Federal contractor · QUANTICO, VA

SENTINEL GROUP LLC

SENTINEL GROUP LLC received $15.4M in federal contract obligations in FY2026, on 3 awards (+21% vs FY2025). Since FY2018: $42.8M. Its largest customer was Department of Veterans Affairs ($14.5M).

Obligations · FY2026
$15.4M
New awards
3
Sole-source
0.0%
Single offer
0.0%
UEI
S6JWVMZKSRD9
Small businessVeteran-ownedService-disabled veteran-ownedMinority-owned8(a) programHUBZone firm
Open in the contracts explorerRelationship graph

Spending by fiscal year

Obligations per federal fiscal year (October–September).

  1. 8.9KFY2018
  2. 179.1KFY2021
  3. 828.9KFY2022
  4. 849.2KFY2023
  5. 12.9MFY2024
  6. 12.7MFY2025
  7. 15.4MFY2026

Top buying agencies

Obligations in FY2026.

  1. Department of Veterans Affairs$14.5M94%
    1 awards
  2. Department of the Army$936K6.1%
    2 awards

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

  1. IT & telecom$14.5M94%
  2. Professional services$887.2K5.8%
  3. Facilities & utilities$48.9K0.3%

Where the work was performed

  1. Prince William County, VA$14.5M94%
  2. Jefferson County, NY$887.2K5.8%
  3. El Paso County, TX$48.9K0.3%

Integrity signals

Shares of the year's obligations, next to the country's.

  • Low competition0.0%
    US 39% · $0
  • Sole-source awards0.0%
    US 30% · $0
  • Single-offer competitions0.0%
    US 8.8% · $0
  • Urgency justifications0.0%
    US 5.1% · $0

A signal is a reason to look closer, not evidence of wrongdoing: most sole-source awards are lawful and justified.

Largest awards

  1. CLINICAL DECISION SUPPORT PLATFORM AND SHARED SERVICES SUPPORT EO 14398$38.2M
    Department of Veterans Affairs· Prince William County, VA· IT & telecom· Jul 10, 2024 – Jun 16, 2026· 36C10B24F0217
  2. LRAT OY4 TASK ORDER$887.2K
    Department of the Army· Jefferson County, NY· Professional services· Feb 24, 2026 – Feb 24, 2026· W911S226FA065
  3. HAZMAT SUPPORT OPERATIONS FOR FORT BLISS TX$95.7K
    Department of the Army· El Paso County, TX· Facilities & utilities· Jun 11, 2026 – Jun 11, 2026· W56ZLW26P0011

Competitors

Companies that win from the same buyers in the same markets: obligations by agency and industry compared over the last three fiscal years.

Compared on 3 markets (agency × industry), FY2024–FY2026.

  1. HLINC CORP$37.6M−6.5% in FY2026
    ARLINGTON, VA · 92% of this company's obligations are in markets they both serveVeterans Affairs · Computer systems design and related services
  2. AMIDA TECHNOLOGY SOLUTIONS, INC.$40.9M−100% in FY2026
    WASHINGTON, DC · 93% of this company's obligations are in markets they both serveVeterans Affairs · Computer systems design and related services
  3. DEXTERITECH SOLUTIONS, LLC$33.1M+11% in FY2026
    NORTH BETHESDA, MD · 2 entities · 81% of this company's obligations are in markets they both serveVeterans Affairs · Computer systems design and related services

Showing the top 3 of 25 competitors. Open the profile for the full list.

Who sells to the same buyers in the same markets, not who wins against whom on a given contract. Prime contract obligations by the agency and NAICS code of each award; subawards are never added. A company is a family of legal entities, joined by parent UEI or, in part, by an AI reading of names.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 7, 2026, loaded Oct 7, 2026 · FY2024–FY2026.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 7, 2026, loaded Oct 7, 2026.