F.x. Masse Associates, Inc.

Danvers, MA Doing business as FX Masse Associates

UEI
H42CYC96NEL4
CAGE
37XU5
Primary NAICS
541690 Other Scientific and Technical Consulting Services
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • Self Certified Small Disadvantaged Business
  • For Profit Organization
  • Subchapter S Corporation
Entity structure
Corporate Entity (Not Tax Exempt)
NAICS codes registered in SAM.gov
SAM.gov registration date
Physical address
100 Conifer Hill Dr STE 312, Danvers, MA 01923, USA

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Recent federal awards

F.x. Masse Associates, Inc.'s 5 most recent federal contract and grant awards, newest first. Amounts are dollars obligated.
Award Agency Obligated Awarded
Physicist services Contract · 36C24126P0003 Veterans Integrated Service Network 1 $71,040
Health physics services Contract · 36C24125P0224 Veterans Integrated Service Network 1 $132,777
Radiation safety officer services Contract · 36C24125P0116 Veterans Integrated Service Network 1 $17,809
Physicist service contract Contract · 36C24124P0924 Veterans Integrated Service Network 1 $125,381
Radiation safety officer, consulting health physicist and diagnostic medical physicist services Contract · 36C24124P0177 Veterans Integrated Service Network 1 $100,821

About F.x. Masse Associates, Inc.

F.x. Masse Associates, Inc., registered in SAM.gov since 2005, is a Subchapter S Corporation and self-certified small disadvantaged business located in Danvers, Massachusetts. The company specializes in health physics and medical physics services, primarily supporting healthcare facilities within the U.S. Department of Veterans Affairs (VA) system. As a for-profit organization, F.x. Masse Associates focuses on providing critical technical services that ensure regulatory compliance and equipment safety in medical imaging and radiation-related environments.

The company has consistently secured federal contract awards from the Veterans Integrated Service Network 1 (VISN 1), predominantly offering radiation safety officer (RSO) services, physicist services, and medical equipment testing and compliance support. Their contracts, ranging from $4,000 to $218,618, cover a wide range of services including equipment inspections, shielding evaluations, dose calibrator tests, instrument calibrations, and diagnostic imaging equipment performance assessments across various platforms such as CT, fluoroscopy, nuclear medicine, and dental equipment. Many of these contracts have been set aside for small businesses, with some specifically designated for service-disabled veteran-owned small businesses. F.x. Masse Associates has provided these services at multiple VA medical facilities in the northeastern United States, ensuring compliance with Nuclear Regulatory Commission (NRC) and The Joint Commission (TJC) standards, and supporting facilities in Massachusetts, Connecticut, Rhode Island, and Vermont.

SBA capabilities narrative

F.X. Masse Associates, Inc. is the oldest and largest Medical Physics Group in the New England area. In business since 1974, we have been providing our expertise and experience in Massachusetts and beyond, and continue to service many of our earliest clients. With our team of full-time physicists, we are able to provide a multitude of radiation physics consulting services to hospitals, clinics, dentists, chiropractors, industrial sites, medical device manufacturers, veterinarians, and universities. Qualified experts in the fields of diagnostic imaging, radiation safety, shielding design, and regulatory compliance, we use our extensive experience in the medical and health physics fields to provide the highest standard of service to our clients. F.X. Masse Associates is a well-established, fully insured, corporation with a well-qualified full-time staff and administrative team who provide a high level of personal customer service and support.

Quick answers

What is F.x. Masse Associates, Inc.'s UEI?

F.x. Masse Associates, Inc.'s Unique Entity ID (UEI) in SAM.gov is H42CYC96NEL4.

What is F.x. Masse Associates, Inc.'s CAGE code?

F.x. Masse Associates, Inc.'s CAGE code is 37XU5.

What is F.x. Masse Associates, Inc.'s primary NAICS code?

F.x. Masse Associates, Inc.'s primary NAICS code is 541690 (Other Scientific and Technical Consulting Services).

Where is F.x. Masse Associates, Inc. located?

F.x. Masse Associates, Inc.'s physical address in SAM.gov is 100 Conifer Hill Dr STE 312, Danvers, MA 01923, USA.

Is F.x. Masse Associates, Inc. registered in SAM.gov?

Yes. F.x. Masse Associates, Inc.'s SAM.gov registration is active through January 6, 2027.

What is F.x. Masse Associates, Inc.'s most recent federal award?

F.x. Masse Associates, Inc.'s most recent federal contract award is Physicist services (36C24126P0003), from Veterans Integrated Service Network 1, on October 1, 2025.

On GovTribe

See F.x. Masse Associates, Inc.'s full federal record

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