Company lists · Data refreshed September 2026

Top 25 Green building consulting firms based in Portugal

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 326 companies tracked

RevenueBase identified 326 green building consulting firms headquartered in Portugal as of September 2026 and tracks 2,499 professional contacts across them, including 788 with verified work emails. Lisboa is the largest hub.

This list covers green building consulting firms headquartered in Portugal, 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 28, 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 28, 2026 86% judged on-target in blind review

326Companies

2,499Contacts tracked

788Verified emails

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The 25 largest green building consulting firms based in Portugal

Ranked by team size

Top 25 of 326 green building consulting firms based in Portugal, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to green building consulting firms: 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	Quadrante	Partial evidence	Alfragide, PortugalHQ checked Sep 28, 2026	1,001-5,000	570 contacts →
	Partial evidence “Quadrante is an Iberian leading professional services consulting firm in Engineering, Architecture, Environment and Sustainability, renowned for its agility, client-centric…” Source: RevenueBase Database · checked Sep 28, 2026
2	VHM Vítor Hugo	Indirect evidence	Porto, PortugalHQ checked Sep 28, 2026	201-500	239 contacts →
	Indirect evidence “A VHM – Vitor Hugo - Coordenação e Gestão de Projectos S.A, fundada em 1993 pelo Eng.” Source: RevenueBase Database · checked Sep 28, 2026
3	Lmsi - Engineering	Partial evidence	Lisbon, PortugalHQ checked Sep 28, 2026	51-200	51 contacts →
	Partial evidence “With over four decades of experience, LMSI provides comprehensive engineering solutions that address every phase of the building life cycle.” Source: RevenueBase Database · checked Sep 28, 2026
4	Ecofirma	Indirect evidence	Braga, PortugalHQ checked Sep 28, 2026	201-500	45 contacts →
	Indirect evidence “A ECOFIRMA é uma empresa vocacionada para a conceção, gestão e execução de projetos ambientais e técnicos.” Source: RevenueBase Database · checked Sep 28, 2026
5	LMSA	Indirect evidence	Lisbon, PortugalHQ checked Sep 28, 2026	11-50	37 contacts →
	Indirect evidence “A LMSA- Engenharia de Edifícios, S.A.” Source: RevenueBase Database · checked Sep 28, 2026
6	Greenlab	Indirect evidence	Lisbon, PortugalHQ checked Sep 28, 2026	51-200	36 contacts →
	Indirect evidence “Greenlab is a portuguese advisory company specialised in sustainability operating since 2007 with a hands-on and creative approach to projects.” Source: RevenueBase Database · checked Sep 28, 2026
7	WA	Indirect evidence	Quinta Da Parreirinha, PortugalHQ checked Sep 28, 2026	11-50	31 contacts →
	Indirect evidence “A WA – Engenharia e Consultoria é composta por um conjunto de profissionais de engenharia com uma vasta experiência nas suas áreas de intervenção e em edifícios e empreendimentos…” Source: RevenueBase Database · checked Sep 28, 2026
8	NEMUS	Indirect evidence	Lisbon, PortugalHQ checked Sep 28, 2026	11-50	28 contacts →
	Indirect evidence “Nemus offers international consultancy on the environmental field, land management and sustainable development.” Source: RevenueBase Database · checked Sep 28, 2026
9	Ccenergia	Indirect evidence	Loures, PortugalHQ checked Sep 28, 2026	11-50	26 contacts →
	Indirect evidence “Serviços nas áreas de referência de sustentabilidade energética desde Consultoria ao desenvolvimento de um Plano Operacional Integrado.” Source: RevenueBase Database · checked Sep 28, 2026
10	Grupo Matos, Fonseca & Associados Grupo Mf&a	Indirect evidence	São Domingos De Rana, PortugalHQ checked Sep 28, 2026	11-50	26 contacts →
	Indirect evidence “O Grupo MF & A é um agrupamento empresarial especializado em consultoria ambiental que integra as empresas Matos, Fonseca & Associados, ECOFIELD e Matos, Fonseca & Associados…” Source: RevenueBase Database · checked Sep 28, 2026
11	Ecosativa	Indirect evidence	Vila Nova De Milfontes, PortugalHQ checked Sep 28, 2026	11-50	25 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
12	Stravillia Sustainability HUB	Indirect evidence	Lisbon, PortugalHQ checked Sep 28, 2026	11-50	24 contacts →
	Indirect evidence “A Stravillia é uma empresa de consultoria dedicada à sustentabilidade e assumimo-nos como uma empresa diferente.” Source: RevenueBase Database · checked Sep 28, 2026
13	CPU	Indirect evidence	Lisbon, PortugalHQ checked Sep 28, 2026	11-50	24 contacts →
	Indirect evidence “CPU Consultores is a leading firm specialising in Architecture, Urban Planning, Project Management, Property & Business Valuation, and Environmental & Sustainability services.” Source: RevenueBase Database · checked Sep 28, 2026
14	Gesto Energy Consulting	Partial evidence	Algés, PortugalHQ checked Sep 28, 2026	11-50	23 contacts →
	Partial evidence “Gesto is an international company focused on energy consulting and renewable energy project development.” Source: RevenueBase Database · checked Sep 28, 2026
15	3drivers Quadrante	Indirect evidence	Lisbon, PortugalHQ checked Sep 28, 2026	11-50	22 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
16	Aliados Consulting	Indirect evidence	Santo Tirso, PortugalHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “We Are Aliados.” Source: RevenueBase Database · checked Sep 28, 2026
17	Work3 Engenharia & Consultoria	Indirect evidence	Monção, PortugalHQ checked Sep 28, 2026	11-50	19 contacts →
	Indirect evidence “A Work3 é uma empresa de consultoria que atua nas áreas de Arquitectura, Engenharia e Consultoria Técnica.” Source: RevenueBase Database · checked Sep 28, 2026
18	Core Concept, LDA	Indirect evidence	Maia, PortugalHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence “CORE CONCEPT is a new venture of dynamic, well trained, focused and experienced professionals.” Source: RevenueBase Database · checked Sep 28, 2026
19	Slefty	Partial evidence	Lisbon, PortugalHQ checked Sep 28, 2026	1-10	15 contacts →
	Partial evidence “Slefty brings to life the most outstanding industrial and construction products and services through engineering consulting and constant innovation.” Source: RevenueBase Database · checked Sep 28, 2026
20	Egiamb	Indirect evidence	Lisboa, PortugalHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “A EGIAMB é uma empresa de consultoria que atua na área geoambiental há mais de 27 anos.” Source: RevenueBase Database · checked Sep 28, 2026
21	EMTEP	Indirect evidence	Matosinhos, PortugalHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “A EMTEP - Engineering Consultants, Lda.” Source: RevenueBase Database · checked Sep 28, 2026
22	Edifícios Saudáveis Consultores Healthy Buildings Consultants	Indirect evidence	Matosinhos, PortugalHQ checked Sep 28, 2026	1-10	11 contacts →
	Indirect evidence “Edifícios Saudáveis Consultores - Ambiente e Energia SA A Edifícios Saudáveis nasceu em 1996 vocacionada para as temáticas da sustentabilidade ambiental em edifícios (eficiência…” Source: RevenueBase Database · checked Sep 28, 2026
23	Quadrante Group	Partial evidence	Amadora, PortugalHQ checked Sep 28, 2026	201-500	11 contacts →
	Partial evidence “Quadrante is an Engineering and Architecture Consultancy Group, providing creative and high value services in the fields of Buildings, Transports, Industry & Energy, Waste and…” Source: RevenueBase Database · checked Sep 28, 2026
24	Energia Técnica	Indirect evidence	Algés, PortugalHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “ENGENHARIA Somos um grupo de empresas que executa e gere serviços de engenharia: projeto, consultoria, auditoria, certificação e comissionamento, para edifícios e infraestruturas.” Source: RevenueBase Database · checked Sep 28, 2026
25	Auditene	Indirect evidence	Matosinhos, PortugalHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “A AUDITENE - PROJECTOS E AUDITORIAS ENERGÉTICAS, LDA é uma empresa de "Engineering" nos campos de engenharia mecânica e electrotécnica.” Source: RevenueBase Database · checked Sep 28, 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: green building consulting firms. 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 green building consulting firms.
Partial evidence: Its own public description names part of green building consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name green building consulting firms. 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 326 green building consulting firms based in Portugal

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Green building consulting firms based in Portugal at a glance

As of Sep 28, 2026

31.5%Verified-email coverage

7.7Average contacts per company

1-10Median size (employees)

14.4%Largest-city concentration · Lisboa

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

236

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured worldwide rather than for Portugal, so it is reported there. Company counts and contact totals on this page are exact for Portugal, over 326 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 green building consulting firms, 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 Portugal whose own description of what they do matches “green building consulting firms”. 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 green building consulting firms), 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 green building consulting firms, and records with no verified work email. Companies headquartered outside Portugal 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, 788 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 28, 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.

Green building consulting firms by metro

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 green building consulting firms, 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 green building consulting firms are there based in Portugal?

RevenueBase identified 326 green building consulting firms headquartered in Portugal 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?

Quadrante, headquartered in Amadora, tops this list with the largest team on record.

Which city has the most green building consulting firms?

Lisboa leads with 47 headquartered companies, followed by Porto (38) and Lisbon (25).

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 788 verified decision-maker contacts tracked across these 326 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 28, 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.