Company lists · Data refreshed October 2026

Top 25 Radioisotope detector suppliers based in the United States

RevenueBase identified 97 company matches for radioisotope detector suppliers associated with the United States as of October 2026 and tracks 3,091 professional contacts across them, including 1,089 with verified work emails. Oak Ridge is the largest hub.

This list covers company matches for radioisotope detector suppliers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 29, 2026 How this list was built
97Companies
3,091Contacts tracked
1,089Verified emails
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The 25 largest radioisotope detector suppliers based in the United States

Ranked by team size
Top 25 of 97 company matches for radioisotope detector suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 29, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAtlanta, GA, United StatesHQ recorded Oct 29, 20261,001-5,0001,003 contacts →

Exact match

“Mirion (NYSE: MIR) is a global leader in radiation safety, science and medicine, with a diverse portfolio of products and services that protects people and the planet from the…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
2Exact matchSuwanee, GA, United StatesHQ recorded Oct 29, 2026501-1,000205 contacts →

Exact match

“The OEM segment of Catalyst MedTech's Equipment Solution division features the Digirad brand of Nuclear Medicine imaging systems.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
3Exact matchEverett, IL, United StatesHQ recorded Oct 29, 2026501-1,000198 contacts →

Exact match

“Keeping life’s critical devices ready to go at a moment’s notice.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
4Exact matchBurlington, MA, United StatesHQ recorded Oct 29, 202651-200129 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
5Exact matchGeorgetown, TX, United StatesHQ recorded Oct 29, 202651-20090 contacts →

Exact match

“RDC has provided world-class radiation monitoring since 1949.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
6Exact matchSweetwater, TX, United StatesHQ recorded Oct 29, 2026201-50083 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
7Exact matchWatertown, MA, United StatesHQ recorded Oct 29, 202651-20069 contacts →

Exact match

“Radiation Monitoring Devices, Inc.(RMD) is among the foremost experts in the fields of radiation detection and imaging, nuclear instrumentation, and non-destructive test equipment.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
8Exact matchAnn Arbor, MI, United StatesHQ recorded Oct 29, 202611-5032 contacts →

Exact match

“H3D offers the world's highest-performance imaging spectrometers.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
9Exact matchLisle, IL, United StatesHQ recorded Oct 29, 202611-5026 contacts →

Exact match

“At Eichrom Technologies, we help our customers in nuclear industries to change the way they think.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
10Exact matchGrand Island, NY, United StatesHQ recorded Oct 29, 202651-20024 contacts →

Exact match

“NRD, LLC is a world class manufacturer of Smoke Detector Radioisotopes, Gas Chromatography Radioisotopes, and Alpha Generating Radioisotopes.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
11Exact matchAmherst, NY, United StatesHQ recorded Oct 29, 202651-20020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
12Exact matchOceanside, NY, United StatesHQ recorded Oct 29, 202611-5018 contacts →

Exact match

“LND, Incorporated designs, engineers and manufactures gas-filled nuclear radiation detectors.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
13Exact matchAnn Arbor, MI, United StatesHQ recorded Oct 29, 20261-1015 contacts →

Exact match

“M3D offers a variety of radiation gamma cameras for use in healthcare facilities by surgeons, physicians, physicists, and environmental safety personnel.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
14Exact matchEl Segundo, CA, United StatesHQ recorded Oct 29, 20261-1012 contacts →

Exact match

“Advetage Solutions is a supplier of radiation detection technology products and services, providing our customers 360- Solutions for health physics and safety concerns.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
15Exact matchHouston, TX, United StatesHQ recorded Oct 29, 202611-5011 contacts →

Exact match

“Proportional Technologies, Inc.(PTI) was founded in 1991 by high energy physicist Dr.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
16Exact matchBillerica, MA, United StatesHQ recorded Oct 29, 202611-5010 contacts →

Exact match

“Durridge is a leading provider of professional radon detection equipment.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
17Exact matchSt. Peters, MO, United StatesHQ recorded Oct 29, 202611-509 contacts →

Exact match

“Licensed Radiation Safety Consultants and Service Company established in 1978 supporting the needs of radiation safety programs for all research laboratories, medical facilities…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
18Exact matchSterling, VA, United StatesHQ recorded Oct 29, 20261-109 contacts →

Exact match

“Established in 1992, Polimaster continues to provide innovative radiation and nuclear measurement solutions to maintain the safety of personnel, assess the health of radiological…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
19Exact matchMansfield, OH, United StatesHQ recorded Oct 29, 202611-508 contacts →

Exact match

“Rotunda Scientific Technologies™ LLC is dedicated to the fields of External Dosimetry, Radiation Detection, Radiation Protection and Spectroscopy.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
20Exact matchLeague City, TX, United StatesHQ recorded Oct 29, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
21Exact matchSt Rose, LA, United StatesHQ recorded Oct 29, 202611-508 contacts →

Exact match

“Industry experts since 1974, Source Production & Equipment Company [SPEC] is a leading manufacturer of industrial radiography equipment and radionuclide source provider.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
22Exact matchEast Hartford, CT, United StatesHQ recorded Oct 29, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
23Exact matchOak Ridge, TN, United StatesHQ recorded Oct 29, 20261-107 contacts →

Exact match

“Nuclear measurement instrumentation and license exempt radionuclides for nuclear medicine and research, physics, and nuclear engineering teaching and training, MCAs, disk, and…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
24Exact matchSolon, OH, United StatesHQ recorded Oct 29, 202611-507 contacts →

Exact match

“Over the past 75 years, Victoreen has been recognized as a leader in diverse applications of radiation detection technology.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
25Exact matchSan Diego, CA, United StatesHQ recorded Oct 29, 202611-506 contacts →

Exact match

“HI-Q Environmental Products Company (HI-Q) is a leading manufacturer of Air Sampling & Radiation Monitoring Equipment, Systems and Services since 1973.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase

Showing 25 of 97 radioisotope detector suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 1,089 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Radioisotope detector suppliers based in the United States at a glance

As of Oct 29, 2026
35.2%Verified-email coverage
31.9Average contacts per company
11-50Median size (employees)
4.1%Largest-city concentration · Oak Ridge
Oct 29, 2026Page data refreshed

Companies by employee count

1-10
41
11-50
33
51-200
12
201-500
3
501-1,000
5
1,001-5,000
1
5,001-10,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 97 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “radioisotope detector suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 1,089 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 29, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “radioisotope detector suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many radioisotope detector suppliers are there based in the United States?

RevenueBase identified 97 company matches for radioisotope detector suppliers associated with the United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Mirion tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most radioisotope detector suppliers?

Oak Ridge leads with 4 company records, followed by Houston (3) and Ann Arbor (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,089 professional contacts with verified work emails tracked across these 97 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 29, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.