Federal contractor · LEONARDTOWN, MD

GREENFIELD ENGINEERING CORPORATION

GREENFIELD ENGINEERING CORPORATION received $27.6M in federal contract obligations in FY2026, on 6 awards (+31% vs FY2025). Since FY2017: $155.6M. Its largest customer was Department of the Navy ($27.6M).

Obligations · FY2026
$27.6M
New awards
6
Sole-source
0.0%
Single offer
0.0%
UEI
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Small business
Open in the contracts explorerRelationship graph

Spending by fiscal year

Obligations per federal fiscal year (October–September).

  1. 9.4MFY2017
  2. 9.8MFY2018
  3. 7.7MFY2019
  4. 14MFY2020
  5. 17.2MFY2021
  6. 15.1MFY2022
  7. 18.3MFY2023
  8. 15.5MFY2024
  9. 21.1MFY2025
  10. 27.6MFY2026

Top buying agencies

Obligations in FY2026.

  1. Department of the Navy$27.6M100%
    6 awards

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

  1. Professional services$27.6M100%

Where the work was performed

  1. St. Mary's County, MD$27.6M100%

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 8.7% · $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. PROGRAM MANAGEMENT SUPPORT 4.5$25.2M
    Department of the Navy· St. Mary's County, MD· Professional services· Jun 11, 2019 – May 5, 2026· N0042119F6121
  2. NEW TASK ORDER UNDER N0042125D0026$18.3M
    Department of the Navy· St. Mary's County, MD· Professional services· Nov 19, 2024 – Apr 23, 2026· N0042125F0048
  3. MISSIONS SYSTEMS GROUP SUPPORT TASK ORDER FOR AVIONICS GROUP.$15.6M
    Department of the Navy· St. Mary's County, MD· Professional services· Dec 10, 2024 – May 11, 2026· N0042125F0068
  4. LABOR O&M,N FUNDING TO CLIN 0005 IN SUPPORT OF PMA 261$9.7M
    Department of the Navy· St. Mary's County, MD· Professional services· Jul 3, 2019 – Mar 19, 2026· N0042119F0720
  5. NEW TASK ORDER UNDER N0042125D0026, MISSION SYSTEMS GROUP$9.5M
    Department of the Navy· St. Mary's County, MD· Professional services· Dec 17, 2024 – May 11, 2026· N0042125F0115
  6. NEW TASK ORDER UNDER AVIONICS GROUP TO SUPPORT PMA 261 H53E/K AND TECH PUBS.$6.2M
    Department of the Navy· St. Mary's County, MD· Professional services· Jan 28, 2025 – May 11, 2026· N0042125F0130

Subawards

Matched by Unique Entity ID: the first-tier subawards this organization reported as a prime recipient, and those primes reported paying it.

As a prime: who it pays · FY2026

  • Sub-contracts: $228.8K (2 subawards)

2 sub-recipients

  1. DCS CORPORATION$157.1K69%
    ALEXANDRIA, VA · 1 subaward
  2. NOETIC SOFTWARE INC$71.8K31%
    HORSHAM, PA · 1 subaward

As a sub-recipient: who pays it · FY2026

No subawards reported to it in FY2026.

Its reported sub-contracts equal 0.8% of its FY2026 contract obligations.

By fiscal year

  • FY2021: $0 paid out · $931.2K received
  • FY2022: $0 paid out · $968.9K received
  • FY2023: $0 paid out · $405.9K received
  • FY2024: $0 paid out · $2M received
  • FY2025: $0 paid out · $213K received
  • FY2026: $228.8K paid out · $0 received

Primes report first-tier subawards of $30,000 or more themselves, and many go unreported (GAO-24-106214). Reporting moved from FSRS to SAM.gov in March 2025 and fewer sub-contracts have been reported since. Amounts are what primes reported; they are never added to prime award totals.

Source: Subawards (first-tier sub-contracts and sub-grants reported under FFATA) (U.S. Department of the Treasury, USAspending.gov (reports filed in SAM.gov, formerly FSRS)), data current to Oct 9, 2026, loaded Oct 9, 2026 · Subawards loaded from FY2021.

Teaming partners

Companies this company reported paying, primes that reported paying it, from FFATA subaward reports.

Companies it pays

2 companies · $228.8K reported

  1. DCS CORPORATION$157.1K
    ALEXANDRIA, VA · 1 subaward · Architectural, engineering, and related services
  2. NOETIC SOFTWARE INC$71.8K
    HORSHAM, PA · 1 subaward · Architectural, engineering, and related services

Primes that pay it

3 companies · $4.5M reported

  1. J.F. TAYLOR, INC.$2.8M
    LEXINGTON PARK, MD · 11 subawards · Scientific research and development services
  2. MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC.$1.6M
    HERNDON, VA · 6 subawards · Architectural, engineering, and related services
  3. TAYLOR TEKLA TEST PARTNER ORGANIZATION, LLC$122.8K
    GREAT MILLS, MD · 1 subaward · Scientific research and development services

Primes report first-tier subawards of $30,000 or more themselves, and many go unreported (GAO-24-106214). Reporting moved from FSRS to SAM.gov in March 2025 and fewer sub-contracts have been reported since. Amounts are what primes reported; they are never added to prime award totals.

Source: Subawards (first-tier sub-contracts and sub-grants reported under FFATA) (U.S. Department of the Treasury, USAspending.gov (reports filed in SAM.gov, formerly FSRS)), data current to Oct 9, 2026, loaded Oct 9, 2026 · Subawards loaded from 2021.

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 1 market (agency × industry), FY2024–FY2026.

  1. GHD-COWI JOINT VENTURE$63.4M−53% in FY2026
    SAN DIEGO, CA · 99% of this company's obligations are in markets they both serveNavy · Architectural, engineering, and related services
  2. TREVET-NOREAS JV LLC$65.2M−22% in FY2026
    SAN DIEGO, CA · 100% of this company's obligations are in markets they both serveNavy · Architectural, engineering, and related services
  3. GEOSYNTEC JACOBS A JOINT VENTURE$65.3M−32% in FY2026
    SAN DIEGO, CA · 100% of this company's obligations are in markets they both serveNavy · Architectural, engineering, 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 9, 2026, loaded Oct 9, 2026 · FY2024–FY2026.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 9, 2026, loaded Oct 9, 2026.