ONVECTOR LLC (PA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2019
- $4.07M
- $4,068,732under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 9
- with positive net obligations
- Latest action
- Jul 16, 2026
- SAM.gov registration
- Active
- Registration expiration date Aug 26, 2027
Registration
- Entity structure
- Partnership or Limited Liability Partnership
- Business start date
- Feb 27, 2012 (14 years)
- Location
- King of Prussia, PA
- State of incorporation
- Delaware
- Purpose of registration
- All Awards
- Website
- onvector.us
† FY2026 obligations (provisional; DoD awards signed after Jul 27, 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 27, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI Q5EVC6P1CN53. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2019. 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
- FY2025: $1,295,995
- FY2023: $1,324,968
- FY2022: $749,849
- FY2021: $49,768
- FY2020: $598,678
- FY2019: $49,474
Total across 6 fiscal years: $4,068,732
Top awarding agencies
- Department of Defense$3,968,910, 97.5%
- Environmental Protection Agency$99,822, 2.5%
Top awarding sub-agencies
- Department of the Air Force$2,672,915, 65.7%
- Department of the Army$1,295,995, 31.9%
- Environmental Protection Agency$99,822, 2.5%
Top NAICS by obligations
Top product and service codes by obligations
- AC32National defense r&d services; defense-related activities; applied research$2,124,601, 52.2%
- AJ11General science and technology r&d services; general science and technology; basic research$1,295,995, 31.9%
- AD92R&d- defense other: other (applied research/exploratory development)$548,314, 13.5%
- AJ33R&d- general science/technology: environmental sciences (advanced development)$99,822, 2.5%
Capabilities
NAICS codes
- 562910Remediation Services(primary)Small
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:
- Asian-Pacific American Owned
- Minority-Owned Business
Contracts
Latest awards and orders
- W912HQ25C0040Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- W912HQ25C0025Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- FA864923P1159Purchase orderDepartment of DefenseDepartment of the Air ForceLatest action
- FA864922P0688Purchase orderDepartment of DefenseDepartment of the Air ForceLatest action
- FA864923P0115Purchase orderDepartment of DefenseDepartment of the Air ForceLatest action
- FA864920C0153Definitive contractDepartment of DefenseDepartment of the Air ForceLatest action
- 68HERC20C0024Definitive contractEnvironmental Protection AgencyLatest action
- FA864921P1188Purchase orderDepartment of DefenseDepartment of the Air ForceLatest action
- FA864919PA347Purchase orderDepartment of DefenseDepartment of the Air ForceLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for ONVECTOR LLC lists a physical address and a separate mailing address, along with 2 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
3700 HORIZON DR
KING OF PRUSSIA, PA, 19406
USA
Mailing Address
3700 Horizon Drive
Building A
King Of Prussia, PA, 19406
USA
Government Business Contact
Joseph Henderson
Mr.
3700 Horizon Drive
Building A
King of Prussia, PA, 19406
USA
Electronic Business Contact
Joseph Henderson
3700 Horizon Drive
Building A
King Of Prussia, PA, 19406
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
ONVECTOR LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires August 26, 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
Not registered for disaster relief
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
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