Company lists · Data refreshed November 2026
Top 25 Isotope synthesis companies worldwide
RevenueBase identified 192 company matches for isotope synthesis companies worldwide as of November 2026 and tracks 5,484 professional contacts across them, including 2,585 with verified work emails. The United States is the largest market and Berlin the largest hub.
This list covers company matches for isotope synthesis companies worldwide, 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 November 6, 2026. Country and city lists for isotope synthesis companies follow the table.
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.
The 25 largest isotope synthesis companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 387 contacts → | ||||
Exact match “has been servicing customers across the globe have synthesized more than 500 impurities as on date.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 386 contacts → | ||||
Exact match “Werken bij URENCO.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 348 contacts → | ||||
Exact match “We help radiopharmaceutical teams bring diagnostic and therapeutic tracers from development to patients faster, safely, reliably, and in full compliance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 329 contacts → | ||||
Exact match “NorthStar is a commercial-stage radiopharmaceutical company at the forefront of advancing patient care by utilizing novel technologies to produce commercial-scale radioisotopes…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 288 contacts → | ||||
Exact match “Clearsynth Labs Limited is a technology-oriented and research-driven enterprise with the World’s Largest Inventory of high-end research products.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 276 contacts → | ||||
Exact match “Cambridge Isotope Laboratories, Inc.(CIL) is the world leader in the separation and manufacture of stable isotopes and stable isotope-labeled compounds.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 197 contacts → | ||||
Exact match “The IRE, or Institute for Radioelements is a public utility foundation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 195 contacts → | ||||
Exact match “Laurentis Energy Partners, a wholly-owned commercial subsidiary of Ontario Power Generation that was formerly known as Canadian Nuclear Partners, is an innovator and leader in the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 183 contacts → | ||||
Exact match “At Theragenics, we’re dedicated to empowering the fight against cancer and other diseases by producing innovative medical radioisotopes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 182 contacts → | ||||
Exact match “O Grupo R2PHARMA é líder no fornecimento de radiofármacos no país, com mais de 200 colaboradores que formam um Time de Experts em Radiofarmácia, atuando em 8 unidades próprias…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 179 contacts → | ||||
Exact match “At Nusano, we believe in the power of innovation to enhance lives and strengthen the communities we serve.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 176 contacts → | ||||
Exact match “Niowave is advancing cancer treatment by producing Actinium-225 (Ac-225) with cutting edge linear accelerator technology and radiochemistry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 163 contacts → | ||||
Exact match “The Eckert & Ziegler Group is one of the world's largest providers of isotope technology for medical, scientific and industrial use.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 129 contacts → | ||||
Exact match “ASP Isotopes is developing a differentiated isotope enrichment platform to strengthen global supply chain access to critical materials used in nuclear medicine, next-generation…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 128 contacts → | ||||
Exact match “NTP Radioisotopes is a leading global company with a proudly South African heritage.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 127 contacts → | ||||
Exact match “ABX advanced biochemical compounds is a global frontrunner in radiopharmaceuticals, with a focus on positron emission tomography (PET) tracers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 81 contacts → | ||||
Exact match “There are many fields of activities adopted by the PICo.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 71 contacts → | ||||
Exact match “Ionetix is a cyclotron and technology company providing full-service radioisotope production and end-to-end radiopharmaceutical manufacturing solutions by actively establishing a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 62 contacts → | ||||
Exact match “Selcia, now part of Eurofins, is a global leader in 14C custom radiolabelling, stable isotope labelling and analytical services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 54 contacts → | ||||
Exact match “National Centre for Nuclear Reseach Radioisotope Centre POLATOM is a Polish producer and distributor of isotope preparations used in medicine, science, industry and environmental…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 46 contacts → | ||||
Exact match “We are a commercial, non-profit, public sector company NMS develops and produces medical isotopes and radiopharmaceuticals for diagnostic use.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 45 contacts → | ||||
Exact match “Advanced Cyclotron Systems Inc.(ACSI) is the leading manufacturer of high output cyclotrons for the international nuclear medicine community.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 41 contacts → | ||||
Exact match “Medical isotopes for research and clinical use BV Cyclotron VU produces radiopharmaceuticals and radiochemicals for medical diagnostics and research.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 33 contacts → | ||||
Exact match “One of the largest commercial stable isotope laboratories in the world, Isotech specializes in high-precision carbon, hydrogen, oxygen, nitrogen, and sulfur isotope analysis –…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 31 contacts → | ||||
Exact match “ARTMS specializes in the physics, chemistry and materials science of cyclotron-produced radionuclides.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “isotope synthesis companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 192 isotope synthesis companies worldwide
See the full list, filter by size, metro and specialty, and access 2,585 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Isotope synthesis companies worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for isotope synthesis companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “isotope synthesis companies” 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. 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 2,585 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 November 6, 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.
Isotope synthesis companies by location
1 lists · largest firstEvery Isotope synthesis companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “isotope synthesis companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many isotope synthesis companies are there worldwide?
RevenueBase identified 192 company matches for isotope synthesis companies worldwide as of November 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?
Sitec Labs PVT LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most isotope synthesis companies?
The United States leads with 49 companies. Every isotope synthesis companies list by country and city is linked on this page.
Which city has the most isotope synthesis companies?
Berlin leads with 3 company records, followed by Crewe (3) and Pretoria (3).
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 2,585 professional contacts with verified work emails tracked across these 192 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 192 isotope synthesis companies worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 isotope synthesis companies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 192 matching company records for isotope synthesis companies worldwide, with 5,484 tracked contacts and 2,585 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 isotope synthesis companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Sitec Labs PVT LTDsiteclabs.comHQ: Navi Mumbai, IndiaReported employees: Not recorded | Navi Mumbai, India | Not recorded | Exact match | 387 contacts → |
“has been servicing customers across the globe have synthesized more than 500 impurities as on date.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Urenco Nederlandurenco.comHQ: Almelo, NetherlandsReported employees: 201-500 | Almelo, Netherlands | 201-500 | Exact match | 386 contacts → |
“Werken bij URENCO.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Trasistrasis.comHQ: Ans, BelgiumReported employees: 201-500 | Ans, Belgium | 201-500 | Exact match | 348 contacts → |
“We help radiopharmaceutical teams bring diagnostic and therapeutic tracers from development to patients faster, safely, reliably, and in full compliance.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Northstar Medical Technologiesnorthstarnm.comHQ: Beloit, WI, United StatesReported employees: 201-500 | Beloit, WI, United States | 201-500 | Exact match | 329 contacts → |
“NorthStar is a commercial-stage radiopharmaceutical company at the forefront of advancing patient care by utilizing novel technologies to produce commercial-scale radioisotopes…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Clearsynthclearsynth.comHQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 288 contacts → |
“Clearsynth Labs Limited is a technology-oriented and research-driven enterprise with the World’s Largest Inventory of high-end research products.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Cambridge Isotope Laboratories, INCisotope.comHQ: Tewksbury, MA, United StatesReported employees: 501-1,000 | Tewksbury, MA, United States | 501-1,000 | Exact match | 276 contacts → |
“Cambridge Isotope Laboratories, Inc.(CIL) is the world leader in the separation and manufacture of stable isotopes and stable isotope-labeled compounds.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  IREire.euHQ: Fleurus, BelgiumReported employees: 201-500 | Fleurus, Belgium | 201-500 | Exact match | 197 contacts → |
“The IRE, or Institute for Radioelements is a public utility foundation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Laurentis Energy Partnerslaurentisenergy.comHQ: Toronto, CanadaReported employees: 201-500 | Toronto, Canada | 201-500 | Exact match | 195 contacts → |
“Laurentis Energy Partners, a wholly-owned commercial subsidiary of Ontario Power Generation that was formerly known as Canadian Nuclear Partners, is an innovator and leader in the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Theragenics Corporationtheragenics.comHQ: Buford, GA, IndiaReported employees: 501-1,000 | Buford, GA, India | 501-1,000 | Exact match | 183 contacts → |
“At Theragenics, we’re dedicated to empowering the fight against cancer and other diseases by producing innovative medical radioisotopes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  R2pharmar2pharma.comHQ: United StatesReported employees: 201-500 | United States | 201-500 | Exact match | 182 contacts → |
“O Grupo R2PHARMA é líder no fornecimento de radiofármacos no país, com mais de 200 colaboradores que formam um Time de Experts em Radiofarmácia, atuando em 8 unidades próprias…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Nusanonusano.comHQ: West Valley City, UT, United StatesReported employees: 51-200 | West Valley City, UT, United States | 51-200 | Exact match | 179 contacts → |
“At Nusano, we believe in the power of innovation to enhance lives and strengthen the communities we serve.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Niowave, INCniowaveinc.comHQ: Lansing, MI, United StatesReported employees: 51-200 | Lansing, MI, United States | 51-200 | Exact match | 176 contacts → |
“Niowave is advancing cancer treatment by producing Actinium-225 (Ac-225) with cutting edge linear accelerator technology and radiochemistry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Eckert & Ziegler SEezag.comHQ: Berlin, GermanyReported employees: 1,001-5,000 | Berlin, Germany | 1,001-5,000 | Exact match | 163 contacts → |
“The Eckert & Ziegler Group is one of the world's largest providers of isotope technology for medical, scientific and industrial use.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  ASP Isotopesaspisotopes.comHQ: Dallas, FL, United StatesReported employees: 201-500 | Dallas, FL, United States | 201-500 | Exact match | 129 contacts → |
“ASP Isotopes is developing a differentiated isotope enrichment platform to strengthen global supply chain access to critical materials used in nuclear medicine, next-generation…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | NTP Radioisotopesntp.co.za HQ: South AfricaReported employees: 201-500 | South Africa | 201-500 | Exact match | 128 contacts → |
“NTP Radioisotopes is a leading global company with a proudly South African heritage.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: Radeberg, GermanyReported employees: 201-500 | Radeberg, Germany | 201-500 | Exact match | 127 contacts → |
“ABX advanced biochemical compounds is a global frontrunner in radiopharmaceuticals, with a focus on positron emission tomography (PET) tracers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Parsisotopeparsisotope.comHQ: Tehran, IranReported employees: 201-500 | Tehran, Iran | 201-500 | Exact match | 81 contacts → |
“There are many fields of activities adopted by the PICo.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Ionetixionetix.comHQ: Lansing, MI, United StatesReported employees: 51-200 | Lansing, MI, United States | 51-200 | Exact match | 71 contacts → |
“Ionetix is a cyclotron and technology company providing full-service radioisotope production and end-to-end radiopharmaceutical manufacturing solutions by actively establishing a…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Eurofins Selciaselcia.comHQ: Ongar, United KingdomReported employees: 51-200 | Ongar, United Kingdom | 51-200 | Exact match | 62 contacts → |
“Selcia, now part of Eurofins, is a global leader in 14C custom radiolabelling, stable isotope labelling and analytical services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Radioisotope Centre Polatompolatom.plHQ: Otwock, PolandReported employees: 201-500 | Otwock, Poland | 201-500 | Exact match | 54 contacts → |
“National Centre for Nuclear Reseach Radioisotope Centre POLATOM is a Polish producer and distributor of isotope preparations used in medicine, science, industry and environmental…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Norsk Medisinsk Syklotronsenter ASsyklotronsenteret.noHQ: Oslo, NorwayReported employees: 11-50 | Oslo, Norway | 11-50 | Exact match | 46 contacts → |
“We are a commercial, non-profit, public sector company NMS develops and produces medical isotopes and radiopharmaceuticals for diagnostic use.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Advanced Cyclotron Systems INCadvancedcyclotron.comHQ: Richmond, BC, CanadaReported employees: 51-200 | Richmond, BC, Canada | 51-200 | Exact match | 45 contacts → |
“Advanced Cyclotron Systems Inc.(ACSI) is the leading manufacturer of high output cyclotrons for the international nuclear medicine community.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  BV Cyclotron VUcyclotron.nlHQ: Amsterdam, NetherlandsReported employees: 11-50 | Amsterdam, Netherlands | 11-50 | Exact match | 41 contacts → |
“Medical isotopes for research and clinical use BV Cyclotron VU produces radiopharmaceuticals and radiochemicals for medical diagnostics and research.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Isotech Stratum Reservoirisotechlabs.comHQ: Champaign, IL, United StatesReported employees: 11-50 | Champaign, IL, United States | 11-50 | Exact match | 33 contacts → |
“One of the largest commercial stable isotope laboratories in the world, Isotech specializes in high-precision carbon, hydrogen, oxygen, nitrogen, and sulfur isotope analysis –…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  ARTMSartms.caHQ: Burnaby, BC, CanadaReported employees: 11-50 | Burnaby, BC, Canada | 11-50 | Exact match | 31 contacts → |
“ARTMS specializes in the physics, chemistry and materials science of cyclotron-produced radionuclides.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 192 company matches
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Isotope synthesis companies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
190 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 192 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Isotope synthesis companies by location
1 lists · largest firstEvery Isotope synthesis companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for isotope synthesis companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many isotope synthesis companies did RevenueBase find worldwide?
The saved snapshot records 192 matching company records, 5,484 tracked contacts and 2,585 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 isotope synthesis companies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/isotope-synthesis-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 isotope synthesis companies worldwide
RevenueBase records 192 matching company records for isotope synthesis companies worldwide, with 5,484 tracked contacts and 2,585 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 isotope synthesis companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Sitec Labs PVT LTDsiteclabs.com HQ: Navi Mumbai, IndiaReported employees: Not recorded | Navi Mumbai, India | Not recorded | Exact match | 387 contacts → |
“has been servicing customers across the globe have synthesized more than 500 impurities as on date.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Urenco Nederlandurenco.com HQ: Almelo, NetherlandsReported employees: 201-500 | Almelo, Netherlands | 201-500 | Exact match | 386 contacts → |
“Werken bij URENCO.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Trasistrasis.com HQ: Ans, BelgiumReported employees: 201-500 | Ans, Belgium | 201-500 | Exact match | 348 contacts → |
“We help radiopharmaceutical teams bring diagnostic and therapeutic tracers from development to patients faster, safely, reliably, and in full compliance.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Northstar Medical Technologiesnorthstarnm.com HQ: Beloit, WI, United StatesReported employees: 201-500 | Beloit, WI, United States | 201-500 | Exact match | 329 contacts → |
“NorthStar is a commercial-stage radiopharmaceutical company at the forefront of advancing patient care by utilizing novel technologies to produce commercial-scale radioisotopes…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Clearsynthclearsynth.com HQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 288 contacts → |
“Clearsynth Labs Limited is a technology-oriented and research-driven enterprise with the World’s Largest Inventory of high-end research products.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Cambridge Isotope Laboratories, INCisotope.com HQ: Tewksbury, MA, United StatesReported employees: 501-1,000 | Tewksbury, MA, United States | 501-1,000 | Exact match | 276 contacts → |
“Cambridge Isotope Laboratories, Inc.(CIL) is the world leader in the separation and manufacture of stable isotopes and stable isotope-labeled compounds.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | IREire.eu HQ: Fleurus, BelgiumReported employees: 201-500 | Fleurus, Belgium | 201-500 | Exact match | 197 contacts → |
“The IRE, or Institute for Radioelements is a public utility foundation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Laurentis Energy Partnerslaurentisenergy.com HQ: Toronto, CanadaReported employees: 201-500 | Toronto, Canada | 201-500 | Exact match | 195 contacts → |
“Laurentis Energy Partners, a wholly-owned commercial subsidiary of Ontario Power Generation that was formerly known as Canadian Nuclear Partners, is an innovator and leader in the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Theragenics Corporationtheragenics.com HQ: Buford, GA, IndiaReported employees: 501-1,000 | Buford, GA, India | 501-1,000 | Exact match | 183 contacts → |
“At Theragenics, we’re dedicated to empowering the fight against cancer and other diseases by producing innovative medical radioisotopes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | R2pharmar2pharma.com HQ: United StatesReported employees: 201-500 | United States | 201-500 | Exact match | 182 contacts → |
“O Grupo R2PHARMA é líder no fornecimento de radiofármacos no país, com mais de 200 colaboradores que formam um Time de Experts em Radiofarmácia, atuando em 8 unidades próprias…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Nusanonusano.com HQ: West Valley City, UT, United StatesReported employees: 51-200 | West Valley City, UT, United States | 51-200 | Exact match | 179 contacts → |
“At Nusano, we believe in the power of innovation to enhance lives and strengthen the communities we serve.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Niowave, INCniowaveinc.com HQ: Lansing, MI, United StatesReported employees: 51-200 | Lansing, MI, United States | 51-200 | Exact match | 176 contacts → |
“Niowave is advancing cancer treatment by producing Actinium-225 (Ac-225) with cutting edge linear accelerator technology and radiochemistry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Eckert & Ziegler SEezag.com HQ: Berlin, GermanyReported employees: 1,001-5,000 | Berlin, Germany | 1,001-5,000 | Exact match | 163 contacts → |
“The Eckert & Ziegler Group is one of the world's largest providers of isotope technology for medical, scientific and industrial use.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | ASP Isotopesaspisotopes.com HQ: Dallas, FL, United StatesReported employees: 201-500 | Dallas, FL, United States | 201-500 | Exact match | 129 contacts → |
“ASP Isotopes is developing a differentiated isotope enrichment platform to strengthen global supply chain access to critical materials used in nuclear medicine, next-generation…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | NTP Radioisotopesntp.co.za HQ: South AfricaReported employees: 201-500 | South Africa | 201-500 | Exact match | 128 contacts → |
“NTP Radioisotopes is a leading global company with a proudly South African heritage.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: Radeberg, GermanyReported employees: 201-500 | Radeberg, Germany | 201-500 | Exact match | 127 contacts → |
“ABX advanced biochemical compounds is a global frontrunner in radiopharmaceuticals, with a focus on positron emission tomography (PET) tracers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Parsisotopeparsisotope.com HQ: Tehran, IranReported employees: 201-500 | Tehran, Iran | 201-500 | Exact match | 81 contacts → |
“There are many fields of activities adopted by the PICo.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Ionetixionetix.com HQ: Lansing, MI, United StatesReported employees: 51-200 | Lansing, MI, United States | 51-200 | Exact match | 71 contacts → |
“Ionetix is a cyclotron and technology company providing full-service radioisotope production and end-to-end radiopharmaceutical manufacturing solutions by actively establishing a…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Eurofins Selciaselcia.com HQ: Ongar, United KingdomReported employees: 51-200 | Ongar, United Kingdom | 51-200 | Exact match | 62 contacts → |
“Selcia, now part of Eurofins, is a global leader in 14C custom radiolabelling, stable isotope labelling and analytical services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Radioisotope Centre Polatompolatom.pl HQ: Otwock, PolandReported employees: 201-500 | Otwock, Poland | 201-500 | Exact match | 54 contacts → |
“National Centre for Nuclear Reseach Radioisotope Centre POLATOM is a Polish producer and distributor of isotope preparations used in medicine, science, industry and environmental…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Norsk Medisinsk Syklotronsenter ASsyklotronsenteret.no HQ: Oslo, NorwayReported employees: 11-50 | Oslo, Norway | 11-50 | Exact match | 46 contacts → |
“We are a commercial, non-profit, public sector company NMS develops and produces medical isotopes and radiopharmaceuticals for diagnostic use.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Advanced Cyclotron Systems INCadvancedcyclotron.com HQ: Richmond, BC, CanadaReported employees: 51-200 | Richmond, BC, Canada | 51-200 | Exact match | 45 contacts → |
“Advanced Cyclotron Systems Inc.(ACSI) is the leading manufacturer of high output cyclotrons for the international nuclear medicine community.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | BV Cyclotron VUcyclotron.nl HQ: Amsterdam, NetherlandsReported employees: 11-50 | Amsterdam, Netherlands | 11-50 | Exact match | 41 contacts → |
“Medical isotopes for research and clinical use BV Cyclotron VU produces radiopharmaceuticals and radiochemicals for medical diagnostics and research.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Isotech Stratum Reservoirisotechlabs.com HQ: Champaign, IL, United StatesReported employees: 11-50 | Champaign, IL, United States | 11-50 | Exact match | 33 contacts → |
“One of the largest commercial stable isotope laboratories in the world, Isotech specializes in high-precision carbon, hydrogen, oxygen, nitrogen, and sulfur isotope analysis –…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | ARTMSartms.ca HQ: Burnaby, BC, CanadaReported employees: 11-50 | Burnaby, BC, Canada | 11-50 | Exact match | 31 contacts → |
“ARTMS specializes in the physics, chemistry and materials science of cyclotron-produced radionuclides.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 192 company matches
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Isotope synthesis companies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
190 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 192 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Isotope synthesis companies by location
1 lists · largest firstEvery Isotope synthesis companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for isotope synthesis companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many isotope synthesis companies did RevenueBase find worldwide?
The saved snapshot records 192 matching company records, 5,484 tracked contacts and 2,585 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 isotope synthesis companies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/isotope-synthesis-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗