P E SYSTEMS, INC.

Research & Scientific Services · Fairfax, Virginia

SBA-certified WOSB

WOSB

Capabilities

Acquisition, Cyber, Simulation, Advisory and Assistance Services, technical assistance services, IT systems support to the DOD and defense contractors.
System engineering, integration and professional management support in the areas of Command, Control, Communications, Computers and Intelligence.
GSA Schedules: IT GS-35F-4891H, and PES GS-23F-0211K.

UEIPUZ4TAWZLMS1

CAGE5H249

Primary NAICS541715

NAICS in state541715 · Virginia

Established1971

Structure2L

Quality standardsISO 9000

CountyFairfax City

Congr. district11

Metro areaWashington, DC

Contact

ADDRESS10201 FAIRFAX BLVD, STE 400, Fairfax, VA 22030

WEBSITEwww.pesystems.com

PHONE7032469777

EMAILMarissa.King@pesystems.us

Attn: MARISSA KING

Provenance

Certification status reported as published by the U.S. SBA Small Business Search. Retrieved Sep 10, 2026; source last updated Jun 2, 2026. Womyn Owned does not issue or verify certifications. Confirm current status at the source.

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Federal contract activity

$72.9M

FEDERAL OBLIGATIONS

100+

PRIME CONTRACT AWARDS

2026-06-05

MOST RECENT ACTIVITY

TOP AWARDING AGENCIES

Department of Defense$1.2B
General Services Administration$57.6M

Public federal contract data via USAspending.gov, retrieved 2026-06-10. Obligations reflect prime-award transaction totals; agency figures reflect awarded contract value. View on USAspending ↗

Certifications

WOSBsince Sep 2025 · through Sep 2028
WOSB — status as published by the U.S. SBA Small Business Search. Last verified 2026-09-10.

Specialties

Acquisition Support ServicesCyber SecuritySimulationIT Support ServicesResearch and DevelopmentSystems EngineeringManagement ConsultingLogistics SupportFacilities Support ServicesGSA SchedulesIT GS-35F-4891HPES GS-23F-0211K

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