Company lists · Data refreshed September 2026

Top 25 Environmental consulting firms based in Portugal

Name: Environmental consulting firms based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 163 companies tracked

RevenueBase identified 163 company matches for environmental consulting firms associated with Portugal as of September 2026 and tracks 1,326 professional contacts across them, including 374 with verified work emails and 66 with mobile numbers. Lisbon is the largest hub.

This list covers company matches for environmental consulting firms associated with Portugal, 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 September 2, 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 Sep 2, 2026 How this list was built

163Companies

1,326Contacts tracked

374Verified emails

66Mobile numbers

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The 25 largest environmental consulting firms based in Portugal

Ranked by team size

Top 25 of 163 company matches for environmental consulting firms based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 2, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Sopsec S.A	Exact match	Vila Nova De Gaia, Portugal	51-200	117 contacts →
	Exact match “A SOPSEC, Sociedade de Prestação de Serviços de Engenharia Civil, S.A.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
2	Bluwin	Exact match	Porto, Portugal	51-200	78 contacts →
	Exact match “Bluwin is a high-impact climate solution provider whose mission is to contribute to a better world and better quality of life by providing solutions which reduce the adverse…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
3	Aqualogus	Exact match	Parque Das Nacoes, Portugal	51-200	59 contacts →
	Exact match “AQUALOGUS was established in 1996 by engineering consultants with a vast experience in the development of studies and projects in the fields of water resources, hydraulics…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
4	Consulmar Projectistas E Consultores	Exact match	Lisbon, Portugal	51-200	50 contacts →
	Exact match “Somos uma empresa independente de consultoria de engenharia, com mais de 50 anos de experiência na prestação de uma gama completa de serviços.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
5	BE Bioinsight & Ecoa	Exact match	Odivelas, Portugal	11-50	32 contacts →
	Exact match “After four years of collaboration, Bioinsight and Ecoa Ambiental are formalizing the creation of the BE Group.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
6	Ppsec Engenharia	Exact match	Gondomar, Portugal	11-50	32 contacts →
	Exact match “A PAULO PEREIRA -SERVIÇOS DE ENGENHARIA CIVIL É UMA EMPRESA COM 27 ANOS DE EXPERIÊNCIA NA ÁREA DE PROJETOS DE ENGENHARIA.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
7	Grupo Érre	Exact match	Esposende, Portugal	11-50	28 contacts →
	Exact match “O Grupo Érre garante serviços de consultoria em diversas áreas de atuação no mercado nacional e internacional.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
8	NEMUS	Exact match	Portugal	11-50	27 contacts →
	Exact match “Nemus offers international consultancy on the environmental field, land management and sustainable development.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
9	Grupo Matos, Fonseca & Associados Grupo Mf&a	Exact match	Sao Domingos De Rana, Portugal	11-50	27 contacts →
	Exact match “O Grupo MF & A é um agrupamento empresarial especializado em consultoria ambiental que integra as empresas Matos, Fonseca & Associados, ECOFIELD e Matos, Fonseca & Associados…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
10	Ecosativa	Exact match	Vila Nova De Milfontes Vila Nova De Milfontes, Portugal	11-50	25 contacts →
	Exact match “SOBRE NÓS Fundada em 2005, a ECOSATIVA, empresa de projeto e consultoria ambiental, destaca-se pela excelência do serviço prestado e capacidade de resposta às necessidades dos…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
11	Sobral & Monteiro Consulting	Exact match	Meda, Portugal	11-50	24 contacts →
	Exact match “A Sobral & Monteiro Consulting é uma consultora independente que oferece uma vasta gama de serviços nas áreas de Ecologia e Sistemas de Informação Geográfica, desde avaliação de…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
12	3drivers Quadrante	Exact match	Lisbon, Portugal	11-50	22 contacts →
	Exact match “3drivers is a company of the Quadrante Group specialising in environmental services, technology, and R&D consultancy, with a strong focus on circular economy and waste management.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
13	Hidromod, LDA	Exact match	Portugal	11-50	18 contacts →
	Exact match “Hidromod, Modelação em Engenharia, Lda.(HIDROMOD), is a Portuguese technical consulting company with a strong focus on developing and applying advanced software for environmental…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
14	Floradata	Exact match	Porto, Portugal	11-50	17 contacts →
	Exact match “A Floradata é uma empresa de consultoria especializada em biodiversidade, ecologia, ambiente e recursos naturais.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
15	Adão DA Fonseca	Exact match	Porto, Portugal	11-50	15 contacts →
	Exact match “Fundada em Junho de 2006 pelo Professor António Adão da Fonseca em conjunto com Pedro Morujão, Pedro Moás, Renato Bastos e António Pimentel Adão da Fonseca, a ADÃO DA FONSECA –…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
16	Egiamb	Exact match	Lisbon, Portugal	11-50	14 contacts →
	Exact match “A EGIAMB é uma empresa de consultoria que atua na área geoambiental há mais de 27 anos.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
17	BIOTA	Exact match	Obidos, Portugal	11-50	14 contacts →
	Exact match “BIOTA is a specialised environmental consultancy in biodiversity and water.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
18	Edifícios Saudáveis Consultores Healthy Buildings Consultants	Exact match	Matosinhos, Portugal	1-10	11 contacts →
	Exact match “Edifícios Saudáveis Consultores - Ambiente e Energia SA A Edifícios Saudáveis nasceu em 1996 vocacionada para as temáticas da sustentabilidade ambiental em edifícios (eficiência…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
19	Eco-Partner SA	Exact match	Venda Do Pinheiro, Portugal	11-50	11 contacts →
	Exact match “ECO-PARTNER S.A.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
20	Mhyd Group	Exact match	Matosinhos, Portugal	11-50	9 contacts →
	Exact match “MHYD is engineering consulting group specialised in providing sustainable solutions in the fields of water, energy and coastal infrastructure.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
21	Systemic	Exact match	Lisbon, Portugal	1-10	9 contacts →
	Exact match “At Systemic we are agents of change!” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
22	Adesus	Exact match	Alfena Valongo, Portugal	11-50	8 contacts →
	Exact match “Os nossos quadros e colaboradores constituem uma equipa experiente, multidisciplinar e versátil que aliam o rigor no cumprimento dos objetivos dos clientes, com a melhoria do seu…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
23	Environment Transport And Planning Portugal	Exact match	Lisbon, Portugal	11-50	8 contacts →
	Exact match “ETP Portugal is engineering and consultancy organisation, fully devoted to the solution of environmental and safety problems.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
24	Fduarte, LDA	Exact match	Castelo Da Maia Castelo Da Maia, Portugal	11-50	7 contacts →
	Exact match “A FDuarte Lda, fundada em 1982 pelo Eng.º António Rocha Duarte, rapidamente se posicionou no mercado, estabelecendo diversas parcerias de trabalho com as mais prestigiadas…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
25	Sbconsulting	Exact match	Cascais, Portugal	1-10	7 contacts →
	Exact match “O setor da Sustentabilidade, Gestão de Ativos e Tecnologias de Informação ganha cada vez mais importância dentro de uma organização, devido à representatividade dos seus recursos…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “environmental consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 163 environmental consulting firms based in Portugal

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Environmental consulting firms based in Portugal at a glance

As of Sep 2, 2026

28.2%Verified-email coverage

5.0%Mobile-number coverage

8.1Average contacts per company

1-10Median size (employees)

21.5%Largest-city concentration · Lisbon

Sep 2, 2026Page data refreshed

Companies by employee count

1-10

118

11-50

51-200

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 Portugal whose business descriptions match “environmental consulting firms” 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 374 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 September 2, 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.

Environmental consulting firms by metro

Environmental consulting firms in Lisbon35

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 “environmental consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental consulting firms are there based in Portugal?

RevenueBase identified 163 company matches for environmental consulting firms associated with Portugal as of September 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?

Sopsec S.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most environmental consulting firms?

Lisbon leads with 35 company records, followed by Porto (14) and Vila Nova De Gaia (6).

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 374 professional contacts with verified work emails tracked across these 163 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 September 2, 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.