Company lists · Data refreshed September 2026
Top 24 Environmental sustainability consulting firms based in Portugal
RevenueBase identified 296 company matches for environmental sustainability consulting firms associated with Portugal as of September 2026 and tracks 2,219 professional contacts across them, including 768 with verified work emails. Lisbon is the largest hub.
This list covers company matches for environmental sustainability 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 21, 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.
The 24 largest environmental sustainability consulting firms based in Portugal
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 570 contacts → | ||||
Exact match “Quadrante is an Iberian leading professional services consulting firm in Engineering, Architecture, Environment and Sustainability, renowned for its agility, client-centric…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 117 contacts → | ||||
Exact match “A SOPSEC, Sociedade de Prestação de Serviços de Engenharia Civil, S.A.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 45 contacts → | ||||
Exact match “A ECOFIRMA é uma empresa vocacionada para a conceção, gestão e execução de projetos ambientais e técnicos.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 42 contacts → | ||||
Exact match “Com um histórico de mais de 15 anos no setor da energia, a Elergone Energia oferece aos seus clientes uma visão global e estratégica na sustentabilidade energética, económica e…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 36 contacts → | ||||
Exact match “Greenlab is a portuguese advisory company specialised in sustainability operating since 2007 with a hands-on and creative approach to projects.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 35 contacts → | ||||
Exact match “Ecoinside offers personalized services in eco-efficiency, environmental sustainability and economic value in the area of biodiversity for institutions and companies in all fields…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 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 21, 2026 · View company records in RevenueBase | |||||
| 8 | 28 contacts → | ||||
Exact match “Nemus offers international consultancy on the environmental field, land management and sustainable development.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 26 contacts → | ||||
Exact match “Serviços nas áreas de referência de sustentabilidade energética desde Consultoria ao desenvolvimento de um Plano Operacional Integrado.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 26 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 21, 2026 · View company records in RevenueBase | |||||
| 11 | 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 21, 2026 · View company records in RevenueBase | |||||
| 12 | 24 contacts → | ||||
Exact match “A Stravillia é uma empresa de consultoria dedicada à sustentabilidade e assumimo-nos como uma empresa diferente.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 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 21, 2026 · View company records in RevenueBase | |||||
| 14 | 24 contacts → | ||||
Exact match “CPU Consultores is a leading firm specialising in Architecture, Urban Planning, Project Management, Property & Business Valuation, and Environmental & Sustainability services.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 15 | 23 contacts → | ||||
Exact match “Gesto is an international company focused on energy consulting and renewable energy project development.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 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 21, 2026 · View company records in RevenueBase | |||||
| 17 | 21 contacts → | ||||
Exact match “We Are Aliados.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 18 | 19 contacts → | ||||
Exact match “A Work3 é uma empresa de consultoria que atua nas áreas de Arquitectura, Engenharia e Consultoria Técnica.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 19 | 18 contacts → | ||||
Exact match “Founded on March 9, 2020, NBI – Natural Business Intelligence is a business & ecology consultancy specialized in creating options for a Nature-Based Economy, establishing bridges…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 20 | 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 21, 2026 · View company records in RevenueBase | |||||
| 21 | 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 21, 2026 · View company records in RevenueBase | |||||
| 22 | 14 contacts → | ||||
Exact match “Prestamos serviços integrados de consultoria e formação nas áreas de gestão, incluindo a gestão de pessoas, em que destacamos programas de diversidade & inclusão, igualdade de…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 23 | 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 21, 2026 · View company records in RevenueBase | |||||
| 24 | 11 contacts → | ||||
Exact match “ECO-PARTNER S.A.” Recorded in the RevenueBase company graph · Sep 21, 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 sustainability 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 24 of 296 environmental sustainability consulting firms based in Portugal
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Environmental sustainability consulting firms based in Portugal at a glance
As of Sep 21, 2026Companies by employee count
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 296 companies.
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 sustainability 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 768 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 21, 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 sustainability consulting firms by metro
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 sustainability consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many environmental sustainability consulting firms are there based in Portugal?
RevenueBase identified 296 company matches for environmental sustainability 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?
Quadrante tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most environmental sustainability consulting firms?
Lisbon leads with 82 company records, followed by Porto (29) and Cascais (9).
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 768 professional contacts with verified work emails tracked across these 296 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 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 296 environmental sustainability consulting firms based in Portugal. Start with a free account, no credit card.
Download this list →Related lists
Environmental sustainability consulting firms by geography
- Environmental sustainability consulting firms based in Buenos Aires, Argentina
- Environmental sustainability consulting firms based in Adelaide, Australia
- Environmental sustainability consulting firms based in Brisbane, Australia
- Environmental sustainability consulting firms based in Melbourne, Australia
- Environmental sustainability consulting firms based in Perth, Australia
- Environmental sustainability consulting firms based in Sydney, Australia
- Environmental sustainability consulting firms based in Belo Horizonte, Brazil
- Environmental sustainability consulting firms based in Campinas, Brazil
- Environmental sustainability consulting firms based in Curitiba, Brazil
- Environmental sustainability consulting firms based in Fortaleza, Brazil
- Environmental sustainability consulting firms based in Piracicaba, Brazil
- Environmental sustainability consulting firms based in Porto Alegre, Brazil
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Environmental sustainability consulting firms based in Buenos Aires, Argentina
- Environmental sustainability consulting firms based in Adelaide, Australia
- Environmental sustainability consulting firms based in Brisbane, Australia
- Environmental sustainability consulting firms based in Melbourne, Australia
- Environmental sustainability consulting firms based in Perth, Australia
- Environmental sustainability consulting firms based in Sydney, Australia
Company intelligence · public preview
Top 24 environmental sustainability consulting firms based in Portugal
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 296 matching company records for environmental sustainability consulting firms based in Portugal, with 2,219 tracked contacts and 768 verified work emails.
This public preview shows 24 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 24 environmental sustainability consulting firms based in Portugal
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Quadrantequadranteglobal.comHQ: Alfragide, PortugalReported employees: 1,001-5,000 | Alfragide, Portugal | 1,001-5,000 | Exact match | 570 contacts → |
“Quadrante is an Iberian leading professional services consulting firm in Engineering, Architecture, Environment and Sustainability, renowned for its agility, client-centric…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Sopsec S.Asopsec.ptHQ: Vila Nova De Gaia, PortugalReported employees: 51-200 | Vila Nova De Gaia, Portugal | 51-200 | Exact match | 117 contacts → |
“A SOPSEC, Sociedade de Prestação de Serviços de Engenharia Civil, S.A.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Ecofirmaecofirmail.comHQ: Braga, PortugalReported employees: 201-500 | Braga, Portugal | 201-500 | Exact match | 45 contacts → |
“A ECOFIRMA é uma empresa vocacionada para a conceção, gestão e execução de projetos ambientais e técnicos.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Elergone Energiaelergone.ptHQ: Leça Da Palmeira, PortugalReported employees: 11-50 | Leça Da Palmeira, Portugal | 11-50 | Exact match | 42 contacts → |
“Com um histórico de mais de 15 anos no setor da energia, a Elergone Energia oferece aos seus clientes uma visão global e estratégica na sustentabilidade energética, económica e…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Greenlabgreenlab.com.ptHQ: Lisbon, PortugalReported employees: 51-200 | Lisbon, Portugal | 51-200 | Exact match | 36 contacts → |
“Greenlab is a portuguese advisory company specialised in sustainability operating since 2007 with a hands-on and creative approach to projects.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Ecoinsideecoinside.ptHQ: Vila Nova De Gaia, PortugalReported employees: 11-50 | Vila Nova De Gaia, Portugal | 11-50 | Exact match | 35 contacts → |
“Ecoinside offers personalized services in eco-efficiency, environmental sustainability and economic value in the area of biodiversity for institutions and companies in all fields…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | BE Bioinsight & Ecoabioinsight.pt HQ: Odivelas, PortugalReported employees: 11-50 | Odivelas, Portugal | 11-50 | Exact match | 32 contacts → |
“After four years of collaboration, Bioinsight and Ecoa Ambiental are formalizing the creation of the BE Group.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  NEMUSnemus.ptHQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 28 contacts → |
“Nemus offers international consultancy on the environmental field, land management and sustainable development.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Ccenergiaccenergia.comHQ: Loures, PortugalReported employees: 11-50 | Loures, Portugal | 11-50 | Exact match | 26 contacts → |
“Serviços nas áreas de referência de sustentabilidade energética desde Consultoria ao desenvolvimento de um Plano Operacional Integrado.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Grupo Matos, Fonseca & Associados Grupo Mf&amfassociados.ptHQ: São Domingos De Rana, PortugalReported employees: 11-50 | São Domingos De Rana, Portugal | 11-50 | Exact match | 26 contacts → |
“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 description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Ecosativaecosativa.ptHQ: Vila Nova De Milfontes, PortugalReported employees: 11-50 | Vila Nova De Milfontes, Portugal | 11-50 | Exact match | 25 contacts → |
“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 description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Stravillia Sustainability HUBstravillia.comHQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 24 contacts → |
“A Stravillia é uma empresa de consultoria dedicada à sustentabilidade e assumimo-nos como uma empresa diferente.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Sobral & Monteiro Consultingsmconsulting.ptHQ: Rabaçal, PortugalReported employees: 11-50 | Rabaçal, Portugal | 11-50 | Exact match | 24 contacts → |
“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 description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  CPUcpu.ptHQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 24 contacts → |
“CPU Consultores is a leading firm specialising in Architecture, Urban Planning, Project Management, Property & Business Valuation, and Environmental & Sustainability services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Gesto Energy Consultinggestoenergy.comHQ: Algés, PortugalReported employees: 11-50 | Algés, Portugal | 11-50 | Exact match | 23 contacts → |
“Gesto is an international company focused on energy consulting and renewable energy project development.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  3drivers Quadrante3drivers.ptHQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 22 contacts → |
“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 description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Aliados Consultingaliados.consultingHQ: Santo Tirso, PortugalReported employees: 11-50 | Santo Tirso, Portugal | 11-50 | Exact match | 21 contacts → |
“We Are Aliados.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Work3 Engenharia & Consultoriawork3.comHQ: Monção, PortugalReported employees: 11-50 | Monção, Portugal | 11-50 | Exact match | 19 contacts → |
“A Work3 é uma empresa de consultoria que atua nas áreas de Arquitectura, Engenharia e Consultoria Técnica.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  NBInbi.ptHQ: Vila Real, PortugalReported employees: 11-50 | Vila Real, Portugal | 11-50 | Exact match | 18 contacts → |
“Founded on March 9, 2020, NBI – Natural Business Intelligence is a business & ecology consultancy specialized in creating options for a Nature-Based Economy, establishing bridges…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Floradatafloradata.ptHQ: Porto, PortugalReported employees: 11-50 | Porto, Portugal | 11-50 | Exact match | 17 contacts → |
“A Floradata é uma empresa de consultoria especializada em biodiversidade, ecologia, ambiente e recursos naturais.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Egiambegiamb.ptHQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 14 contacts → |
“A EGIAMB é uma empresa de consultoria que atua na área geoambiental há mais de 27 anos.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Pedra Basepedrabase.ptHQ: Lisbon, PortugalReported employees: 1-10 | Lisbon, Portugal | 1-10 | Exact match | 14 contacts → |
“Prestamos serviços integrados de consultoria e formação nas áreas de gestão, incluindo a gestão de pessoas, em que destacamos programas de diversidade & inclusão, igualdade de…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Edifícios Saudáveis Consultores Healthy Buildings Consultantsedificiossaudaveis.pt HQ: Matosinhos, PortugalReported employees: 1-10 | Matosinhos, Portugal | 1-10 | Exact match | 11 contacts → |
“Edifícios Saudáveis Consultores - Ambiente e Energia SA A Edifícios Saudáveis nasceu em 1996 vocacionada para as temáticas da sustentabilidade ambiental em edifícios (eficiência…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Eco-Partner SAeco-partner.ptHQ: Venda Do Pinheiro, PortugalReported employees: 11-50 | Venda Do Pinheiro, Portugal | 11-50 | Exact match | 11 contacts → |
“ECO-PARTNER S.A.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 24 of 296 company matches
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Environmental sustainability consulting firms: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
296 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 296 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Environmental sustainability consulting firms by metro
Questions about this company list
What does Exact match mean for environmental sustainability consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many environmental sustainability consulting firms did RevenueBase find based in Portugal?
The saved snapshot records 296 matching company records, 2,219 tracked contacts and 768 verified emails. The public preview displays 24 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Environmental sustainability consulting firms by geography
- Environmental sustainability consulting firms based in Buenos Aires, Argentina
- Environmental sustainability consulting firms based in Adelaide, Australia
- Environmental sustainability consulting firms based in Brisbane, Australia
- Environmental sustainability consulting firms based in Melbourne, Australia
- Environmental sustainability consulting firms based in Perth, Australia
- Environmental sustainability consulting firms based in Sydney, Australia
- Environmental sustainability consulting firms based in Belo Horizonte, Brazil
- Environmental sustainability consulting firms based in Campinas, Brazil
- Environmental sustainability consulting firms based in Curitiba, Brazil
- Environmental sustainability consulting firms based in Fortaleza, Brazil
- Environmental sustainability consulting firms based in Piracicaba, Brazil
- Environmental sustainability consulting firms based in Porto Alegre, Brazil
Cite this list
RevenueBase Data Team. Top 24 environmental sustainability consulting firms based in Portugal. Snapshot: September 21, 2026. https://revenuebase.ai/companies/environmental-sustainability-consulting-firms/portugal.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Environmental sustainability consulting firms based in Buenos Aires, Argentina
- Environmental sustainability consulting firms based in Adelaide, Australia
- Environmental sustainability consulting firms based in Brisbane, Australia
- Environmental sustainability consulting firms based in Melbourne, Australia
- Environmental sustainability consulting firms based in Perth, Australia
- Environmental sustainability consulting firms based in Sydney, Australia
Company intelligence · public preview
Top 24 environmental sustainability consulting firms based in Portugal
RevenueBase records 296 matching company records for environmental sustainability consulting firms based in Portugal, with 2,219 tracked contacts and 768 verified work emails.
This public preview shows 24 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 24 environmental sustainability consulting firms based in Portugal
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Quadrantequadranteglobal.com HQ: Alfragide, PortugalReported employees: 1,001-5,000 | Alfragide, Portugal | 1,001-5,000 | Exact match | 570 contacts → |
“Quadrante is an Iberian leading professional services consulting firm in Engineering, Architecture, Environment and Sustainability, renowned for its agility, client-centric…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Sopsec S.Asopsec.pt HQ: Vila Nova De Gaia, PortugalReported employees: 51-200 | Vila Nova De Gaia, Portugal | 51-200 | Exact match | 117 contacts → |
“A SOPSEC, Sociedade de Prestação de Serviços de Engenharia Civil, S.A.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Ecofirmaecofirmail.com HQ: Braga, PortugalReported employees: 201-500 | Braga, Portugal | 201-500 | Exact match | 45 contacts → |
“A ECOFIRMA é uma empresa vocacionada para a conceção, gestão e execução de projetos ambientais e técnicos.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Elergone Energiaelergone.pt HQ: Leça Da Palmeira, PortugalReported employees: 11-50 | Leça Da Palmeira, Portugal | 11-50 | Exact match | 42 contacts → |
“Com um histórico de mais de 15 anos no setor da energia, a Elergone Energia oferece aos seus clientes uma visão global e estratégica na sustentabilidade energética, económica e…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Greenlabgreenlab.com.pt HQ: Lisbon, PortugalReported employees: 51-200 | Lisbon, Portugal | 51-200 | Exact match | 36 contacts → |
“Greenlab is a portuguese advisory company specialised in sustainability operating since 2007 with a hands-on and creative approach to projects.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Ecoinsideecoinside.pt HQ: Vila Nova De Gaia, PortugalReported employees: 11-50 | Vila Nova De Gaia, Portugal | 11-50 | Exact match | 35 contacts → |
“Ecoinside offers personalized services in eco-efficiency, environmental sustainability and economic value in the area of biodiversity for institutions and companies in all fields…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | BE Bioinsight & Ecoabioinsight.pt HQ: Odivelas, PortugalReported employees: 11-50 | Odivelas, Portugal | 11-50 | Exact match | 32 contacts → |
“After four years of collaboration, Bioinsight and Ecoa Ambiental are formalizing the creation of the BE Group.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | NEMUSnemus.pt HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 28 contacts → |
“Nemus offers international consultancy on the environmental field, land management and sustainable development.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Ccenergiaccenergia.com HQ: Loures, PortugalReported employees: 11-50 | Loures, Portugal | 11-50 | Exact match | 26 contacts → |
“Serviços nas áreas de referência de sustentabilidade energética desde Consultoria ao desenvolvimento de um Plano Operacional Integrado.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Grupo Matos, Fonseca & Associados Grupo Mf&amfassociados.pt HQ: São Domingos De Rana, PortugalReported employees: 11-50 | São Domingos De Rana, Portugal | 11-50 | Exact match | 26 contacts → |
“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 description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Ecosativaecosativa.pt HQ: Vila Nova De Milfontes, PortugalReported employees: 11-50 | Vila Nova De Milfontes, Portugal | 11-50 | Exact match | 25 contacts → |
“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 description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Stravillia Sustainability HUBstravillia.com HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 24 contacts → |
“A Stravillia é uma empresa de consultoria dedicada à sustentabilidade e assumimo-nos como uma empresa diferente.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Sobral & Monteiro Consultingsmconsulting.pt HQ: Rabaçal, PortugalReported employees: 11-50 | Rabaçal, Portugal | 11-50 | Exact match | 24 contacts → |
“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 description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | CPUcpu.pt HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 24 contacts → |
“CPU Consultores is a leading firm specialising in Architecture, Urban Planning, Project Management, Property & Business Valuation, and Environmental & Sustainability services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Gesto Energy Consultinggestoenergy.com HQ: Algés, PortugalReported employees: 11-50 | Algés, Portugal | 11-50 | Exact match | 23 contacts → |
“Gesto is an international company focused on energy consulting and renewable energy project development.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | 3drivers Quadrante3drivers.pt HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 22 contacts → |
“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 description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Aliados Consultingaliados.consulting HQ: Santo Tirso, PortugalReported employees: 11-50 | Santo Tirso, Portugal | 11-50 | Exact match | 21 contacts → |
“We Are Aliados.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Work3 Engenharia & Consultoriawork3.com HQ: Monção, PortugalReported employees: 11-50 | Monção, Portugal | 11-50 | Exact match | 19 contacts → |
“A Work3 é uma empresa de consultoria que atua nas áreas de Arquitectura, Engenharia e Consultoria Técnica.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | NBInbi.pt HQ: Vila Real, PortugalReported employees: 11-50 | Vila Real, Portugal | 11-50 | Exact match | 18 contacts → |
“Founded on March 9, 2020, NBI – Natural Business Intelligence is a business & ecology consultancy specialized in creating options for a Nature-Based Economy, establishing bridges…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Floradatafloradata.pt HQ: Porto, PortugalReported employees: 11-50 | Porto, Portugal | 11-50 | Exact match | 17 contacts → |
“A Floradata é uma empresa de consultoria especializada em biodiversidade, ecologia, ambiente e recursos naturais.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Egiambegiamb.pt HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 14 contacts → |
“A EGIAMB é uma empresa de consultoria que atua na área geoambiental há mais de 27 anos.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Pedra Basepedrabase.pt HQ: Lisbon, PortugalReported employees: 1-10 | Lisbon, Portugal | 1-10 | Exact match | 14 contacts → |
“Prestamos serviços integrados de consultoria e formação nas áreas de gestão, incluindo a gestão de pessoas, em que destacamos programas de diversidade & inclusão, igualdade de…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Edifícios Saudáveis Consultores Healthy Buildings Consultantsedificiossaudaveis.pt HQ: Matosinhos, PortugalReported employees: 1-10 | Matosinhos, Portugal | 1-10 | Exact match | 11 contacts → |
“Edifícios Saudáveis Consultores - Ambiente e Energia SA A Edifícios Saudáveis nasceu em 1996 vocacionada para as temáticas da sustentabilidade ambiental em edifícios (eficiência…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Eco-Partner SAeco-partner.pt HQ: Venda Do Pinheiro, PortugalReported employees: 11-50 | Venda Do Pinheiro, Portugal | 11-50 | Exact match | 11 contacts → |
“ECO-PARTNER S.A.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 24 of 296 company matches
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Environmental sustainability consulting firms: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
296 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 296 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Environmental sustainability consulting firms by metro
Questions about this company list
What does Exact match mean for environmental sustainability consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many environmental sustainability consulting firms did RevenueBase find based in Portugal?
The saved snapshot records 296 matching company records, 2,219 tracked contacts and 768 verified emails. The public preview displays 24 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 24 environmental sustainability consulting firms based in Portugal. Snapshot: September 21, 2026. https://revenuebase.ai/companies/environmental-sustainability-consulting-firms/portugal.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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