Company lists · Data refreshed September 2026

Top 25 Industrial pollution control companies based in Spain

Name: Industrial pollution control companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 15, 2026 91 companies tracked

RevenueBase identified 91 industrial pollution control companies headquartered in Spain as of September 2026 and tracks 1,657 professional contacts across them, including 221 with verified work emails. Madrid is the largest hub.

This list covers industrial pollution control companies headquartered in Spain, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 15, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 15, 2026 86% judged on-target in blind review

91Companies

1,657Contacts tracked

221Verified emails

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The 25 largest industrial pollution control companies based in Spain

Ranked by team size

Top 25 of 91 industrial pollution control companies based in Spain, ranked by team size, largest first. Data refreshed Sep 15, 2026. RevenueBase Smart Search rates how each company's information relates to industrial pollution control companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Inerco	Strong evidence	Sevilla, SpainHQ checked Sep 15, 2026	1,001-5,000	688 contacts →
	Strong evidence “INERCO, with 30 years of experience, offers comprehensive services and develops advanced technologies that contribute to sustainable industrial development, acting as a leader in…” Source: RevenueBase Database · checked Sep 15, 2026
2	Ecotec	Indirect evidence	Sallent, SpainHQ checked Sep 15, 2026	11-50	83 contacts →
	Indirect evidence “ECOTEC - Ecología Técnica, S.A.” Source: RevenueBase Database · checked Sep 15, 2026
3	Afesa Medio Ambiente, S. A	Indirect evidence	Derio, SpainHQ checked Sep 15, 2026	51-200	73 contacts →
	Indirect evidence “AFESA Medio Ambiente, S.” Source: RevenueBase Database · checked Sep 15, 2026
4	DNOTA	Indirect evidence	Tres Cantos, SpainHQ checked Sep 15, 2026	51-200	72 contacts →
	Indirect evidence “DNOTA Medio Ambiente, S.L.” Source: RevenueBase Database · checked Sep 15, 2026
5	TECAM	Indirect evidence	Polinyà, SpainHQ checked Sep 15, 2026	51-200	56 contacts →
	Indirect evidence “Customized solutions for waste valorization and emissions treatment.” Source: RevenueBase Database · checked Sep 15, 2026
6	Intacta Gestión Ambiental	Indirect evidence	As Pontes De García Rodríguez, SpainHQ checked Sep 15, 2026	11-50	45 contacts →
	Indirect evidence “Intacta surge como una sinergia que une la participación activa y concertada para alcanzar una eficacia total y garantizar cualquier servicio medioambiental, pero con ella nace…” Source: RevenueBase Database · checked Sep 15, 2026
7	Distiller	Partial evidence	Santa Perpètua De Mogoda, SpainHQ checked Sep 15, 2026	51-200	33 contacts →
	Partial evidence “Distiller is a leader in the treatment and management of industrial waste, as well as in the recovery of solvents and water treatment.” Source: RevenueBase Database · checked Sep 15, 2026
8	Inmarepro	Partial evidence	Madrid, SpainHQ checked Sep 15, 2026	51-200	31 contacts →
	Partial evidence “En Inmarepro llevamos más de 30 años desarrollando soluciones a medida para cada industria.” Source: RevenueBase Database · checked Sep 15, 2026
9	Agaleus	Partial evidence	Bilbao-bilbo, SpainHQ checked Sep 15, 2026	51-200	28 contacts →
	Partial evidence “35 años en Bizkaia para mejorar la sostenibilidad de la industria.” Source: RevenueBase Database · checked Sep 15, 2026
10	Consultoría DE Técnicas Ambientales	Partial evidence	Madrid, SpainHQ checked Sep 15, 2026	11-50	24 contacts →
	Partial evidence “Consultoría de Técnicas Ambientales is an independent company dedicated to monitoring, control, advice and environmental consulting; providing its service, both to the public and…” Source: RevenueBase Database · checked Sep 15, 2026
11	Servoclima	Indirect evidence	La Llagosta, SpainHQ checked Sep 15, 2026	11-50	23 contacts →
	Indirect evidence “En Servoclima nos dedicamos al diseño, fabricación y distribución de Unidades de Tratamiento de Aire desde hace más de 30 años.” Source: RevenueBase Database · checked Sep 15, 2026
12	Condorchem Enviro Solutions	Strong evidence	Premià De Dalt, SpainHQ checked Sep 15, 2026	11-50	16 contacts →
	Strong evidence “We are an environmental engineering company that provides comprehensive solutions for wastewater treatment and air pollution control for all industrial activities.” Source: RevenueBase Database · checked Sep 15, 2026
13	Tecnoquimia Catalunya SL	Partial evidence	Abrera, SpainHQ checked Sep 15, 2026	1-10	15 contacts →
	Partial evidence “Tecnoquimia: Cleaning and Water Technologies We are a company specialized in industrial cleaning solutions (products and processes) across various sectors (automotive, surface…” Source: RevenueBase Database · checked Sep 15, 2026
14	Talantia	Partial evidence	Bilbao, SpainHQ checked Sep 15, 2026	1-10	14 contacts →
	Partial evidence “Consultoría medioambiental experta en la gestión de los suelos contaminados, aguas subterráneas y control atmosférico En este sector, considera que las aproximaciones existentes a…” Source: RevenueBase Database · checked Sep 15, 2026
15	Envirotecnics	Indirect evidence	Celrà, SpainHQ checked Sep 15, 2026	11-50	12 contacts →
	Indirect evidence “Envirotecnics is an environmental technology company specialized in the manufacturing, maintenance, and distribution of equipment and systems for the treatment and monitoring of…” Source: RevenueBase Database · checked Sep 15, 2026
16	Mcv, S.A	Indirect evidence	Collbató, SpainHQ checked Sep 15, 2026	11-50	11 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 15, 2026
17	Inteco Astur	Strong evidence	Avilés, SpainHQ checked Sep 15, 2026	11-50	11 contacts →
	Strong evidence “Somos una empresa especializada en la prevención y control de la contaminación en los ámbitos industrial, marítimo y terrestre.” Source: RevenueBase Database · checked Sep 15, 2026
18	Teknimap	Partial evidence	Eibar, SpainHQ checked Sep 15, 2026	11-50	11 contacts →
	Partial evidence “TEKNIMAP Energía y Medio Ambiente inicia su actividad en 1993 como empresa de consultoría e inspección medioambiental con una clara vocación industrial.” Source: RevenueBase Database · checked Sep 15, 2026
19	Haladjian Industrial Solutions	Partial evidence	Sant Cugat Del Valles, SpainHQ checked Sep 15, 2026	1-10	9 contacts →
	Partial evidence “Haladjian Industrial Solutions (antes Haléco) es el experto en seguridad e higiene en entornos de trabajo industriales Proponemos las soluciones más avanzadas en materia de lucha…” Source: RevenueBase Database · checked Sep 15, 2026
20	Tayra. Soluciones EN Tratamiento DE Aire Y Agua	Indirect evidence	Madrid, SpainHQ checked Sep 15, 2026	11-50	7 contacts →
	Indirect evidence “IAQ & HVAC+R Technologies” Source: RevenueBase Database · checked Sep 15, 2026
21	Akustia, S.L	Strong evidence	Paracuellos Del Jarama, SpainHQ checked Sep 15, 2026	11-50	7 contacts →
	Strong evidence “Akustia ofrece todo el abanico de servicios que su empresa necesita para el control y mantenimiento del ruido industrial.” Source: RevenueBase Database · checked Sep 15, 2026
22	Defisa Flue GAS Treatment	Partial evidence	Madrid, SpainHQ checked Sep 15, 2026	11-50	7 contacts →
	Partial evidence “As experts in air technique Studies, DEFISA FGT designs and manufactures all types of industrial equipment intended for gas depuration and/or dust collection to match our…” Source: RevenueBase Database · checked Sep 15, 2026
23	MF Tecnima	Indirect evidence	Vic, SpainHQ checked Sep 15, 2026	11-50	7 contacts →
	Indirect evidence “Som una empresa d'Enginyeria - Consultoria especialitzada en el sector del medi ambient, fundada l'any 1997 amb un clar objectiu: oferir a les empreses un servei integral i…” Source: RevenueBase Database · checked Sep 15, 2026
24	Sequopro	Indirect evidence	Tres Cantos, SpainHQ checked Sep 15, 2026	11-50	6 contacts →
	Indirect evidence “Sequopro surge en 2012 con la asociación de un grupo de ingenieros, con dilatada experiencia en el sector medioambiental y con un mismo propósito e ilusión de crear un proyecto…” Source: RevenueBase Database · checked Sep 15, 2026
25	Geostream Iberica	Indirect evidence	Arroyomolinos, SpainHQ checked Sep 15, 2026	11-50	5 contacts →
	Indirect evidence “Diseño, fabricación, instalación, mantenimiento y alquiler de plantas para el tratamiento de suelos y aguas subterráneas contaminadas” Source: RevenueBase Database · checked Sep 15, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial pollution control companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial pollution control companies.
Partial evidence: Its own public description names part of industrial pollution control companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial pollution control companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 91 industrial pollution control companies based in Spain

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Industrial pollution control companies based in Spain at a glance

As of Sep 15, 2026

13.3%Verified-email coverage

18.2Average contacts per company

11-50Median size (employees)

15.4%Largest-city concentration · Madrid

Sep 15, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

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 91 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among industrial pollution control companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Spain whose own description of what they do matches “industrial pollution control companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names industrial pollution control companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among industrial pollution control companies, and records with no verified work email. Companies headquartered outside Spain are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 221 across the full list. 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 15, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names industrial pollution control companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many industrial pollution control companies are there based in Spain?

RevenueBase identified 91 industrial pollution control companies headquartered in Spain as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Inerco, headquartered in Sevilla, tops this list with the largest team on record.

Which city has the most industrial pollution control companies?

Madrid leads with 14 headquartered companies, followed by Barcelona (6) and Sevilla (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 221 verified decision-maker contacts tracked across these 91 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 15, 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 Smart Search, 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.