Personnel security support services

Ended Definitive Contract Awarded Last action

Contract number
49100423C0023
Awardee
Awarding agency
Obligated
$3,665,774

Award facts

Opportunity
  • 49100423Q0050 Solicitation number
Contract value 100% obligated
$3,665,773.96 Current and potential, with all options
Completion date 100% complete
Current and potential, with all options
Contracting staff
Funding agency
Division of Graduate Education National Science Foundation
Set-aside
8(a) Sole Source
Competition
Not Available for Competition · 1 offer Only One Source
Pricing
Labor Hours
Place of performance
Fairfax, VA 22033, USA

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Close Out P00005 · Personnel security support services - DE-OB and closeout -$300,411
Funding Only Action P00004 · OPY1 incrementally fund - personnel security support services $44,583
Exercise an Option P00003 · Exercise and incrementally fund OPY1 - personnel security support services $1,971,786
Funding Only Action P00002 · DE-obligation - base funding - personnel security support services -$177,256
Funding Only Action P00001 · Base funding - personnel security support services $1,063,536
Original award $1,063,536

About this award

The Division of Graduate Education awarded a $3.67 million definitive contract to Chainbridge Solutions Incorporated for personnel security support services on August 1, 2023, under an 8(a) sole-source set-aside. The contract reached ultimate completion on July 31, 2025.

Chainbridge Solutions is an SBA 8(a)-certified Economically Disadvantaged Women-Owned Small Business headquartered in Fairfax, Virginia. Place of performance is Fairfax, VA.

The originating solicitation covers personnel security support services, including DE-OB and closeout activities. Pricing is labor-hours. Service Contract Inventory reporting shows actual government-invoiced labor of $11 thousand in FY2023 (78 contractor hours, $135.75/hr derived rate), $1.6 million in FY2024 (7.7 FTEs, 16,040 contractor hours, $100.70/hr derived rate), and $1.7 million in FY2025 (8.0 FTEs). The derived hourly rate declined year-over-year. The prime self-performed all reported hours with no subcontractors reported.

Quick answers

Who was awarded contract 49100423C0023?

49100423C0023 was awarded to Chainbridge Solutions Incorporated by Division of Acquisition and Cooperative Support (National Science Foundation) on August 1, 2023.

How much is contract 49100423C0023 worth?

The government has obligated $3,665,774 on 49100423C0023.

Which agency awarded contract 49100423C0023?

Division of Acquisition and Cooperative Support (National Science Foundation) awarded 49100423C0023, with funding from Division of Graduate Education (National Science Foundation).

Was contract 49100423C0023 competed?

The extent of competition for 49100423C0023 was not available for competition. The government received 1 offer. It was set aside: 8(a) Sole Source.

On GovTribe

See this award's full record

  • Every transaction and funding action
  • The awardee's other awards and teaming partners
  • Similar awards and recompete opportunities
  • Ask GovTribe AI about this award