Contract HQ085821C0015

Parsons Government Services Inc. · Department Of Defense · September 1, 2021

Cost Plus Fixed FeeFull & Open CompetitionNAICS 541715

Parsons Government Services Inc. was awarded a federal contract by Department Of Defense (Missile Defense Agency) on September 1, 2021 for $247.53 million of work in research and development in the physical, engineering, and life sciences (except nanotechnology and biotechnology). Performance is in Huntsville, AL. It was awarded under full and open competition. The contract has been modified 49 times since the base award It uses cost-plus contract pricing. The most recent modification was on December 31, 2025. If all options are exercised, the contract could reach $2.28 billion.

Obligated to date
$247.53M
$247,533,158
Current value
$1.23B
Potential value
$2.28B
if all options exercised
Modifications
49
Latest December 31, 2025

Contract details

PIID
HQ085821C0015
Award type
Definitive Contract
Pricing
Cost Plus Fixed Fee
Set-aside
No Set Aside Used.
Competition
Full And Open Competition
NAICS
541715 · Research And Development In The Physical, Engineering, And Life Sciences (Except Nanotechnology And Biotechnology)
Product / service
Support- Professional: Engineering/Technical
Place of performance
Huntsville, AL
First action
September 1, 2021
Latest action
December 31, 2025

Description

TEAMS-NEXT MISSILE DEFENSE SYSTEMS ENGINEERING

Modification timeline

  • December 31, 2025
    Mod P00276 · Funding Only Action
    $1.15B
  • December 12, 2025
    Mod P00275 · Supplemental Agreement For Work Within Scope
    $1.12B
  • December 10, 2025
    Mod P00274 · Supplemental Agreement For Work Within Scope
    $1.12B
  • December 9, 2025
    Mod P00273 · Funding Only Action
    $1.12B
  • December 5, 2025
    Mod P00272 · Funding Only Action
    $1.12B
  • December 3, 2025
    Mod P00271 · Supplemental Agreement For Work Within Scope
    $1.12B
  • November 18, 2025
    Mod P00270 · Supplemental Agreement For Work Within Scope
    $1.12B
  • November 5, 2025
    Mod P00269 · Supplemental Agreement For Work Within Scope
    $1.12B
  • October 29, 2025
    Mod P00268 · Supplemental Agreement For Work Within Scope
    $1.11B
  • October 28, 2025
    Mod P00267 · Supplemental Agreement For Work Within Scope
    $1.11B

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Frequently asked questions

What is contract HQ085821C0015?

Contract HQ085821C0015 is a federal contract awarded to Parsons Government Services Inc. by Department Of Defense on September 1, 2021 for $247.53 million of work classified under RESEARCH AND DEVELOPMENT IN THE PHYSICAL, ENGINEERING, AND LIFE SCIENCES (EXCEPT NANOTECHNOLOGY AND BIOTECHNOLOGY). It has been modified 49 times since the base award.

Who won contract HQ085821C0015?

Parsons Government Services Inc. won contract HQ085821C0015 from Department Of Defense.

How much is contract HQ085821C0015 worth?

Contract HQ085821C0015 has obligated $247.53 million to date, with a total potential value of $2.28 billion if all options are exercised.