PROPHASYS LLC

Doing business as PROPHASYS

HANOVER, MD, 21076

Unclaimed

Subcontracting experience

16 records from government sources. Past participation is not evidence of current teaming interest.

Role	Agency	Description	Vehicle	Obligated	Action date	Period
Subcontractor	Department of Defense	FUNCTIONAL EXPERT SENIOR 4106828656 Parent award context Parent award agency: Department of Defense · Department of the Air Force Parent award NAICS: 511210 Parent award performance state: VA Parent award description: THE PURPOSE OF THIS ACQUISITION IS TO ISSUE A SOLE-SOURCE BRIDGE TASK ORDER (TO) CONTRACT OFF THE CURRENT CYBER MULTIPLE AWARD IDIQ CONTRACT. View parent award on USAspending	FA830716D0010USAspending	$10,000	Nov 5, 2025	— – —
Subcontractor	Department of Defense	FUNCTIONAL EXPERT SENIOR PROGRAMMER 4106828656 Parent award context Parent award agency: Department of Defense · Department of the Air Force Parent award NAICS: 511210 Parent award performance state: VA Parent award description: THE PURPOSE OF THIS ACQUISITION IS TO ISSUE A SOLE-SOURCE BRIDGE TASK ORDER (TO) CONTRACT OFF THE CURRENT CYBER MULTIPLE AWARD IDIQ CONTRACT. View parent award on USAspending	FA830716D0010USAspending	$158,440	Sep 18, 2025	— – —
Subcontractor	Department of Defense	PROPHASYS LLC - C/L 4104932033 Parent award context Parent award agency: Department of Defense · Department of the Air Force Parent award NAICS: 511210 Parent award performance state: VA Parent award description: JCC2 CENTROPY View parent award on USAspending	FA830716D0010USAspending	$38,418	May 8, 2025	— – —
Subcontractor	Department of Defense	PROPHASYS LLC - C/L 4104932033 Parent award context Parent award agency: Department of Defense · Department of the Air Force Parent award NAICS: 511210 Parent award performance state: VA Parent award description: JCC2 CENTROPY View parent award on USAspending	FA830716D0010USAspending	$189,175	Apr 2, 2025	— – —
Subcontractor	Department of Defense	PROPHASYS LLC - C/L 4104932033 Parent award context Parent award agency: Department of Defense · Department of the Air Force Parent award NAICS: 511210 Parent award performance state: VA Parent award description: JCC2 CENTROPY View parent award on USAspending	FA830716D0010USAspending	$75,378	Jan 6, 2025	— – —
Subcontractor	Department of Defense	PROPHASYS LLC - C/L 4104932033 Parent award context Parent award agency: Department of Defense · Department of the Air Force Parent award NAICS: 511210 Parent award performance state: VA Parent award description: JCC2 CENTROPY View parent award on USAspending	FA830716D0010USAspending	$225,891	Nov 19, 2024	— – —
Subcontractor	Department of Defense	PROPHASYS LLC - C/L 4104932033 Parent award context Parent award agency: Department of Defense · Department of the Air Force Parent award NAICS: 511210 Parent award performance state: VA Parent award description: JCC2 CENTROPY View parent award on USAspending	FA830716D0010USAspending	$461,995	May 22, 2024	— – —
Subcontractor	Department of Defense	PROPHASYS LLC - C/L 4104932033 Parent award context Parent award agency: Department of Defense · Department of the Air Force Parent award NAICS: 511210 Parent award performance state: VA Parent award description: JCC2 CENTROPY View parent award on USAspending	FA830716D0010USAspending	$419,993	Mar 19, 2024	— – —
Subcontractor	Department of Defense	PROPHASYS LLC - C/L 4104932033 Parent award context Parent award agency: Department of Defense · Department of the Air Force Parent award NAICS: 511210 Parent award performance state: VA Parent award description: JCC2 CENTROPY View parent award on USAspending	FA830716D0010USAspending	$79,536	Nov 30, 2023	— – —
Subcontractor	Department of Defense	PROPHASYS LLC - C/L 4104932033 Parent award context Parent award agency: Department of Defense · Department of the Air Force Parent award NAICS: 511210 Parent award performance state: VA Parent award description: JCC2 CENTROPY View parent award on USAspending	FA830716D0010USAspending	$343,718	Apr 24, 2023	— – —
Subcontractor	Department of Defense	PROPHASYS LLC - C/L 4104932033 Parent award context Parent award agency: Department of Defense · Department of the Air Force Parent award NAICS: 511210 Parent award performance state: VA Parent award description: JCC2 CENTROPY View parent award on USAspending	FA830716D0010USAspending	$352,520	Mar 20, 2023	— – —
Subcontractor	Department of Defense	PROPHASYS LLC - C/L 4104932033 Parent award context Parent award agency: Department of Defense · Department of the Air Force Parent award NAICS: 511210 Parent award performance state: VA Parent award description: JCC2 CENTROPY View parent award on USAspending	FA830716D0010USAspending	$29,061	Jan 18, 2023	— – —
Subcontractor	Department of Defense	PROPHASYS LLC - C/L 4104932033 Parent award context Parent award agency: Department of Defense · Department of the Air Force Parent award NAICS: 511210 Parent award performance state: VA Parent award description: JCC2 CENTROPY View parent award on USAspending	FA830716D0010USAspending	$258,379	Nov 15, 2022	— – —
Subcontractor	Department of Defense	PROPHASYS LLC - C/L 4104932033 Parent award context Parent award agency: Department of Defense · Department of the Air Force Parent award NAICS: 511210 Parent award performance state: VA Parent award description: JCC2 CENTROPY View parent award on USAspending	FA830716D0010USAspending	$327,851	Jun 16, 2022	— – —
Subcontractor	Department of Defense	PROPHASYS LLC - C/L 4104932033 Parent award context Parent award agency: Department of Defense · Department of the Air Force Parent award NAICS: 511210 Parent award performance state: VA Parent award description: JCC2 CENTROPY View parent award on USAspending	FA830716D0010USAspending	$500,576	Mar 16, 2022	— – —
Subcontractor	Department of Defense	PROPHASYS LLC - C/L 4104932033 Parent award context Parent award agency: Department of Defense · Department of the Air Force Parent award NAICS: 511210 Parent award performance state: VA Parent award description: JCC2 CENTROPY View parent award on USAspending	FA830716D0010USAspending	$10,680	Nov 18, 2021	— – —

Contract vehicles are shown only when present in the source record. Linked award numbers and vehicles open the authoritative record on USAspending.gov.

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Identifiers

UEI: TD1QZ2L1VJZ1
CAGE: 3BDD9
Website: http://www.prophasys.com

NAICS codes

518210Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services(definition)
519290Web Search Portals and All Other Information Services(definition)
541330Engineering ServicesPrimary(definition)
541511Custom Computer Programming Services(definition)
541512Computer Systems Design Services(definition)
541513Computer Facilities Management Services(definition)
541519Other Computer Related Services(definition)
541690Other Scientific and Technical Consulting Services(definition)
541715Research and Development in the Physical, Engineering, and Life Sciences(definition)
561110Office Administrative Services(definition)

Data sources

SBA Small Business Search
ID TD1QZ2L1VJZ1 · fetched Oct 26, 2026 · source
SAM.gov monthly extract
ID TD1QZ2L1VJZ1 · fetched Oct 25, 2026 · source
USAspending.gov
ID recipient:TD1QZ2L1VJZ1 · fetched Oct 26, 2026 · source

Last synced Oct 25, 2026 · profile updated Oct 25, 2026

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Government-sourced data comes from SAM.gov, SBA and USAspending.gov and is attributed to its source. Items marked company-reported were provided by the company and are verified by FedSub only where labeled. FedSub is a private company and is not affiliated with SBA, GSA/SAM.gov, or any government agency.