Company lists · Data refreshed November 2026

Top 25 Sludge treatment and disposal services worldwide

RevenueBase identified 900 company matches for sludge treatment and disposal services worldwide as of November 2026 and tracks 11,231 professional contacts across them, including 2,617 with verified work emails. Italy is the largest market and Milan the largest hub.

This list covers company matches for sludge treatment and disposal services 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 sludge treatment and disposal services 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
900Companies
11,231Contacts tracked
2,617Verified emails
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The 25 largest sludge treatment and disposal services worldwide

Ranked by team size
Top 25 of 900 company matches for sludge treatment and disposal services 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 matchKing Of Prussia, CA, United StatesHQ recorded Nov 6, 20261,001-5,0001,180 contacts →

Exact match

“Veolia has completed the acquisition of Clean Earth, bringing together two organizations with a shared commitment to environmental stewardship, safety and operational excellence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Nov 6, 20261,001-5,000782 contacts →

Exact match

“A Ecourbis Ambiental, fundada em 2004, presta serviços de coleta, transporte, tratamento e destinação final ambientalmente adequada de resíduos sólidos urbanos nas zonas sul e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchIrving, TX, United StatesHQ recorded Nov 6, 2026501-1,000485 contacts →

Exact match

“Liquid Environmental Solutions - the largest, exclusively non-hazardous US wastewater collection and disposal company, is known for innovation and leadership in protecting…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMonroe, MD, United StatesHQ recorded Nov 6, 2026201-500258 contacts →

Exact match

“Valicor is a trusted partner for sustainable waste management solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHouston, TX, United StatesHQ recorded Nov 6, 2026201-500217 contacts →

Exact match

“Stage 3 Separation is North America’s leading service provider for fluid conservation, solids control and waste mitigation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSeclin, FranceHQ recorded Nov 6, 202651-200177 contacts →

Exact match

“Traitement des Eaux Industrielles et Lixiviats Location de Matériel et Prestations d'Exploitation Industry wastewater and Leachate treatment Equipment rental and operation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLima, PeruHQ recorded Nov 6, 2026201-500157 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchVitória, BrazilHQ recorded Nov 6, 2026201-500132 contacts →

Exact match

“A VITÓRIA AMBIENTAL ENGENHARIA E TECNOLOGIA S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 2026201-500131 contacts →

Exact match

“Há mais de 20 anos no mercado, a Serquip MG é líder em Gestão e Tratamento de Resíduos Industriais e Hospitalares em Minas Gerais.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSantiago, ChileHQ recorded Nov 6, 2026201-500125 contacts →

Exact match

“Hidronor Chile lleva más de 25 años liderando la industria en el manejo de residuos, entregando soluciones ambientales integrales y eficientes en la gestión, revalorización…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNoyal Sur Vilaine, FranceHQ recorded Nov 6, 202651-200123 contacts →

Exact match

“Global solutions for water and sludge treatment:#wastewater, drinking water, industrial #effluents.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMoerdijk, NetherlandsHQ recorded Nov 6, 2026201-500117 contacts →

Exact match

“ATM, a Renewi Mineralz & Water subsidiary, is one of Europe’s largest companies in handling contaminated soil, wastewater and oily sludge and in removing hazardous waste…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBlainville, QC, CanadaHQ recorded Nov 6, 202651-20098 contacts →

Exact match

“Stablex is one of North America's largest and best-known providers of services for the treatment and disposal of hazardous waste.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRecife, BrazilHQ recorded Nov 6, 20261,001-5,00093 contacts →

Exact match

“Nossa empresa oferece soluções especializadas para a coleta, transporte, tratamento e destinação final de resíduos hospitalares, industriais e resíduos comerciais.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCumnock, United KingdomHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“Barr is one of Scotland's leading waste management companies, operating a variety of high quality waste treatment, recycling and residual disposal facilities throughout the West…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAspropyrgos, GreeceHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“POLYECO S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSurat, IndiaHQ recorded Nov 6, 2026201-50081 contacts →

Exact match

“Municipal & industrial waste management plants, legacy waste treatment and bioremediation, Industrial effluent and sewage treatment plants with complete ZLD scheme, suppliers of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchUberaba, BrazilHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“A SOMA Ambiental se estabeleceu em 2010 já com um grande compromisso: assumir a responsabilidade regulamentada por lei quanto ao transporte, recebimento, tratamento e disposição…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchEłk, PolandHQ recorded Nov 6, 2026201-50055 contacts →

Exact match

“ESMIL Group is a leading global manufacturer of equipment for wastewater treatment and sludge dewatering, as well as a provider of advanced membrane systems for a wide range of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCampinas, BrazilHQ recorded Nov 6, 2026501-1,00053 contacts →

Exact match

“FOXWATER is specialized in effluents treatment from industrial origin, percolated also known as landfills leachate, ballast water, domestic sewage, reuse water, among others.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCataño, Puerto RicoHQ recorded Nov 6, 2026201-50052 contacts →

Exact match

“EC Waste, LLC is the leading provider of non-hazardous waste management and disposal services in Puerto Rico since 1995.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchIlkeston, United KingdomHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Castle Environmental is a leading supplier of specialist waste treatment, disposal and recycling services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHigh Point, NC, United StatesHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Terra Nova Solutions was founded on the principle of providing customers with essential integrated solutions for total waste management and auxiliary environmental services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPaterna, SpainHQ recorded Nov 6, 2026501-1,00049 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchQatarHQ recorded Nov 6, 20261,001-5,00048 contacts →

Exact match

“We are the leading privately owned liquid and solid waste management company based in Doha, Qatar.”

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

Showing 25 of 900 sludge treatment and disposal services worldwide

See the full list, filter by size, metro and specialty, and access 2,617 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sludge treatment and disposal services worldwide at a glance

As of Nov 6, 2026
23.3%Verified-email coverage
12.5Average contacts per company
11-50Median size (employees)
0.7%Largest-city concentration · Milan
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
313
11-50
352
51-200
158
201-500
34
501-1,000
9
1,001-5,000
8
5,001-10,000
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 sludge treatment and disposal services are linked below.
What qualifies
Company records worldwide whose business descriptions match “sludge treatment and disposal services” 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 2,617 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.

Sludge treatment and disposal services by location

5 lists · largest first

Every Sludge treatment and disposal services 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 “sludge treatment and disposal services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sludge treatment and disposal services are there worldwide?

RevenueBase identified 900 company matches for sludge treatment and disposal services 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?

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

Which country has the most sludge treatment and disposal services?

Italy leads with 109 companies, followed by the United States (107) and Brazil (74). Every sludge treatment and disposal services list by country and city is linked on this page.

Which city has the most sludge treatment and disposal services?

Milan leads with 6 company records, followed by Lima (5) and Sao Paulo (5).

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 2,617 professional contacts with verified work emails tracked across these 900 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.