REFEYN INC (MA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2020
- $805.43K
- $805,426under this UEI
- FY2026 obligations
- $9.36K†
- $9,360Provisional
- Awards and orders
- 8
- with positive net obligations
- Latest action
- Sep 18, 2026
- SAM.gov registration
- Active
- Registration expiration date Jan 13, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Feb 7, 2019 (7 years)
- Location
- Waltham, MA
- State of incorporation
- Delaware
- Website
- refeyn.com
† FY2026 obligations (provisional; DoD awards signed after Jul 29, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI Q1K1RE5TW8G5. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2020. 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: $9,360 (provisional)
- FY2025: -$2,200 (de-obligation)
- FY2024: $38,640
- FY2023: $238,555
- FY2022: $210,583
- FY2021: $185,988
- FY2020: $124,500
Total across 7 fiscal years: $805,426
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Health and Human Services$585,483, 72.7%
- Department of Commerce$219,943, 27.3%
Top awarding sub-agencies
- National Institutes of Health$585,483, 72.7%
- National Institute of Standards and Technology$219,943, 27.3%
Top NAICS by obligations
- 334516Analytical laboratory instrument manufacturing$405,043, 50.3%
- 333314Optical instrument and lens manufacturing$332,883, 41.3%
Top product and service codes by obligations
- 6640Laboratory equipment and supplies$630,626, 78.3%
- 6515Medical and surgical instruments, equipment, and supplies$145,940, 18.1%
- J066Maint/repair/rebuild of equipment- instruments and laboratory equipment$19,500, 2.4%
- N066Installation of equipment- instruments and laboratory equipment$9,360, 1.2%
Capabilities
NAICS codes
- 423490Other Professional Equipment and Supplies Merchant Wholesalers(primary)Small
- 456130Optical Goods RetailersSmall
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Product and service codes (PSC)
- 6650Other Services/Supplies
- 8465Other Services/Supplies
Capabilities & Services
Contracts
Latest awards and orders
- 1333ND26PNB640433Purchase orderDepartment of CommerceNational Institute of Standards and TechnologyLatest action
- 75N93020P00591Purchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- 75N92024P00095Purchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- 75N92023P00222Purchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- 75N93023P00127Purchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- 1333ND22PNB640517Purchase orderDepartment of CommerceNational Institute of Standards and TechnologyLatest action
- 75N93021P01379Purchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- 75N92020P00302Purchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for REFEYN INC lists a physical address and a separate mailing address, along with 3 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
21 HICKORY DR
STE 200A
WALTHAM, MA, 02451
USA
Mailing Address
21 HICKORY DR
STE 200A
WALTHAM, MA, 02451
USA
Government Business Contact
JOEL CHECO
21 HICKORY DR STE 200A
WALTHAM, MA, 02451
USA
Electronic Business Contact
Joel Checo
21 Hickory Dr Ste 200A
Waltham, MA, 02451
USA
Government Business Alternate Contact
JOEL CHECO
21 HICKORY DR STE 200A
WALTHAM, MA, 02451
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
REFEYN INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires January 13, 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 — Nationwide
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 Massachusetts with primary NAICS 423490
- Gigahertz-Optik, Inc.Amesbury, MA
- Copia Scientific LLCTaunton, MA
- Autogen Inc.Holliston, MA
- Quantum Microwave Components LLCHingham, MA
- Semilab Trade LLCNorth Billerica, MA
- Marathon LS LLCNorwood, MA