Company lists · Data refreshed November 2026

Top 25 Waste treatment equipment suppliers for industrial plants based in Spain

RevenueBase identified 248 company matches for waste treatment equipment suppliers for industrial plants associated with Spain as of November 2026 and tracks 2,576 professional contacts across them, including 330 with verified work emails. Madrid is the largest hub.

This list covers company matches for waste treatment equipment suppliers for industrial plants associated with Spain, 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 3, 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 3, 2026 How this list was built
248Companies
2,576Contacts tracked
330Verified emails
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The 25 largest waste treatment equipment suppliers for industrial plants based in Spain

Ranked by team size
Top 25 of 248 company matches for waste treatment equipment suppliers for industrial plants based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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 matchTomares, SpainHQ recorded Nov 3, 2026501-1,000186 contacts →

Exact match

“Culligan es conocida por la alta calidad en el tratamiento de piscinas, por su implantación de descalcificadores y equipos de ósmosis inversa en el mercado doméstico, y por la…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchCelrà, SpainHQ recorded Nov 3, 202651-200130 contacts →

Exact match

“For more than 20 years we have developed, planned and installed "turnkey" waste treatment plants all over the world and we are the leading manufacturer of equipment for the sector.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchBarcelona, SpainHQ recorded Nov 3, 202651-200105 contacts →

Exact match

“En Grupo Corsa llevamos desde 1976 dedicándonos a los tratamientos de agua tanto a nivel doméstico como industrial.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchSallent, SpainHQ recorded Nov 3, 202611-5089 contacts →

Exact match

“ECOTEC - Ecología Técnica, S.A.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchAldaia, SpainHQ recorded Nov 3, 202651-20061 contacts →

Exact match

“Manufacturer and wholesale exporter of equipment for water treatment, both domestic and industrial, specializing in: reverse osmosis, filtration, ultrafiltration, MBR…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchPaterna, SpainHQ recorded Nov 3, 2026501-1,00049 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchSant Martí Sesgueioles, SpainHQ recorded Nov 3, 202651-20045 contacts →

Exact match

“About APLICLOR Water Solutions: Apliclor was originally established back in 1911 as a family business focused on the commercialization of chemical products.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchRafelbunyol, SpainHQ recorded Nov 3, 202611-5045 contacts →

Exact match

“Nos avalan 30 años de experiencia.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchNarón, SpainHQ recorded Nov 3, 202651-20043 contacts →

Exact match

“Detegasa designs, manufactures and markets high-tech waste and water treatment solutions for Navy, Marine & Offshore Industries, providing an integrated lifecycle support.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchValencia, SpainHQ recorded Nov 3, 202651-20040 contacts →

Exact match

“PAVAGUA AMBIENTAL es una empresa de servicios especializada en la gestión del ciclo integral del agua y el cuidado del medioambiente.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchSanta Perpètua De Mogoda, SpainHQ recorded Nov 3, 202651-20038 contacts →

Exact match

“Distiller is a leader in the treatment and management of industrial waste, as well as in the recovery of solvents and water treatment.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchVila-real, SpainHQ recorded Nov 3, 202651-20038 contacts →

Exact match

“En CHUMILLAS TECHNOLOGY ayudamos a las empresas a optimizar sus procesos industriales de manipulación y tratamiento de sólidos.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchSilla, SpainHQ recorded Nov 3, 202611-5038 contacts →

Exact match

“En Osmofilter Industrial somos pioneros en el sector de tratamiento de agua en España y expertos en trabajar con ingenierías que dan solución a los problemas del sector.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchSanta Perpètua De La Mogoda, SpainHQ recorded Nov 3, 202651-20037 contacts →

Exact match

“ODYL, S.A.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchCardedeu, SpainHQ recorded Nov 3, 202651-20035 contacts →

Exact match

“Somos una empresa de productos para el tratamiento de agua única en nuestro sector.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchOurense, SpainHQ recorded Nov 3, 2026201-50032 contacts →

Exact match

“Grupo empresarial que, desde su fundación en el año 2005 ha tenido una trayectoria de crecimiento constante y sostenido, experimentando un proceso de diversificación tanto…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchAlgemesí, SpainHQ recorded Nov 3, 202611-5031 contacts →

Exact match

“Servicios para la industria: diseño e instalación de almacenamiento, tratamiento y desplazamiento de fluidos y sólidos.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchCervelló, SpainHQ recorded Nov 3, 202651-20026 contacts →

Exact match

“Con más de 28 años de experiencia en el mercado, ATH, ofrece una sólida presencia respaldada por el líder europeo en tecnología del agua.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchArganda Del Rey, SpainHQ recorded Nov 3, 202651-20026 contacts →

Exact match

“IMABE IBÉRICA is a leading Spanish manufacturer of equipment for the treatment of all types of waste and recycling materials.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20Exact matchValencia, SpainHQ recorded Nov 3, 202651-20025 contacts →

Exact match

“Filternox is an Automatic Self-Cleaning Filter manufacturing company.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21Exact matchDeba, SpainHQ recorded Nov 3, 202651-20023 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22Exact matchRubí, SpainHQ recorded Nov 3, 202611-5023 contacts →

Exact match

“Integradores de Tecnología para la Industria del Reciclaje.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23Exact matchMadrid, SpainHQ recorded Nov 3, 202611-5021 contacts →

Exact match

“COMSPAIN, is a Spanish engineering company with more than 40 years of experience, which designs and supplies equipment for solids treatment, mainly in the fertilizer sector with…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24Exact matchLes Franqueses Del Valles, SpainHQ recorded Nov 3, 202651-20019 contacts →

Exact match

“ESTRUAGUA WATER TECHNOLOGY is one of the most important equipment producer for Wwtp, Wtp, pumping station, desalination projects, etc.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
25Exact matchPremià De Dalt, SpainHQ recorded Nov 3, 202611-5018 contacts →

Exact match

“We are an environmental engineering company that provides comprehensive solutions for wastewater treatment and air pollution control for all industrial activities.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 25 of 248 waste treatment equipment suppliers for industrial plants based in Spain

See the full list, filter by size, metro and specialty, and access 330 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Waste treatment equipment suppliers for industrial plants based in Spain at a glance

As of Nov 3, 2026
12.8%Verified-email coverage
10.4Average contacts per company
11-50Median size (employees)
7.7%Largest-city concentration · Madrid
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
109
11-50
96
51-200
34
201-500
3
501-1,000
2
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 248 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 Spain whose business descriptions match “waste treatment equipment suppliers for industrial plants” 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 330 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 3, 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 “waste treatment equipment suppliers for industrial plants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many waste treatment equipment suppliers for industrial plants are there based in Spain?

RevenueBase identified 248 company matches for waste treatment equipment suppliers for industrial plants associated with Spain 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?

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

Which city has the most waste treatment equipment suppliers for industrial plants?

Madrid leads with 19 company records, followed by Barcelona (8) and Valencia (8).

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 330 professional contacts with verified work emails tracked across these 248 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 3, 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.