Company lists · Data refreshed November 2026

Top 25 Wastewater disposal services worldwide

Name: Wastewater disposal services worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 8,799 companies tracked

RevenueBase identified 8,799 company matches for wastewater disposal services worldwide as of November 2026 and tracks 259,456 professional contacts across them, including 71,067 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for wastewater 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 wastewater 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

8,799Companies

259,456Contacts tracked

71,067Verified emails

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The 25 largest wastewater disposal services worldwide

Ranked by team size

Top 25 of 8,799 company matches for wastewater 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	SUEZ	Exact match	Paris, FranceHQ recorded Nov 6, 2026	10001+	23,115 contacts →
	Exact match “We provide essential services in the water and waste sectors to preserve resources and improve quality of life wherever we operate.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Clean Harbors	Exact match	Norwell, MA, United StatesHQ recorded Nov 6, 2026	10001+	9,552 contacts →
	Exact match “Clean Harbors is North America’s leading provider of environmental and industrial services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	GFL Environmental INC	Exact match	Vaughan, ON, CanadaHQ recorded Nov 6, 2026	10001+	6,452 contacts →
	Exact match “GFL Environmental is the fourth largest diversified environmental services company in North America, providing comprehensive solid waste management services through a strategic…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Severn Trent	Exact match	Coventry, United KingdomHQ recorded Nov 6, 2026	5,001-10,000	6,089 contacts →
	Exact match “Water is wonderful.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	ION Exchange India LTD	Exact match	Mumbai, IndiaHQ recorded Nov 6, 2026	1,001-5,000	4,010 contacts →
	Exact match “At Ion Exchange India, we bring you total environment solutions - water treatment, liquid waste treatment & recycle, air pollution control, solid & hazardous waste management and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Aegea Saneamento	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	10001+	3,778 contacts →
	Exact match “Somos a Aegea Saneamento, empresa líder no setor.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	BRK Ambiental	Exact match	BrazilHQ recorded Nov 6, 2026	5,001-10,000	3,589 contacts →
	Exact match “A BRK é uma das maiores empresas privadas de saneamento do país e está presente em 13 estados e mais de 100 municípios, beneficiando a vida de mais de 16 milhões de pessoas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Waste Management INC	Exact match	United StatesHQ recorded Nov 6, 2026	5,001-10,000	3,413 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Cleanaway Waste Management	Exact match	Melbourne, AustraliaHQ recorded Nov 6, 2026	5,001-10,000	3,209 contacts →
	Exact match “Cleanaway Waste Management Limited is Australia’s largest, publicly listed waste management company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	RE Sustainability Limited	Exact match	Hyderabad, IndiaHQ recorded Nov 6, 2026	10001+	2,692 contacts →
	Exact match “Re is one of Asia’s leading integrated resource management and sustainability solutions companies, turning environmental challenges into sustainable value.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	CEDAE	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 6, 2026	1,001-5,000	2,659 contacts →
	Exact match “Constituída oficialmente em 1º de agosto de 1975, a Companhia Estadual de Águas e Esgotos (CEDAE) é oriunda da fusão da Empresa de Águas do Estado da Guanabara (CEDAG), da Empresa…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	DŴR Cymru Welsh Water	Exact match	Cardiff, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	1,970 contacts →
	Exact match “Bath-times, half-times, party-times, meeting-times, and cooking-times.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Sanepar	Exact match	Curitiba, BrazilHQ recorded Nov 6, 2026	5,001-10,000	1,821 contacts →
	Exact match “Visão e Missão Nossa Visão Consolidar a Sanepar como empresa pública, comprometida com a universalização do acesso aos serviços de saneamento ambiental.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Waste PRO USA	Exact match	Longwood, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,732 contacts →
	Exact match “Waste Pro USA, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Manila Water	Exact match	Quezon City, PhilippinesHQ recorded Nov 6, 2026	1,001-5,000	1,679 contacts →
	Exact match “Manila Water Company, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Waternet	Exact match	Amsterdam, NetherlandsHQ recorded Nov 6, 2026	1,001-5,000	1,528 contacts →
	Exact match “Water is overal om ons heen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Averda	Exact match	Dubai, United Arab EmiratesHQ recorded Nov 6, 2026	10001+	1,528 contacts →
	Exact match “For over 35 years, we have delivered integrated waste management services across multiple regions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	EBMUD	Exact match	Oakland, CA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,504 contacts →
	Exact match “East Bay Municipal Utility District is a California public utility that supplies high-quality drinking water, generates renewable energy and provides wastewater treatment and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Rumpke Waste & Recycling	Exact match	Cincinnati, OH, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,442 contacts →
	Exact match “Rumpke Waste and Recycling has been committed to keeping neighborhoods and businesses clean and green since 1932 by providing environmentally friendly waste disposal and recycling…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Casella Waste Systems, INC	Exact match	Rutland, VT, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,335 contacts →
	Exact match “Casella, headquartered in Rutland, Vermont, is one of the largest recyclers and most experienced fully integrated resource management companies in the Eastern United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Stena Recycling AB	Exact match	400 40 Göteborg, SwedenHQ recorded Nov 6, 2026	1,001-5,000	1,287 contacts →
	Exact match “Stena Recycling är Sveriges ledande återvinningsbolag med närmare 1 900 medarbetare och 90 anläggningar, från Kiruna i norr till Malmö i söder.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Secure	Exact match	Calgary, AB, CanadaHQ recorded Nov 6, 2026	1,001-5,000	1,279 contacts →
	Exact match “SECURE is a leading waste management and energy infrastructure business headquartered in Calgary, Alberta.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Volvo Eicher Commerical Vehical Limited	Exact match	Dhar, IndiaHQ recorded Nov 6, 2026	n/a	1,235 contacts →
	Exact match “Volvo Eicher Commerical Vehical Limited Service Provider of waste water recycling systems, drinking water plant & industrial water treatment in Indore, Madhya Pradesh.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Derichebourg Environnement	Exact match	Paris, FranceHQ recorded Nov 6, 2026	5,001-10,000	1,212 contacts →
	Exact match “DERICHEBOURG Environnement propose au monde de l’industrie, aux collectivités et aux particuliers une offre complète et intégrée de services couvrant la collecte, la gestion, le…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Clean Earth	Exact match	King Of Prussia, CA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,180 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

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 “wastewater disposal services”. 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 8,799 wastewater disposal services worldwide

See the full list, filter by size, metro and specialty, and access 71,067 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Wastewater disposal services worldwide at a glance

As of Nov 6, 2026

27.4%Verified-email coverage

29.5Average contacts per company

11-50Median size (employees)

0.7%Largest-city concentration · Sao Paulo

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

2,958

11-50

3,242

51-200

1,502

201-500

483

501-1,000

161

1,001-5,000

170

5,001-10,000

10001+

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 wastewater disposal services are linked below.
What qualifies: Company records worldwide whose business descriptions match “wastewater 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 71,067 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.

Wastewater disposal services by location

41 lists · largest first

Every Wastewater disposal services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “wastewater disposal services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many wastewater disposal services are there worldwide?

RevenueBase identified 8,799 company matches for wastewater 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?

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

Which country has the most wastewater disposal services?

The United States leads with 1,785 companies, followed by Italy (759) and Brazil (625). Every wastewater disposal services list by country and city is linked on this page.

Which city has the most wastewater disposal services?

Sao Paulo leads with 59 company records, followed by Pune (43) and Houston (42).

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 71,067 professional contacts with verified work emails tracked across these 8,799 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.