Company lists · Data refreshed November 2026

Top 25 Water and sanitation organizations based in Mexico

RevenueBase identified 225 company matches for water and sanitation organizations associated with Mexico as of November 2026 and tracks 3,112 professional contacts across them, including 338 with verified work emails. Mexico City is the largest hub.

This list covers company matches for water and sanitation organizations associated with Mexico, 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.

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
225Companies
3,112Contacts tracked
338Verified emails
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The 25 largest water and sanitation organizations based in Mexico

Ranked by team size
Top 25 of 225 company matches for water and sanitation organizations based in Mexico, 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 matchMéxico D.f., MexicoHQ recorded Nov 6, 20261,001-5,000347 contacts →

Exact match

“Veolia en México consolida su presencia y liderazgo local con soluciones medio ambientales de agua, residuos y energía para municipios e industrias.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchTlacoquemécatl, MexicoHQ recorded Nov 6, 2026501-1,000266 contacts →

Exact match

“En TICSA ofrecemos conocimiento y experiencia para crear soluciones innovadoras para el diseño, construcción, operación y mantenimiento de plantas de tratamiento de agua que den…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPuebla, MexicoHQ recorded Nov 6, 20261,001-5,000238 contacts →

Exact match

“El consorcio Agua Puebla tiene a cargo la concesión para la prestación del servicio público de agua potable, drenaje, alcantarillado, saneamiento y disposición de aguas residuales…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSanta Catarina, MexicoHQ recorded Nov 6, 2026201-50089 contacts →

Exact match

“GRUPO ISLAS, desde 1984 estamos dedicados al AGUA, para brindar soluciones estamos divididos es empresas con basta experiencia y más de 300 colaboradores.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMonterrey, MexicoHQ recorded Nov 6, 202651-20082 contacts →

Exact match

“Purifika es agua purificada de calidad superior para más personas, de la manera más práctica, ecológica y económica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVeracruz, MexicoHQ recorded Nov 6, 2026201-50064 contacts →

Exact match

“Grupo Metropolitano de Agua y Saneamiento (Grupo MAS) somos una empresa en donde el sector público y privado se han asociado para brindar a los habitantes de los municipios de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchValle De Santiago, MexicoHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Empresa especialista en tratamiento de aguas residuales y sistemas de potabilización de agua.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchGuadalajara, MexicoHQ recorded Nov 6, 2026201-50038 contacts →

Exact match

“Instalamos su Planta Purificadora de Agua, cumpliendo los Requisitos que exige la NOM-201-SSA Al término de la instalación, PURITRONIC le entrega un Certificado Bacteriológico…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSan Cristóbal De Las Casas, MexicoHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Diseñamos e implementamos soluciones en Agua, Higiene y Saneamiento desde una perspectiva de Derechos, Salud, Resiliencia y Equidad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMexicoHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Nuestro propósito es cambiar el a través del.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchÁlvaro Obregón, MexicoHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Somos una asociación civil que representa a instituciones relacionadas con la prestación de los servicios de agua potable, alcantarillado y saneamiento de México, con el fin de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSan Miguel De Allende, MexicoHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Caminos de Agua’s mission is to improve human health and community well-being through adequate and affordable access to clean water.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMexico City, MexicoHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“INCOTEX desarrolla su actividad en los sectores relacionados con el medio ambiente y la integración de productos tecnológicos con un alto valor añadido en este sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMexico City, MexicoHQ recorded Nov 6, 2026201-50014 contacts →

Exact match

“Empresa dedicada a la inspección, desazolve, limpieza y rehabilitación de la infraestructura hidrosanitaria, así como a la venta y reparación de equipos y refacciones.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMexicoHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Circular Water: ¡Cumplir con las regulaciones es sólo el comienzo!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchTijuana, MexicoHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Nuestra visión: Una comunidad liderada por agentes de cambio al rescate de su patrimonio hídrico.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchEl Marques, MexicoHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Somos OQM, una empresa Queretana con el objetivo de brindar el servicio de agua potable, alcantarillado y saneamiento con responsabilidad, respeto al medio ambiente y calidad para…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchZapopan, MexicoHQ recorded Nov 6, 202611-508 contacts →

Exact match

“We are REQUILIBRIUM GROUP@, and our mission is to HEAL WATER.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPuebla, MexicoHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Misión: Ser una empresa internacional que brinde a sus clientes soluciones integrales de tratamiento de agua y sanitización en términos sustentables: ambiental, económica y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSan Pedro Garza Garcia, MexicoHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Empresa líder en México.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBarrio San Antonio, MexicoHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Expertos en soluciones de sanidad y asesoría técnica especializada para la Industria Alimenticia Kholsen surge como una empresa joven en el año con la visión de ofrecer productos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMexico City, MexicoHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Por un México hidratado sin botellas de plástico.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchGuadalajara, MexicoHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Purificación de agua, Tratamiento de aguas residuales, Micro plata bactericida, Calentadores solares, Planta para llenado de garrafones, Acero inoxidable, Laboratorio analítico y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMonterrey, MexicoHQ recorded Nov 6, 202611-504 contacts →

Exact match

“En BIOREM desarrollamos soluciones innovadoras enfocadas en la sustentabilidad y la ecología para brindarle a nuestros clientes una limpieza general de sus instalaciones y un…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAmérica Y Europa, MexicoHQ recorded Nov 6, 202611-503 contacts →

Exact match

“VS Group es una empresa fundada por un grupo de expertos en el tratamiento de aguas residuales, aguas para potabilización y desalinización.”

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

Showing 25 of 225 water and sanitation organizations based in Mexico

See the full list, filter by size, metro and specialty, and access 338 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Water and sanitation organizations based in Mexico at a glance

As of Nov 6, 2026
10.9%Verified-email coverage
13.8Average contacts per company
11-50Median size (employees)
7.6%Largest-city concentration · Mexico City
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
71
11-50
106
51-200
25
201-500
14
501-1,000
4
1,001-5,000
3
5,001-10,000
1
10001+
1

Email recency for this list is measured worldwide rather than for Mexico, so it is reported there. Company counts and contact totals on this page are exact for Mexico, over 225 companies.

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.
What qualifies
Company records associated with Mexico whose business descriptions match “water and sanitation organizations” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 338 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.

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 “water and sanitation organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many water and sanitation organizations are there based in Mexico?

RevenueBase identified 225 company matches for water and sanitation organizations associated with Mexico 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?

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

Which city has the most water and sanitation organizations?

Mexico City leads with 17 company records, followed by Puebla (13) and Monterrey (11).

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 338 professional contacts with verified work emails tracked across these 225 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.