM OF ACCESS AND OPERATIONS |
| 2026-02-23 | P00023 | Funding only | $2.57M | DARPA TTO SYSTEMS ENGINEERING AND TECHNICAL ASSISTANCE - FREEDOM OF ACCESS AND OPERATIONS |
| 2025-12-18 | P00022 | Administrative change | $1.75M | INC FUNDS |
| 2025-09-25 | P00021 | Funding only | $328.3K | THE CONTRACTOR SHALL PROVIDE A RANGE OF SYSTEMS ENGINEERING AND TECHNICAL ASSISTANCE (SETA) SUPPORT SERVICES TO NEW CONCEPT DEVELOPMENT, EXISTING PROGRAMS, AND FUTURE PROGRAMS IN THE DEFENSE ADVANCED RESEARCH PROJECTS AGENCY (DARPA) |
| 2025-09-05 | P00020 | Administrative change | $3.00M | SYSTEMS ENGINEERING AND TECHNICAL ASSISTANCE (SETA) SUPPORT SERVICES TO NEW CONCEPT DEVELOPMENT, EXISTING PROGRAMS, AND FUTURE PROGRAMS IN THE DEFENSE ADVANCED RESEARCH PROJECTS AGENCY (DARPA) TACTICAL TECHNOLOGY OFFICE (TTO) |
| 2025-08-12 | P00019 | Administrative change | $700.3K | DE-OB, INC FUND, CLASS DEV CLAUSE UPDATE. |
| 2025-05-09 | P00018 | Administrative change | $3.90M | ADDED APPROVED SUBCONTRACTORS DE OBLIGATED AND RE OBLIGATED FUNDS EXERCISED OPTION AND INCREMENTALLY FUNDED |
| 2025-02-20 | P00017 | Funding only | $301.4K | THE CONTRACTOR SHALL PROVIDE A RANGE OF SYSTEMS ENGINEERING AND TECHNICAL ASSISTANCE (SETA) SUPPORT SERVICES TO NEW CONCEPT DEVELOPMENT, EXISTING PROGRAMS |
| 2025-02-06 | P00016 | Funding only | $600.0K | THE CONTRACTOR SHALL PROVIDE A RANGE OF SYSTEMS ENGINEERING AND TECHNICAL ASSISTANCE (SETA) SUPPORT SERVICES TO NEW CONCEPT DEVELOPMENT, EXISTING PROGRAMS, AND FUTURE PROGRAMS IN THE DEFENSE ADVANCED RESEARCH PROJECTS AGENCY (DARPA) TACTICAL TECH |
| 2024-12-20 | P00015 | Funding only | $500.0K | INCREMENTAL FUNDING ACTION. |
| 2024-12-13 | P00014 | Funding only | $1.32M | INC FUNDS ONLY ACTION |
| 2024-11-14 | P00013 | Funding only | -$580.0K | DEOBLIGATION |
| 2024-11-05 | P00012 | Funding only | $0 | CEILING/FUNDING REALIGNMENT MOD. |
| 2024-10-16 | P00011 | Funding only | $756.0K | THE CONTRACTOR SHALL PROVIDE A RANGE OF SYSTEMS ENGINEERING AND TECHNICAL ASSISTANCE (SETA) SUPPORT SERVICES TO NEW CONCEPT DEVELOPMENT, EXISTING PROGRAMS, AND FUTURE PROGRAMS IN THE DARPA TTO FOR FREEDOM OF ACCESS AND OPERATIONS. |
| 2024-09-05 | P00010 | Funding only | $2.09M | MOD PWS. |
| 2024-07-15 | P00009 | Funding only | $1.27M | THE CONTRACTOR SHALL PROVIDE A RANGE OF SYSTEMS ENGINEERING AND TECH ASSISTANCE (SETA) SUPPORT SERVICES TO NEW CONCEPT DEVELOPMENT, EXISTING PROGRAMS, AND FUTURE PROGRAMS IN THE DARPA TTO FOR FREEDOM OF ACCESS AND OPERATIONS. |
| 2024-06-27 | P00008 | Funding only | $1.85M | INCREMENTAL FUNDING |
| 2024-04-26 | P00007 | Funding only | $3.52M | ADD SUBCONTRACTORS, INCREMENTAL FUNDING. |
| 2024-04-11 | P00006 | Funding only | $1.69M | ADD SUBCONTRACTORS, INCREMENTAL FUNDING |
| 2023-11-17 | P00005 | Funding only | $2.50M | THE CONTRACTOR SHALL PROVIDE A RANGE OF SYSTEMS ENGINEERING AND TECHNICAL ASSISTANCE (SETA) SUPPORT SERVICES TO NEW CONCEPT DEVELOPMENT, EXISTING PROGRAMS, AND FUTURE PROGRAMS IN THE DARPA TTO FOR FREEDOM OF ACCESS AND OPERATIONS. |
| 2023-10-24 | P00004 | Funding only | $70.5K | INCREMENTAL FUNDING ACTION ONLY. |
| 2023-09-20 | P00003 | Administrative change | $1.07M | A RANGE OF SYSTEMS ENGINEERING AND TECHNICAL ASSISTANCE (SETA) SUPPORT SERVICES TO NEW CONCEPT DEVELOPMENT, EXISTING PROGRAMS, AND FUTURE PROGRAMS IN THE DARPA TACTICAL TECHNOLOGY OFFICE (TTO) FOR FREEDOM OF ACCESS AND OPERATIONS. |
| 2023-08-28 | P00002 | Administrative change | $0 | MOD TO CHANGE U/I FROM HOURS TO LOT AND ADD APPROVED SUBS. |
| 2023-07-21 | P00001 | Administrative change | $0 | ADMIN MOD TO ADD DD254 (AWARD) AND EXHIBIT A - CDRLS |
| 2023-06-05 | 0 | $2.00M | THE CONTRACTOR SHALL PROVIDE A RANGE OF SYSTEMS ENGINEERING AND TECHNICAL ASSISTANCE (SETA) SUPPORT SERVICES TO NEW CONCEPT DEVELOPMENT, EXISTING PROGRAMS, AND FUTURE PROGRAMS IN THE DARPA TTO FOR FREEDOM OF ACCESS AND OPERATIONS. |
Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-25). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗