QUANTUM DETECTORS LIMITED
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2016
- $549.5K
- $549,504under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 5
- with positive net obligations
- Latest action
- Sep 27, 2022
- SAM.gov registration
- Active
- Registration expiration date May 27, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Sep 27, 2005 (21 years)
- Location
- Didcot
- Purpose of registration
- All Awards
- Website
- quantumdetectors.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 GDMAKJJ6Y5V3. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2016. 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
- FY2021: $374,308
- FY2018: $42,340
- FY2017: $12,856
- FY2016: $120,000
Total across 4 fiscal years: $549,504
Top awarding agencies
- Department of Defense$247,358, 45.0%
- Department of Health and Human Services$169,290, 30.8%
- Department of Commerce$132,856, 24.2%
Top awarding sub-agencies
- Department of the Navy$247,358, 45.0%
- Food and Drug Administration$169,290, 30.8%
- National Institute of Standards and Technology$132,856, 24.2%
Top NAICS by obligations
- 334516Analytical laboratory instrument manufacturing$302,146, 55.0%
- 334111Electronic computer manufacturing$247,358, 45.0%
Top product and service codes by obligations
- 6640Laboratory equipment and supplies$302,146, 55.0%
- H258Equipment and materials testing- communication, detection, and coherent radiation equipment$247,358, 45.0%
Capabilities
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- N0017321P1325Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- 75F40121P00455Purchase orderDepartment of Health and Human ServicesFood and Drug AdministrationLatest action
- 75F40118P10144Purchase orderDepartment of Health and Human ServicesFood and Drug AdministrationLatest action
- DOCSB134117SU0575Purchase orderDepartment of CommerceNational Institute of Standards and TechnologyLatest action
- DOCSB134116SU0884Purchase orderDepartment of CommerceNational Institute of Standards and TechnologyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for QUANTUM DETECTORS LIMITED 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
R103, HARWELL CAMPUS
DIDCOT, OX11 0QX
GBR
Mailing Address
R103, HARWELL CAMPUS
DIDCOT, OX11 0QX
GBR
Government Business Contact
Richard Patterson
R103
HARWELL CAMPUS
DIDCOT, OX11 0QX
GBR
Electronic Business Contact
Richard Patterson
R103
Harwell Campus
DIDCOT, OX11 0QX
GBR
Additional Details
As of . Source: SAM.gov Entity Registration.
QUANTUM DETECTORS LIMITED has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires May 27, 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
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