Company lists · Data refreshed September 2026

Top 25 Sewage sludge treatment companies worldwide

RevenueBase identified 929 company matches for sewage sludge treatment companies worldwide as of September 2026 and tracks 8,769 professional contacts across them, including 2,311 with verified work emails. The United States is the largest market and Pune the largest hub.

This list covers company matches for sewage sludge treatment 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 September 22, 2026. Country and city lists for sewage sludge treatment 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 22, 2026 How this list was built
929Companies
8,769Contacts tracked
2,311Verified emails
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The 25 largest sewage sludge treatment companies worldwide

Ranked by team size
Top 25 of 929 company matches for sewage sludge treatment companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchIrving, TX, United StatesHQ recorded Sep 22, 2026501-1,000427 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 · Sep 22, 2026 · View company records in RevenueBase
2Exact matchHelmstedt, GermanyHQ recorded Sep 22, 20261,001-5,000295 contacts →

Exact match

“Die EEW Energy from Waste GmbH (EEW) ist eines der führenden Unternehmen in Europa auf dem Gebiet der thermischen Abfall- und Klärschlammverwertung.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchMonroe, OH, United StatesHQ recorded Sep 22, 2026201-500254 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchBerching, United Arab EmiratesHQ recorded Sep 22, 20261,001-5,000254 contacts →

Exact match

“HUBER is a globally operating company with over employees, of which around work at the headquarters in Berching (Germany).”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchHouston, TX, United StatesHQ recorded Sep 22, 2026201-500205 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 · Sep 22, 2026 · View company records in RevenueBase
6Exact matchKøbenhavn K, DenmarkHQ recorded Sep 22, 202651-200171 contacts →

Exact match

“BIOFOS er Danmarks største spildevandsvirksomhed.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchSeclin, FranceHQ recorded Sep 22, 202651-200155 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 · Sep 22, 2026 · View company records in RevenueBase
8Exact matchAnaheim, CA, United StatesHQ recorded Sep 22, 202651-200133 contacts →

Exact match

“Tomorrow Water is an innovative environmental solutions company specializing in both wastewater and organic waste treatment.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchBarueri, BrazilHQ recorded Sep 22, 202651-200121 contacts →

Exact match

“A Attend Ambiental é fruto da parceria entre: • a Sabesp, uma das maiores empresas de saneamento do mundo, e • a Latte Saneamento, maior empresa de serviços ambientais do Brasil.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchNoyal Sur Vilaine, FranceHQ recorded Sep 22, 202651-200113 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchBruges, BelgiumHQ recorded Sep 22, 202651-200111 contacts →

Exact match

“GLOBAL WATER & ENERGY (GWE) is a full solution provider to the global marketplace for industrial water and wastewater treatment, water reuse, biomass digestion, sludge, and slurry…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchGardena, CA, United StatesHQ recorded Sep 22, 202651-20083 contacts →

Exact match

“Did you know you can remove up to 98% of contaminants from industrial wastewater while shrinking your chemical spend and footprint?”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchJamestown Accra - Lavender Hill, GhanaHQ recorded Sep 22, 202651-20080 contacts →

Exact match

“Sewerage Systems Ghana Limited (SSGL) is a fully Ghanaian owned Engineering and Construction Company that focuses on the provision of efficient liquid waste treatment.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchKokomo, IN, United StatesHQ recorded Sep 22, 2026201-50063 contacts →

Exact match

“Since 1982, Merrell Bros, Inc.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchBudapest, HungaryHQ recorded Sep 22, 202651-20057 contacts →

Exact match

“UTB Envirotec is a Budapest-based company specializing in wastewater treatment providing consulting, engineering, contracting and operations services to its municipal and…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchBangalore, IndiaHQ recorded Sep 22, 202651-20055 contacts →

Exact match

“BWSSB Sewage Treatment Plant provides you the best range of sewage treatment services, water sewage treatment services, waste water treatment service, water tank maintenance…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchRottenbach, AustriaHQ recorded Sep 22, 2026201-50052 contacts →

Exact match

“The VTA Group specialises in optimising municipal and industrial sewage treatment plants.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchCampinas, BrazilHQ recorded Sep 22, 2026501-1,00052 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 · Sep 22, 2026 · View company records in RevenueBase
19Exact matchChippenham, United KingdomHQ recorded Sep 22, 202651-20048 contacts →

Exact match

“HUBER Technology was incorporated in the UK in 1993 as a wholly owned subsidiary of Huber SE- Huber UK & Ireland Limited, the manufacturers of the ROTAMAT range of waste water…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchHouston, TX, United StatesHQ recorded Sep 22, 202651-20047 contacts →

Exact match

“From the main to the drain, Southwaste is a full-service liquid waste management company that specializes in the collection and processing of brown grease, grit, septage, and more.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchEłk, PolandHQ recorded Sep 22, 2026201-50046 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 · Sep 22, 2026 · View company records in RevenueBase
22Exact matchPaterna, SpainHQ recorded Sep 22, 2026501-1,00044 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchBorås, SwedenHQ recorded Sep 22, 202611-5040 contacts →

Exact match

“We are specialized within robust mechanical sludge and solids removal equipment from inlet to outlet at Water and Waste Water Treatment Plants.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchCamden, NJ, United StatesHQ recorded Sep 22, 202651-20038 contacts →

Exact match

“CAMDEN COUNTY MUNICIPAL UTILITIES AUTHORITY, THE is a company based out of 1645 FERRY AVE, CAMDEN, New Jersey, United States.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchManama, BahrainHQ recorded Sep 22, 202651-20038 contacts →

Exact match

“Zohal Construction Co.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 929 sewage sludge treatment companies worldwide

See the full list, filter by size, metro and specialty, and access 2,311 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sewage sludge treatment companies worldwide at a glance

As of Sep 22, 2026
26.4%Verified-email coverage
9.4Average contacts per company
11-50Median size (employees)
0.8%Largest-city concentration · Pune
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
371
11-50
356
51-200
150
201-500
29
501-1,000
7
1,001-5,000
6

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 sewage sludge treatment companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “sewage sludge treatment 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 2,311 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 September 22, 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.

Sewage sludge treatment companies by location

6 lists · largest first

Every Sewage sludge 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 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 “sewage sludge treatment companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sewage sludge treatment companies are there worldwide?

RevenueBase identified 929 company matches for sewage sludge treatment companies worldwide as of September 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?

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

Which country has the most sewage sludge treatment companies?

The United States leads with 110 companies, followed by India (83) and Germany (74). Every sewage sludge treatment companies list by country and city is linked on this page.

Which city has the most sewage sludge treatment companies?

Pune leads with 7 company records, followed by Bangalore (5) and Chennai (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 2,311 professional contacts with verified work emails tracked across these 929 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 September 22, 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.