Parsons Government Services Inc.

Centreville, VA Part of Parsons Corporation

UEI
NMBCAG1JBKL7
CAGE
1BVK6, 7XJA3
Primary NAICS
541330 Engineering Services
SAM.gov registration
Active through

Company facts

FY2025 rankings

Its parent company, Parsons Corporation, ranks:

and 49 more

Self-certified in SAM.gov
  • For Profit Organization
  • Manufacturer of Goods
Entity structure
Corporate Entity (Not Tax Exempt)
Other NAICS codes in SAM.gov
Show all 63
Corporate family

25 subsidiaries listed here. See the rest on GovTribe.

SAM.gov registration date
Physical address
5875 Trinity Pkwy #230, Centreville, VA 20120, USA
Website
parsons.com
Founded
1944
Employees
10K-50K
Estimated annual revenue
$1B-$10B
Industry
  1. Industrials
  2. Capital Goods
  3. Construction & Engineering
  4. Civil Engineering
SIC code
87 Engineering & Management Services

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Contract obligations by fiscal year

Fiscal year Obligated
FY2027 To date $3,101,765
FY2026 $878,207,051
FY2025 $1,169,079,555
FY2024 $1,305,614,889
FY2023 $1,055,989,373

Top agencies by obligations

Rank Agency Obligated, FY2026–FY2027 Share
1 Air Force $274,378,725
2 Missile Defense Agency $208,672,909
3 Office of the Secretary of Defense $131,358,366
4 Department of the Army $89,068,327
5 US Cyber Command $67,495,934
6 Defense Threat Reduction Agency $34,740,462
7 Department of Energy $29,871,727
8 Department of Labor $24,387,354
9 Department of the Navy $11,620,839
10 Department of Commerce $5,496,017

Contract vehicles

Show all 41
Expired vehicles (31)

Contract awards

Award Agency Obligated Awarded
This is to purchase bitmap mobile biometric collection devices for ICE-HSI 70CMSD26P00000097 Immigration and Customs Enforcement $98,919
The purpose of this purchase order is to procure bitmap mobile biometric collection devices for immigration and… 70CMSD26P00000133 Immigration and Customs Enforcement $40,103
System integration and master integration of the the traffic coordination system for space (tracss) 1305M426F0044 National Oceanic and Atmospheric Administration $2,000,000
The supervison of the loredo and roma lpoe CBP projects 47PD5526C0029 Public Buildings Service $317,912
Procurement, integration, testing, deployment, and sustainment of abad point defense capabilities and radsil network… FA564126F0016 Air Forces Europe and Africa (USAF) $10,334,500

Latest 5 listed here. See the rest on GovTribe.

Contract subawards

Prime contractor Prime award Amount Awarded
BAE Systems Information And Electronic Systems Integration Inc. BIG SAFARI Software Change Requests FA862026FB034 $384,610
General Dynamics Information Technology, Inc. GLOBAL SECURITY ENGINEERING&SUPPLY CHAIN SERVICES. Products 19AQMM18C0185 $246,819
BAE Systems Information And Electronic Systems Integration Inc. Big safari base FA862026FB034 $1,385,689
Peraton Inc. OPERATIONS AND MANAGEMENT OF THE NASA BALLOON FACILITY support based on contract requirements 80GSFC22CA019 $165,815
Peraton Inc. THE EXPLORATION AND SPACE COMMUNICATIONS PROJECTS DIVISION (ESC) IS A NATIONAL RESOURCE LOCATED AT GODDARD SPACE FLIGHT CENTER (GSFC) WHICH ENABLES SCIENTIFIC… 80GSFC19C0063 $67,730

Latest 5 listed here. See the rest on GovTribe.

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Council For Logistics Research Inc. UEI FRE2CNLHJXV5 McLean, VA 541990 All Other Professional, Scientific, and Technical Services
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About the company

Written by GovTribe AI ·

Parsons Government Services Inc., a subsidiary of Parsons Corporation, is a large-business prime contractor and manufacturer of goods that delivers architect-engineering, environmental remediation, program management, construction, IT systems, and biometric solutions to federal agencies across defense, civilian, and national-security sectors. The company competes predominantly in full-and-open procurements with no SBA set-aside designations, operating as prime on 95% of its recent awards (2,761 of 2,906 total) and subcontracting on the remaining 5%.

Headquartered in Centreville, Virginia (Parsons Corporation parent), Parsons Government Services operates across 211 distinct federal customer agencies with a diversified portfolio spanning engineering services (666 awards), environmental remediation (598 awards), management consulting (440 awards), and architect-engineering work (111 awards and 558 PSC awards combined). The company's recent activity shows 60–116 awards per year over the past five years, with 2,906 total awards and combined potential value of $486 billion. However, only $17.02 billion (4% of potential value) has been obligated, and 92 awards totaling $3.89 billion face ultimate completion within the next twenty-four months, creating material recompete exposure.

Customer concentration clusters at the Air Force—particularly the Department of the Air Force Materiel Command Installation and Mission Support Center (295 awards, $3.11 billion potential value) and the broader Air Force (138 awards, $48.02 billion potential value, dominating the potential-value ranking)—along with the Army (263 awards, $329.3 million), Army Corps of Engineers Huntsville (174 awards, $8.61 billion), and the Federal Aviation Administration (41 awards, $13.24 billion). The top five customers account for 35% of award count and 16% of combined potential value; dollar concentration at FAA and Air Force reflects large-vehicle orders for air traffic control infrastructure, construction, and command-and-control programs.

Parsons holds a substantial indefinite delivery portfolio spanning multiple acquisition vehicles. The company seats on the Professional Services Schedule with 534 task orders ($1.26 billion), the GSA Multiple Award Schedule (178 task orders, $1.07 billion), and major IDIQs including the $999.999 billion OASIS+ Unrestricted (December 17, 2024 award through December 2029), the $20 billion SEWP VI GWAC (November 1, 2026 through October 2036), Alliant 3 GWAC (multi-billion-dollar ceiling through March 2036), the $151 billion SHIELD IDIQ from Missile Defense Agency, and specialized contracts from the Defense Threat Reduction Agency ($4 billion Combating Weapons of Mass Destruction, $17 million DTRA Heavy Test Site), Army Corps of Engineers ($225 million Kansas City HTRW), and the Department of Homeland Security ($1.5 billion C-UAS Track 2). Recent delivery orders exemplify the scope: a $124.9 million cost-plus-fixed-fee order from Army Research, Development and Engineering Command for computationally augmented resilient situation awareness research at Aberdeen Proving Ground (through January 2031); a $137.6 million order from Defense Threat Reduction Agency for red cyber operations planning and coordination (through October 2030); a $72.7 million Alliant II order from Pacific Air Forces for GARDEM 2 software development (through July 2031); and a $52.2 million NOAA order for Traffic Coordination System for Space integration and master integration (through September 2031).

SCI-reported invoiced revenue on federal service contracts above the $150,000 threshold totaled $1.65 billion across fiscal years 2022–2025 (FY2022: $368.2 million / 697 FTEs; FY2023: $399.5 million / 631 FTEs; FY2024: $422.8 million / 773 FTEs; FY2025: $463.9 million / 723 FTEs). Government-paid hourly rates on SCI-reportable contracts span a median of $162.88 per hour, with the 10th percentile at $93.76 per hour and the 90th percentile at $242.52 per hour, reflecting a labor portfolio ranging from administrative roles through senior engineering and executive positions. GSA Schedule labor rates span $53.71 to $332.43 per hour across clerical, engineering, manager, and executive categories requiring high school through bachelor's education and up to twenty-five years of experience; no security-clearance-holding roles are offered on the GSA Schedule. Across SCI-reported prime contracts, subcontractors perform approximately 15% of contractor hours on average, with 494 named subcontractors engaged, suggesting Parsons builds primarily its own delivery teams while bringing in specialist subs for discrete technical domains.

Named subcontractor relationships show Parsons serving as a sub to major primes including Peraton Inc. (NASA Exploration and Space Communications Projects Division support, Space Communications and Navigation network management), BAE Systems Information and Electronic Systems Integration (BIG SAFARI software change requests and labor), General Dynamics Information Technology (Global Security Engineering and Supply Chain Services), Booz Allen Hamilton (identity activities and biometrics technology R&D for Naval Criminal Investigative Service), and Raytheon Company (Qatar Air Operation Center upgrades). The company subcontracts to these larger defense integrators on command-and-control systems, space communications, electronic warfare survivability, ICBM system engineering, and identity and biometrics research—segments where Parsons brings specialized technical depth rather than prime-level orchestration.

Parsons Corporation, the parent entity, is itself a recognized global engineering and construction services provider; the corporate structure includes subsidiaries such as Chesapeake Technology International, Polaris Alpha Cyber and Sigint LLC, and Altamira Technologies Corp, alongside the primary Parsons Government Services Inc. operating entity. The parent's diversified vehicle portfolio and subsidiary brands signal capability depth in specialized domains including cyber intelligence, infrastructure modernization, environmental compliance, and national security technology—though award-level data presented here attributes activity to Parsons Government Services Inc. as the named prime or sub awardee.

Activity trajectory shows growth from sixty awards in 2022 to a peak of 116 in 2024, followed by contraction to ninety-seven in 2025 and fifty in 2026 (year-to-date through early November). This decline reflects the snapshot's recent endpoint and the maturation of large multi-year IDV vehicles where multiple delivery orders under a single parent contract may be counted as a single award; year-on-year volatility in small-award count does not necessarily signal decline in dollar volume or scope, given the company's anchoring by billion-dollar IDIQs and GWACs.

Quick answers

Is Parsons Government Services Inc. registered in SAM.gov?

Yes. Parsons Government Services Inc.'s SAM.gov registration is active through April 29, 2027.

Which contract vehicles does Parsons Government Services Inc. hold?

Parsons Government Services Inc. holds a place on 72 federal contract vehicles, including ABMS, AE services to support Environmental Services Contract - HTRW and Air Force Life Cycle Management Center Architecture and Integration Directorate IDIQ.

How much has Parsons Government Services Inc. received in federal contracts?

Federal contracts obligated $1,169,079,555 to Parsons Government Services Inc. in fiscal year 2025 and $4,411,992,634 in fiscal years 2023 through 2027.

How does Parsons Government Services Inc. rank among federal contractors?

Parsons Government Services Inc.'s parent company, Parsons Corporation, ranked #1 at the Department of State, #1 in NAICS 54169 and #1 in PSC AJ15 in FY2025.

What is Parsons Government Services Inc.'s most recent federal award?

Parsons Government Services Inc.'s most recent federal contract award is This is to purchase bitmap mobile biometric collection devices for ICE-HSI (70CMSD26P00000097), from Immigration and Customs Enforcement, on September 30, 2026.

On GovTribe

See Parsons Government Services Inc.'s full federal record

  • Federal contract awards
  • IDV awards
  • Contract vehicles
  • Federal grant awards
  • Subcontracting relationships
  • Funding analysis by agency, NAICS and set-aside
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