Company lists · Data refreshed November 2026

Top 25 Radiological waste consultants worldwide

RevenueBase identified 910 company matches for radiological waste consultants worldwide as of November 2026 and tracks 11,246 professional contacts across them, including 3,287 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for radiological waste consultants 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 radiological waste consultants 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
910Companies
11,246Contacts tracked
3,287Verified emails
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The 25 largest radiological waste consultants worldwide

Ranked by team size
Top 25 of 910 company matches for radiological waste consultants worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchMassy, FranceHQ recorded Nov 6, 20265,001-10,0001,786 contacts →

Exact match

“Orano DS fait partie du Groupe Orano, le fournisseur de référence du cycle du combustible nucléaire.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchParis La Défense Cedex, FranceHQ recorded Nov 6, 20261,001-5,000392 contacts →

Exact match

“As a European pioneer, Cyclife group offers integrated servicing in nuclear decommissioning and dismantling radioactive waste management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchEssen, GermanyHQ recorded Nov 6, 2026501-1,000258 contacts →

Exact match

“Seit fünf Jahhrzehnten bietet GNS Gesellschaft für Nuklear-Service mbH zuverlässige und effiziente Lösungen zur nuklearen Entsorgung während Betrieb, und Rückbau von…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchOak Ridge, TN, United StatesHQ recorded Nov 6, 2026201-500251 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDessel, BelgiumHQ recorded Nov 6, 2026201-500243 contacts →

Exact match

“Welkom bij Belgoprocess Radioactiviteit speelt een belangrijke rol in de gezondheidszorg en bij industriële en wetenschappelijke toepassingen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchGlenwood, IL, AustraliaHQ recorded Nov 6, 2026501-1,000195 contacts →

Exact match

“LANDAUER offers a comprehensive spectrum of radiation monitoring and consulting solutions, tailored to your specific needs, to significantly reduce the burden of compliance and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDallas, TX, United StatesHQ recorded Nov 6, 202651-200150 contacts →

Exact match

“WCS offers a comprehensive solution for the treatment, storage and disposal of Class A, B and C low-level radioactive waste, hazardous waste and byproduct materials.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchValinhos, BrazilHQ recorded Nov 6, 2026201-500138 contacts →

Exact match

“MAIS QUE RECICLAR, DESTINAR E CUIDAR - Gerenciamento de Resíduos Industriais - Reciclagem - Destinação Final de Resíduos - Especialistas em Descaracterização - Logística Reversa -…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLongmeadow, MA, United StatesHQ recorded Nov 6, 2026501-1,000120 contacts →

Exact match

“UniTech is the world leader in radiological laundering and protective clothing programs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMesa, TN, United StatesHQ recorded Nov 6, 202651-200101 contacts →

Exact match

“Banda Group International (BGI), LLC is a world class technical and project management support services company serving government and private sector clients around the globe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchElyria, OH, United StatesHQ recorded Nov 6, 2026201-500100 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchFoothill Ranch, Faeroe IslandsHQ recorded Nov 6, 202651-20099 contacts →

Exact match

“At Belshire, we specialize in guiding our customers through the myriad of complex environmental regulations that impact their businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202611-5077 contacts →

Exact match

“Occupational Services, Incorporated is a San Diego-based professional consulting firm providing services in the areas of environmental compliance, occupational health and safety…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchExton, PA, United StatesHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“TerranearPMC (TPMC) is an experienced and highly qualified business at the forefront of the environmental service solutions industry with a focus on innovative technologies and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSouthfield, MI, United StatesHQ recorded Nov 6, 202651-20066 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMilan, ItalyHQ recorded Nov 6, 202611-5064 contacts →

Exact match

“Da oltre trent’anni Campoverde eroga servizi alle aziende nelle aree Ambiente, Sicurezza, Sanità e Ricerca.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNorthampton, CA, United StatesHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“The waste disposal and remediation fields are becoming increasingly complex.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchKarlstein Am Main, GermanyHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Our primary business areas include management of radioactive and hazardous waste, decommissioning of nuclear facilities as well as engineering and consulting services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMedellín, ColombiaHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Nos especializamos en brindar soluciones de protección radiológica, control de calidad, asesorías, elementos de protección radiológica 100 % libres de plomo y plomados, y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRockville, MD, United StatesHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“EXCEL has evolved over the last four decades to meet the needs of the nuclear energy industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAmherst, NY, United StatesHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“MJW Corporation Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchEast Hartford, CT, United StatesHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Cabrera Services provides integrated characterization and remediation expertise and solutions to environmental projects, primarily but not exclusively radiologically contaminated…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHanover, GermanyHQ recorded Nov 6, 2026201-50037 contacts →

Exact match

“The Röntgenpraxis Am Marstall® is a radiological specialist practice with meanwhile 6 locations in and around Hannover, 190 committed employees and 73 years of experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchStrasbourg-entzheim, FranceHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“Physics and biology at the service of medicine and radiation-related risk management for patients and workers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Nuvia Canada Nuvia Canada Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 910 radiological waste consultants worldwide

See the full list, filter by size, metro and specialty, and access 3,287 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Radiological waste consultants worldwide at a glance

As of Nov 6, 2026
29.2%Verified-email coverage
12.4Average contacts per company
1-10Median size (employees)
1.8%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
487
11-50
299
51-200
81
201-500
18
501-1,000
10
1,001-5,000
4
5,001-10,000
2
10001+
1

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 radiological waste consultants are linked below.
What qualifies
Company records worldwide whose business descriptions match “radiological waste consultants” 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 3,287 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.

Radiological waste consultants by location

7 lists · largest first

Every Radiological waste consultants 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 “radiological waste consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many radiological waste consultants are there worldwide?

RevenueBase identified 910 company matches for radiological waste consultants 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?

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

Which country has the most radiological waste consultants?

The United States leads with 230 companies, followed by Brazil (79) and Italy (79). Every radiological waste consultants list by country and city is linked on this page.

Which city has the most radiological waste consultants?

Sao Paulo leads with 16 company records, followed by Rome (8) and Riyadh (6).

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 3,287 professional contacts with verified work emails tracked across these 910 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.

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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.