PRIME SOURCE TECHNOLOGIES, LLC (DC)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $191.37M
- $191,365,464under this UEI
- FY2026 obligations
- $21.86M†
- $21,864,948Provisional
- Awards and orders
- 139
- with positive net obligations9 IDV vehicles held
- Latest action
- Oct 19, 2026
- SAM.gov registration
- Active
- Registration expiration date May 19, 2027
Registration
- Doing business as
- PRIME SOURCE TECHNOLOGIES
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Apr 24, 2001 (25 years)
- Location
- Washington, DC
- State of incorporation
- Virginia
- Purpose of registration
- All Awards
- Website
- primesource.com
† FY2026 obligations (provisional; DoD awards signed after Jul 26, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 26, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI JJ7ESM1BWCK5. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2008. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2026: $21,864,948 (provisional)
- FY2025: $1,529,678
- FY2024: $4,788,352
- FY2023: $9,147,293
- FY2022: $12,240,116
- FY2021: $16,983,891
- FY2020: $21,726,698
- FY2019: $21,205,160
Show all 19 yearsEarlier years (FY2008–FY2018)
- FY2018: $15,197,651
- FY2017: $11,428,450
- FY2016: $13,748,934
- FY2015: $12,877,718
- FY2014: $13,277,798
- FY2013: $5,787,798
- FY2012: $2,582,011
- FY2011: $3,087,675
- FY2010: $1,902,585
- FY2009: $1,415,776
- FY2008: $572,931
Total across 19 fiscal years: $191,365,464
Top awarding agencies
- Department of Commerce$102,676,073, 53.7%
- Department of State$79,416,988, 41.5%
- Department of Defense$4,838,114, 2.5%
- Department of Agriculture$2,550,181, 1.3%
- Department of Homeland Security$471,570, 0.2%
Top awarding sub-agencies
- U.S. Census Bureau$102,283,855, 53.4%
- Department of State$79,416,988, 41.5%
- Department of the Army$4,475,550, 2.3%
- Farm Service Agency$2,541,385, 1.3%
- U.S. Customs and Border Protection$447,156, 0.2%
Top NAICS by obligations
- 541512Computer systems design services$98,660,465, 51.6%
- 541519Other computer related services$65,362,688, 34.2%
- 541511Custom computer programming services$7,841,389, 4.1%
- 517919All other telecommunications$4,131,839, 2.2%
Top product and service codes by obligations
- R799Support- management: other$82,202,330, 43.0%
- D302IT and telecom- systems development$33,262,393, 17.4%
- D307IT and telecom- IT strategy and architecture$21,747,451, 11.4%
- 7A21IT and telecom - business application software (perpetual license software)$19,000,000, 9.9%
- D308IT and telecom- programming$7,960,899, 4.2%
Capabilities
NAICS codes
- 541511Custom Computer Programming Services(primary)Small
- 512191Teleproduction and Other Postproduction ServicesSmall
- 512290Other Sound Recording IndustriesSmall
- 513210Software PublishersSmall
- 516210Media Streaming Distribution Services, Social Networks, and Other Media Networks and Content ProvidersSmall
- 517111Wired Telecommunications CarriersSmall
Show all 35 NAICS codes29 more NAICS codes
- 517112Wireless Telecommunications Carriers (except Satellite)Small
- 517121Telecommunications ResellersSmall
- 517410Satellite TelecommunicationsSmall
- 517810All Other TelecommunicationsSmall
- 518210Computing Infrastructure Providers, Data Processing, Web Hosting, and Related ServicesSmall
- 519290Web Search Portals and All Other Information ServicesSmall
- 541199All Other Legal ServicesSmall
- 541330Engineering Services
- 541430Graphic Design Services
- 541490Other Specialized Design ServicesSmall
- 541512Computer Systems Design ServicesSmall
- 541513Computer Facilities Management ServicesSmall
- 541519Other Computer Related Services
- 541611Administrative Management and General Management Consulting ServicesSmall
- 541612Human Resources Consulting ServicesSmall
- 541613Marketing Consulting ServicesSmall
- 541614Process, Physical Distribution, and Logistics Consulting ServicesSmall
- 541618Other Management Consulting ServicesSmall
- 541690Other Scientific and Technical Consulting ServicesSmall
- 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- 541990All Other Professional, Scientific, and Technical ServicesSmall
- 561110Office Administrative ServicesSmall
- 561210Facilities Support ServicesSmall
- 561621Security Systems Services (except Locksmiths)Small
- 561920Convention and Trade Show OrganizersSmall
- 561990All Other Support ServicesSmall
- 611420Computer TrainingSmall
- 611710Educational Support ServicesSmall
- 811210Electronic and Precision Equipment Repair and MaintenanceSmall
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Minority-Owned Business
- Self Certified Small Disadvantaged Business
- Asian-Pacific American Owned
Product and service codes (PSC)
- 7A20IT AND TELECOM - APPLICATION DEVELOPMENT SOFTWARE (PERPETUAL LICENSE SOFTWARE)
- 7A21IT AND TELECOM - BUSINESS APPLICATION SOFTWARE (PERPETUAL LICENSE SOFTWARE)
- 7E20IT AND TELECOM - END USER: HELP DESK;TIER 1-2,WORKSPACE,PRINT,OUTPUT,PRODUCTIVITY TOOLS (HW/PERP SW)
- DA10IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SOFTWARE AS A SERVICE
- DB01IT AND TELECOM - HIGH PERFORMANCE COMPUTING (HPC) SUPPORT SERVICES (LABOR)
- DE02IT AND TELECOM - MOBILE DEVICE SUPPORT SERVICES (LABOR)
- DE10IT AND TELECOM - END USER AS A SERVICE: HELP DESK;TIER 1-2,WORKSPACE,PRINT,OUTPUT PRODUCTIVITY TOOLS)
- DF10IT AND TELECOM - IT MANAGEMENT AS A SERVICE
- R425SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL
- R429SUPPORT- PROFESSIONAL: EMERGENCY RESPONSE, DISASTER PLANNING, AND PREPAREDNESS SUPPORT
Federal Capability Statement
Prime Source Technologies, LLC (PST) puts Innovative Thinking into IT. PST offers IT program and project management, system and software solutions integration, software development, operations and maintenance support, network engineering and management support, emergency management solution support services, and cloud and mobile solutions to federal, state, and local governments, commercial enterprises, and nonprofit organizations. PST is SBA HUBZone, ISO 9001, ISO 20000-1 and ISO 27001 certified and has been appraised at CMMI Level 3. PST has been awarded the GIS Special Achievement award at Esri 2013 and 2014 users conferences for our outstanding contribution to DDOT TIES project. PST’s DDOT Transportation Online Permitting System (TOPS) received the StateScoop award in 2015 for IT Innovation of the Year. PST is also an Oracle Gold Partner and Microsoft Silver Partner.
Capabilities & Services
Contracts
Latest awards and orders
- 47QTCA24D004AFederal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- GS35F0480TFederal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- 19GE5026C0049Definitive contractDepartment of StateLatest action
- HQ085926FF738Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseMissile Defense AgencyLatest action
- 1333LB21F00000272Delivery orderunder a federal supply schedule (FSS)Department of CommerceU.S. Census BureauLatest action
- HQ085926DF825Indefinite delivery contract (IDC)VehicleDepartment of DefenseMissile Defense AgencyLatest action
- 80TECH26D0336Government-wide acquisition contract (GWAC)VehicleNational Aeronautics and Space AdministrationLatest action
- 80TECH26D1427Government-wide acquisition contract (GWAC)VehicleNational Aeronautics and Space AdministrationLatest action
- 19GE5023C0017Definitive contractDepartment of StateLatest action
- 19GE5026D0005Indefinite delivery contract (IDC)VehicleDepartment of StateLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for PRIME SOURCE TECHNOLOGIES, LLC lists a physical address and a separate mailing address, along with 6 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
1825 K ST NW STE 670
WASHINGTON, DC, 20006
USA
Mailing Address
1825 K ST NW STE 670
WASHINGTON, DC, 20006
USA
Government Business Contact
PENG E YAP
President
1825 K STREET NW
Washington, DC, 20006
USA
Electronic Business Contact
PENG E YAP
President
1825 K STREET NW
SUITE 670
Washington, DC, 20006
USA
Past Performance Contact
JASON I CASTANEDA
Executive Vice President
1825 K Street
STE 670
Washington, DC, 20006
USA
Government Business Alternate Contact
JASON I CASTANEDA
Executive Vice President
1825 K STREET NW
Washington, DC, 20006
USA
Electronic Business Alternate Contact
JASON I CASTANEDA
Executive Vice President
1825 K STREET NW
STE 670
Washington, DC, 20006
USA
Past Performance Alternate Contact
Peng E YAP
President
1825 K Street NW
Suite 670
Washington, DC, 20006
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
PRIME SOURCE TECHNOLOGIES, LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires May 19, 2027.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Registered for disaster relief contracting
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
Other contractors in District of Columbia with primary NAICS 541511
- TCG IncWashington, DC
- Nava PbcWashington, DC
- Navancio LLCWashington, DC
- L3Harris Linchpin Labs, Inc.Washington, DC
- Expression Networks LLCWashington, DC
- Focus Nava JV I LLCWashington, DC