Federal contractor profile
UEI H42CYC96NEL4CAGE 37XU5
F. X. MASSE ASSOCIATES, INC. is associated with UEI H42CYC96NEL4 and CAGE 37XU5 in public federal records. AcornBids currently links 7 prime awards totaling $1.1M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Veterans Affairs. Its recorded federal awards include work classified as Other Scientific and Technical Consulting Services; All Other Professional, Scientific, and Technical Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541690 (Other Scientific and Technical Consulting Services). Its public SAM.gov registration lists DANVERS, MA, USA.
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 27, 2026. Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 36C24124P0924PHYSICIST SERVICE CONTRACT | Department of Veterans Affairs | $131.5K | Sep 4, 2024 | Sep 3, 2028 |
| 36C24126P0003PHYSICIST SERVICES | Department of Veterans Affairs | $142.1K | Oct 1, 2025 | Sep 30, 2030 |
| 36C24125P0116RADIATION SAFETY OFFICER SERVICES | Department of Veterans Affairs | $17.8K | Dec 2, 2024 | Dec 1, 2029 |
| 36C24123P0555RSO COVERAGE | Department of Veterans Affairs | $123.9K | Apr 1, 2023 | Mar 31, 2028 |
| 36C24124P0177RADIATION SAFETY OFFICER, CONSULTING HEALTH PHYSICIST AND DIAGNOSTIC MEDICAL PHYSICIST SERVICES | Department of Veterans Affairs | $100.8K | Jan 5, 2024 | Jan 4, 2029 |
| 36C24120P0638HEALTH PHYSICS SERVICES | Department of Veterans Affairs | $495.4K | Jun 1, 2020 | Dec 31, 2024 |
| 36C24125P0224HEALTH PHYSICS SERVICES | Department of Veterans Affairs | $132.8K | Jan 1, 2025 | Sep 30, 2025 |
Modeled recompete windows are estimates, not announced solicitations or guarantees.
| Registration evidence | Date |
|---|---|
| SAM updated | Jan 8, 2026 |
| Source loaded | Oct 17, 2026 |
| Initial registration | Apr 1, 2005 |
| Entity start | Jan 1, 1976 |
Registration classifications: Self Certified Small Disadvantaged Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| 541990 — All Other Professional, Scientific, and Technical Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| NADINE MATHEWS | Government business | Contact method not published | SAM registration | Not available |
| NADINE MATHEWS | Electronic business | Contact method not published | SAM registration | Not available |
| NADINE MATHEWS | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Explore the customer, work and award-size evidence behind each match.
Recorded award industries: 541690 — Other Scientific and Technical Consulting Services; 541990 — All Other Professional, Scientific, and Technical Services.
Recorded products and services: Q522 — Radiology Services; H958 — Other Quality Control, Testing and Inspection Services: Communication, Detection, and Coherent Radiation Equipment; R408 — Program Management/Support Services.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
100 CONIFER HILL DR, DANVERS, Massachusetts 01923, United States
Registered location from SAM.gov; award performance locations may differ.
541690 — Other Scientific and Technical Consulting Services.
Primary SAM.gov NAICS classification.
Department of Veterans Affairs.
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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