Company lists · Data refreshed September 2026

Top 25 Mining environmental consulting firms based in Spain

Name: Mining environmental consulting firms based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 310 companies tracked

RevenueBase identified 310 mining environmental consulting firms headquartered in Spain as of September 2026 and tracks 3,140 professional contacts across them, including 425 with verified work emails and 18 with mobile numbers. Madrid is the largest hub.

This list covers mining environmental consulting firms 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

310Companies

3,140Contacts tracked

425Verified emails

18Mobile numbers

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The 25 largest mining environmental consulting firms based in Spain

Ranked by team size

Top 25 of 310 mining environmental consulting firms based in Spain, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names mining environmental consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Amphos 21Indirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	201-500	418
	“Founded in 1994, in Barcelona, Spain, Amphos21 includes three companies in Spain (1994), Chile (2009) and Peru (2012).” Source: company website · checked Sep 5, 2026
2	InsersaIndirect evidence	Sevilla, SpainHQ checked Sep 5, 2026	501-1,000	205
	“INSERSA (Ingeniería de Suelos y Explotación de Recursos, S.A.) se constituyó en 1988 con una actividad inicial en sondeos y perforaciones mineras, en la que actualmente es líder…” Source: company website · checked Sep 5, 2026
3	Ideas MedioambientalesPartial evidence	Albacete, SpainHQ checked Sep 5, 2026	51-200	135
	“Consulting company based in Castilla-La Mancha (Spain) of national and international scope.” Source: company website · checked Sep 5, 2026
4	TecnoambientePartial evidence	Cerdanyola Del Vallès, SpainHQ checked Sep 5, 2026	51-200	126
	“Tecnoambiente, a wholly owned subsidiary of TRADEBE, is a multidisciplinary geoscience-environmental survey, subsea inspections and environmental consultancy company, with an…” Source: company website · checked Sep 5, 2026
5	LitocleanIndirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	51-200	91
	“Litoclean es una consultora medioambiental experta en el desarrollo de proyectos de investigación y descontaminación de suelos.” Source: company website · checked Sep 5, 2026
6	Taxus Medio AmbienteIndirect evidence	Oviedo, SpainHQ checked Sep 5, 2026	51-200	71
	“TAXUS MEDIO AMBIENTE es una consultoría ambiental.” Source: company website · checked Sep 5, 2026
7	Tauw IberiaPartial evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	65
	“Tauw Iberia is an independent environmental consultancy and engineering company established in 1989.” Source: company website · checked Sep 5, 2026
8	Agresta S. CoopIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	11-50	45
	“AGRESTA Sociedad Cooperativa es una consultora ambiental de ámbito nacional especializada en el sector forestal, ingeniería en el medio natural y estudios de impacto ambiental.” Source: company website · checked Sep 5, 2026
9	Ecos GroupPartial evidence	Las Palmas De Gran Canaria, SpainHQ checked Sep 5, 2026	11-50	39
	“At ECOS Group (ECOS Estudios Ambientales y Oceanografía S.L.), we are an environmental consultancy and coastal engineering firm with over 18 years of experience, specialized in…” Source: company website · checked Sep 5, 2026
10	Esolve. Environmental Consulting And EngineeringStrong evidence	Barcelona, SpainHQ checked Sep 5, 2026	11-50	35
	“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: company website · checked Sep 5, 2026
11	Erf, Energia & Sostenibilitat - WattegaStrong evidence	Barcelona, SpainHQ checked Sep 5, 2026	11-50	33
	“With over 20 years of expertise in the environmental sector, ERF-Energy and Sustainability is a significant firm in the strategic environmental consulting industry that it has…” Source: company website · checked Sep 5, 2026
12	ALLPEIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	11-50	32
	“ALLPE cubre las necesidades de Administraciones Públicas, Empresas y Particulares por integrar el Medio Ambiente en sus actuaciones y proyectos.” Source: company website · checked Sep 5, 2026
13	Deplan, S.LIndirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	11-50	30
	“En Deplan llevamos más de 30 años ofreciendo soluciones de ingeniería, consultoría ambiental y sostenibilidad para empresas y organizaciones.” Source: company website · checked Sep 5, 2026
14	AltáciaIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	11-50	29
	“Somos un socio de confianza estratégico para nuestros clientes.” Source: company website · checked Sep 5, 2026
15	Extrepronatur SLIndirect evidence	Badajoz, SpainHQ checked Sep 5, 2026	11-50	29
	“EXTREPRONATUR SL es una consultora medioambiental y servicios AVENIDA JUAN PEREDA PILA, 1, BADAJOZ, Badajoz, Spain.” Source: company website · checked Sep 5, 2026
16	Zumain IngenierosIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	11-50	27
	“Zumain Ingenieros, inicia su andadura en el año 2002, con la intención de desarrollar su trabajo en el sector de los estudios y proyectos ambientales, con el objetivo de dar un…” Source: company website · checked Sep 5, 2026
17	MinuartiaIndirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	11-50	25
	“Minuartia és una empresa de consultoria ambiental amb una sòlida trajectòria de 25 anys d'experiència.” Source: company website · checked Sep 5, 2026
18	Advanced Mineral Processing S.LPartial evidence	Móstoles, SpainHQ checked Sep 5, 2026	11-50	24
	“Advanced Mineral Processing, S.L.(AMP) specializes in process engineering and equipment design for numerous industries, mainly Mining, Industrial Minerals, Coal, Sand and…” Source: company website · checked Sep 5, 2026
19	Consultoría DE Técnicas AmbientalesStrong evidence	Madrid, SpainHQ checked Sep 5, 2026	11-50	24
	“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: company website · checked Sep 5, 2026
20	SIDMAIndirect evidence	El Puerto De Santa María, SpainHQ checked Sep 5, 2026	11-50	22
	“Empresa de Ingeniería Ambiental.” Source: company website · checked Sep 5, 2026
21	EmberizaIndirect evidence	La Coruña, SpainHQ checked Sep 5, 2026	11-50	21
	“EMBERIZA es la consultoría ambiental especialista en tramitación de infraestructuras de energías renovables.” Source: company website · checked Sep 5, 2026
22	PremeaIndirect evidence	Valencia, SpainHQ checked Sep 5, 2026	11-50	19
	“PrEMEA es una firma de consultoría técnica en seguridad y medioambiente especializada en el asesoramiento y la gestión técnica, de cualquier proyecto.” Source: company website · checked Sep 5, 2026
23	Green Globe Sostenibilidad Y Proyectos AmbientalesIndirect evidence	Málaga, SpainHQ checked Sep 5, 2026	11-50	19
	“Desarrollo integral de proyectos ambientales.” Source: company website · checked Sep 5, 2026
24	Geoambient Consultoría Geológica S.LIndirect evidence	Palleja, SpainHQ checked Sep 5, 2026	11-50	17
	“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: company website · checked Sep 5, 2026
25	SBS Simon I Blanco, SLIndirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	11-50	17
	“Somos una consultoría de edificación, infraestructuras y medio ambiente integrada por profesionales con una dilatada experiencia en los ámbitos públicos y privados.” Source: company website · checked Sep 5, 2026

Showing 25 of 310 mining environmental consulting firms based in Spain

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Mining environmental consulting firms based in Spain at a glance

As of Sep 5, 2026

1-10Median size (employees)

MadridLargest hub · 45 HQs

18Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

224

11-50

51-200

201-500

501-1,000

Verified emails by last verification

0–30

396

31–60

61–90

90–180

180+

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 mining environmental consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Spain whose own description of what they do matches “mining environmental consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among mining environmental consulting firms, 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 an evidence 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, 425 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 5, 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.

Mining environmental consulting firms by metro

Mining environmental consulting firms in Madrid45
Mining environmental consulting firms in Barcelona28

Frequently asked

How many mining environmental consulting firms are there based in Spain?

RevenueBase identified 310 mining environmental consulting firms 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?

Amphos 21, headquartered in Barcelona, tops this list with the largest team on record.

Which city has the most mining environmental consulting firms?

Madrid leads with 45 headquartered companies, followed by Barcelona (28) and Malaga (11).

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 425 verified decision-maker contacts tracked across these 310 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 5, 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.