Company lists · Data refreshed September 2026
Top 25 Pathological waste treatment companies worldwide
RevenueBase identified 722 pathological waste treatment companies worldwide as of September 2026 and tracks 12,590 professional contacts across them, including 2,753 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.
This list covers pathological waste treatment companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026. Country and city lists for pathological waste treatment companies follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 pathological waste treatment companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 185 contacts → | ||||
Indirect evidence “O Grupo Servioeste é uma empresa especializada na coleta, transporte, tratamento e destinação final dos resíduos de saúde.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 2 | 161 contacts → | ||||
Partial evidence “Sharps Medical Waste Services, based in Houston, Texas, has been your trusted partner for safe and compliant medical waste disposal nationwide since 1994.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 3 | 130 contacts → | ||||
Indirect evidence “ANCRO, es una empresa dedicada a la gestión responsable del manejo, tratamiento y disposición de residuos sólidos y líquidos, con más de 25 años de experiencia.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 4 | 127 contacts → | ||||
Indirect evidence “MAIS QUE RECICLAR, DESTINAR E CUIDAR - Gerenciamento de Resíduos Industriais - Reciclagem - Destinação Final de Resíduos - Especialistas em Descaracterização - Logística Reversa -…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 5 | 109 contacts → | ||||
Indirect evidence “Há mais de 20 anos no mercado, a Serquip MG é líder em Gestão e Tratamento de Resíduos Industriais e Hospitalares em Minas Gerais.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 6 | 99 contacts → | ||||
Partial evidence “Redefining HealthCare Waste Solutions Once Again - Trilogy was formed in 2017 to become a leading provider of environmentally responsible medical waste collection, transportation…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 7 | 95 contacts → | ||||
Strong evidence “Stablex is one of North America's largest and best-known providers of services for the treatment and disposal of hazardous waste.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 8 | 92 contacts → | ||||
Partial evidence “MedPro Disposal provides reliable, cost-effective medical waste disposal, pharmaceutical disposal, data and document destruction service, and OSHA/HIPAA compliance training…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 9 | 86 contacts → | ||||
Indirect evidence “Nossa empresa oferece soluções especializadas para a coleta, transporte, tratamento e destinação final de resíduos hospitalares, industriais e resíduos comerciais.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 10 | 86 contacts → | ||||
Partial evidence “Buhle Waste (Pty) Ltd.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 11 | 85 contacts → | ||||
Partial evidence “ECO SPECIAL WASTE MANAGEMENT PTE LTD is a chemicals company based out of 23 Tuas View Circuit, Singapore, Singapore.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 12 | 72 contacts → | ||||
Strong evidence “Cleanco Waste Treatment LLC is a subsidiary of Cleanco Trading Importing & Services Establishment LLC, a 100% Emirati owned and run family business, which was established in 1980…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 13 | 64 contacts → | ||||
Partial evidence “Evoro is one of Australia's leading providers of integrated environmental solutions, helping industry manage complex waste, water and environmental challenges with confidence.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 14 | 58 contacts → | ||||
Indirect evidence “Somos la única empresa que proporciona una solución integral para el tratamiento de desecho bioinfecciosos generados por atención de la salud humana y desechos industriales.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 15 | 50 contacts → | ||||
Strong evidence “A-Thermal Retort Technologies, Leaders in Hazardous Waste Treatment in South Africa A-Thermal Retort Technologies (PTY) LTD specializes in the thermal treatment and management of…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 16 | 46 contacts → | ||||
Indirect evidence “As a machine manufacturer for more than 70 years, Ecosteryl has developed unique expertise in the development of state-of-the-art specialized eco-friendly equipment.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 17 | 41 contacts → | ||||
Indirect evidence “EMKA S.A.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 18 | 40 contacts → | ||||
Indirect evidence “REMONDIS Medison specjalizuje się w kompleksowej obsłudze gospodarki odpadami medycznymi, przemysłowymi i innymi odpadami niebezpiecznymi, wspierając podmioty z sektora ochrony…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 19 | 38 contacts → | ||||
Indirect evidence “Empresa do Grupo Multilixo, especializada em soluções ambientais, desde o transporte até a destinação final ambientalmente adequada à resíduos classe 1 e 2.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 20 | 34 contacts → | ||||
Partial evidence “Wekaya is a leading provider of integrated medical waste, health and safety management solutions in the region, offering top-quality services and specialized training for…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 21 | 32 contacts → | ||||
Indirect evidence “LA COLLECTE MÉDICALE aide les professionnels de la santé humaine et animale à retraiter d’une manière sûre et rapide leurs déchets à risques infectieux, dans le respect de la…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 22 | 31 contacts → | ||||
Partial evidence “B&M Waste Services are an award-winning, North-West based waste management company providing local and national waste collection, recycling and disposal services.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 23 | 31 contacts → | ||||
Indirect evidence “Manejo, Transporte, Acopio y Envío a Destino Final de Residuos Peligrosos Industriales (RPI) y Residuos Peligrosos Biológico Infecciosos (RPBI), Destrucciones Fiscales Servicios…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 24 | 30 contacts → | ||||
Strong evidence “Altola is the Swiss leader in the processing and treatment of problem and hazardous waste.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 25 | 29 contacts → | ||||
Partial evidence “Cyntox Medical Waste Disposal provides reliable and cost-effective solutions for your bio-hazard waste.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: pathological waste treatment companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names pathological waste treatment companies.
- Partial evidence
- Its own public description names part of pathological waste treatment companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name pathological waste treatment companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 722 pathological waste treatment companies worldwide
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Pathological waste treatment companies worldwide at a glance
As of Sep 20, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among pathological waste treatment companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for pathological waste treatment companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “pathological waste treatment companies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names pathological waste treatment companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among pathological waste treatment companies, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 2,753 across the full list. 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 September 20, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Pathological waste treatment companies by location
3 lists · largest firstEvery Pathological waste treatment 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 Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names pathological waste treatment companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many pathological waste treatment companies are there worldwide?
RevenueBase identified 722 pathological waste treatment companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Grupo Servioeste, headquartered in Chapeco, tops this list with the largest team on record.
Which country has the most pathological waste treatment companies?
The United States leads with 190 companies, followed by Brazil (92) and the United Kingdom (34). Every pathological waste treatment companies list by country and city is linked on this page.
Which city has the most pathological waste treatment companies?
Sao Paulo leads with 11 headquartered companies, followed by Houston (8) and Tampa (6).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,753 verified decision-maker contacts tracked across these 722 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 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 Smart Search, 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.