Company lists · Data refreshed September 2026

Top 25 Contaminated site cleanup companies based in Spain

Name: Contaminated site cleanup companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 84 companies tracked

RevenueBase identified 84 contaminated site cleanup companies headquartered in Spain as of September 2026 and tracks 1,447 professional contacts across them, including 163 with verified work emails. Barcelona is the largest hub.

This list covers contaminated site cleanup 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 19, 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 19, 2026 86% judged on-target in blind review

84Companies

1,447Contacts tracked

163Verified emails

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The 25 largest contaminated site cleanup companies based in Spain

Ranked by team size

Top 25 of 84 contaminated site cleanup companies based in Spain, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to contaminated site cleanup 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	Iproma	Indirect evidence	Castellon, SpainHQ checked Sep 19, 2026	201-500	229 contacts →
	Indirect evidence “IPROMA is one of the leading companies in the fields of environmental laboratory analysis, technical advice and industrial hygiene.” Source: RevenueBase Database · checked Sep 19, 2026
2	Litoclean	Indirect evidence	Barcelona, SpainHQ checked Sep 19, 2026	51-200	91 contacts →
	Indirect evidence “Litoclean es una consultora medioambiental experta en el desarrollo de proyectos de investigación y descontaminación de suelos.” Source: RevenueBase Database · checked Sep 19, 2026
3	Emgrisa	Indirect evidence	Madrid, SpainHQ checked Sep 19, 2026	51-200	84 contacts →
	Indirect evidence “Emgrisa es una empresa pionera en servicios y soluciones medioambientales y en economía circular.” Source: RevenueBase Database · checked Sep 19, 2026
4	Afesa Medio Ambiente, S. A	Indirect evidence	Derio, SpainHQ checked Sep 19, 2026	51-200	73 contacts →
	Indirect evidence “AFESA Medio Ambiente, S.” Source: RevenueBase Database · checked Sep 19, 2026
5	Tauw Iberia	Indirect evidence	Madrid, SpainHQ checked Sep 19, 2026	51-200	65 contacts →
	Indirect evidence “Tauw Iberia is an independent environmental consultancy and engineering company established in 1989.” Source: RevenueBase Database · checked Sep 19, 2026
6	Intacta Gestión Ambiental	Indirect evidence	As Pontes De García Rodríguez, SpainHQ checked Sep 19, 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 19, 2026
7	Esolve. Environmental Consulting And Engineering	Indirect evidence	Barcelona, SpainHQ checked Sep 19, 2026	11-50	35 contacts →
	Indirect evidence “ESOLVE is an environmental consulting and engineering company that provides a wide range of professional services to private sector companies and public organizations for the…” Source: RevenueBase Database · checked Sep 19, 2026
8	Diseño DE Soluciones Medioambientales	Indirect evidence	Sevilla, SpainHQ checked Sep 19, 2026	201-500	33 contacts →
	Indirect evidence “DSM es una compañía líder en la gestión integral de residuos industriales peligrosos y no peligrosos, descontaminación de suelos, recuperación de disolventes y desmantelamiento…” Source: RevenueBase Database · checked Sep 19, 2026
9	Distiller	Indirect evidence	Santa Perpètua De Mogoda, SpainHQ checked Sep 19, 2026	51-200	33 contacts →
	Indirect 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 19, 2026
10	Labygema	Indirect evidence	Sevilla, SpainHQ checked Sep 19, 2026	51-200	30 contacts →
	Indirect evidence “LABYGEMA, Laboratorio y Gestión Medioambiental es una empresa especializada en servicios medioambientales y aguas.” Source: RevenueBase Database · checked Sep 19, 2026
11	Agaleus	Indirect evidence	Bilbao-bilbo, SpainHQ checked Sep 19, 2026	51-200	28 contacts →
	Indirect evidence “35 años en Bizkaia para mejorar la sostenibilidad de la industria.” Source: RevenueBase Database · checked Sep 19, 2026
12	AMBAR	Indirect evidence	Alcalá De Henares, SpainHQ checked Sep 19, 2026	51-200	25 contacts →
	Indirect evidence “Ambar es un grupo empresarial a nivel nacional que ayuda y asesora a las empresas a reducir su impacto medioambiental en la gestión de residuos.” Source: RevenueBase Database · checked Sep 19, 2026
13	Sereco Gestion, S.L	Partial evidence	Oruña, SpainHQ checked Sep 19, 2026	11-50	18 contacts →
	Partial evidence “SERECO is a Spanish company with 25 years of experience, offering services to reduce the environmental impact of sludge and waste ON-SITE, nationally and internationally, using…” Source: RevenueBase Database · checked Sep 19, 2026
14	Geoambient Consultoría Geológica S.L	Indirect evidence	Palleja, SpainHQ checked Sep 19, 2026	11-50	17 contacts →
	Indirect evidence “GEOAMBIENT es una consultoría geológica creada el año 2003, para ofrecer respuestas técnicas a las necesidades generadas en el ámbito de los Suelos contaminados, la Geotecnia y la…” Source: RevenueBase Database · checked Sep 19, 2026
15	Sarpi Spain	Indirect evidence	Constanti, SpainHQ checked Sep 19, 2026	201-500	15 contacts →
	Indirect evidence “SARPI Spain es una empresa de SARP Industries que gestiona cualquier tipo de residuo peligroso ofreciendo una amplia gama de servicios en toda la red de SARP Industries.” Source: RevenueBase Database · checked Sep 19, 2026
16	Mediterra Consultors Ambientals SL	Indirect evidence	Blanes, SpainHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “Environmental and health and safety consultants.” Source: RevenueBase Database · checked Sep 19, 2026
17	Talantia	Indirect evidence	Bilbao, SpainHQ checked Sep 19, 2026	1-10	14 contacts →
	Indirect 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 19, 2026
18	Envirotecnics	Indirect evidence	Celrà, SpainHQ checked Sep 19, 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 19, 2026
19	Tecoman 98	Indirect evidence	Montmeló, SpainHQ checked Sep 19, 2026	11-50	12 contacts →
	Indirect evidence “Tecoman Environmental Engineering specialises in providing the best solutions in the field of soil and groundwater decontamination, integrated hazardous waste management and the…” Source: RevenueBase Database · checked Sep 19, 2026
20	Teknimap	Indirect evidence	Eibar, SpainHQ checked Sep 19, 2026	11-50	11 contacts →
	Indirect 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 19, 2026
21	DAC Enviro SL	Indirect evidence	Barcelona, SpainHQ checked Sep 19, 2026	11-50	9 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
22	Emursa Servicios Industriales	Indirect evidence	Jerez De La Frontera, SpainHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence “Emursa es una empresa especializada en limpiezas industriales, trabajos de saneamientos urbanos y tratamiento de residuos desarrollando una actividad que ha hecho de ella uno de…” Source: RevenueBase Database · checked Sep 19, 2026
23	MF Tecnima	Indirect evidence	Vic, SpainHQ checked Sep 19, 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 19, 2026
24	Geostream Iberica	Indirect evidence	Arroyomolinos, SpainHQ checked Sep 19, 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 19, 2026
25	Datambient	Indirect evidence	Barcelona, SpainHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence “DATAMBIENT somos una empresa de consultoría que desarrollamos proyectos dentro del área de ingeniería y gestión del medio ambiente, especializada en el ámbito de residuos.” Source: RevenueBase Database · checked Sep 19, 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: contaminated site cleanup 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 contaminated site cleanup companies.
Partial evidence: Its own public description names part of contaminated site cleanup companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name contaminated site cleanup 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 84 contaminated site cleanup companies based in Spain

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Contaminated site cleanup companies based in Spain at a glance

As of Sep 19, 2026

11.3%Verified-email coverage

17.2Average contacts per company

11-50Median size (employees)

13.1%Largest-city concentration · Barcelona

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

5,001-10,000

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 84 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 contaminated site cleanup 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 “contaminated site cleanup 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 contaminated site cleanup 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 contaminated site cleanup 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, 163 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 19, 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 contaminated site cleanup 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 contaminated site cleanup companies are there based in Spain?

RevenueBase identified 84 contaminated site cleanup 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?

Iproma, headquartered in Spain, tops this list with the largest team on record.

Which city has the most contaminated site cleanup companies?

Barcelona leads with 11 headquartered companies, followed by Madrid (10) and Andoain (2).

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 163 verified decision-maker contacts tracked across these 84 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 19, 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.