Company lists · Data refreshed November 2026

Top 22 Biodiversity nonprofits based in Portugal

RevenueBase identified 80 company matches for biodiversity nonprofits associated with Portugal as of November 2026 and tracks 985 professional contacts across them, including 201 with verified work emails. Lisbon is the largest hub.

This list covers company matches for biodiversity nonprofits 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 November 6, 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 Nov 6, 2026 How this list was built
80Companies
985Contacts tracked
201Verified emails
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The 22 largest biodiversity nonprofits based in Portugal

Ranked by team size
Top 22 of 80 company matches for biodiversity nonprofits based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSão Domingos De Benfica, PortugalHQ recorded Nov 6, 2026201-500155 contacts →

Exact match

“Desde 1884, o Jardim Zoológico assume a missão de desenvolver e promover um parque zoológico e botânico de excelência, um centro de conservação de espécies vulneráveis e ameaçadas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLisbon, PortugalHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Somos uma associação sem fins lucrativos que trabalha pela defesa do nosso património natural, tendo como principal alvo as aves e os seus habitats.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPóvoa De Santa Iria, PortugalHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Radical transparency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCarcavelos, PortugalHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“STRIX is the leading international biodiversity consultancy specializing in preventing bird mortality for the offshore and onshore energy sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVila Nova De Gaia, PortugalHQ recorded Nov 6, 202611-5038 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLisbon, PortugalHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“A Quercus é uma Organização Não Governamental de Ambiente (ONGA) portuguesa fundada a 31 de outubro de 1985.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCoimbra, PortugalHQ recorded Nov 6, 2026201-50027 contacts →

Exact match

“The Centre for Functional Ecology - Science for People & the Planet (CFE) is a R&D unit hosted by the Department of Life Sciences of the Faculty of Sciences and Technology of the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLisbon, PortugalHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Como um dia nos descreveu a revista Voa,"tem idade para ser avó, mas continua a defender a natureza com a energia de uma criança".”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPorto, PortugalHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“A Floradata é uma empresa de consultoria especializada em biodiversidade, ecologia, ambiente e recursos naturais.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAlbufeira, PortugalHQ recorded Nov 6, 20261-1020 contacts →

Exact match

“AIMM is a Portuguese environmental non-governmental and not-for-profit organisation dedicated to the research and conservation of marine species and ecosystems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLisbon, PortugalHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“A SOS Animal – Portugal é uma organização não-governamental e associação sem fins lucrativos de proteção animal e ambiental que conta com voluntários e apoiantes em todo o país.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLisbon, PortugalHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Queremos contribuir para a mobilização coletiva e informada da população portuguesa para a causa ambiental, em particular para as causas e consequências das alterações climáticas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchUva (vimioso), PortugalHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“A Palombar – Conservação da Natureza e do Património Rural é uma organização não governamental de ambiente sem fins lucrativos, criada em que tem como missão conservar a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCarvalhal, PortugalHQ recorded Nov 6, 20261-109 contacts →

Exact match

“About Us Planet Caretakers is a Portuguese nonprofit organization founded in 2021, dedicated to uniting communities globally to address environmental challenges.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchEstoril, PortugalHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Seaweed forests around the world are disappearing at an alarming rate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSão Brás De Alportel, PortugalHQ recorded Nov 6, 202611-507 contacts →

Exact match

“A Associação In Loco é uma entidade privada, sem fins lucrativos e de utilidade pública que se destaca pelo seu compromisso com a promoção de desenvolvimento sustentável e da…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchFrossos, PortugalHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Associação BioLiving is an Environmental Non-Governmental Organisation, whose work focuses on four areas of action: Nature Conservation; Environmental Education and Training…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPorto, PortugalHQ recorded Nov 6, 20261-105 contacts →

Exact match

“A Trophic é uma empresa que partiu da ideia de 3 amigos da área da ecologia e aquacultura, com experiências profissionais diversas, mas com um objetivo em comum: servir os…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBaleal, PortugalHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Ocean Patrol seeks to make our oceans as rich, healthy, and abundant as they once were, to make our oceans more biodiverse and abundant by winning policy victories in the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCoimbra, PortugalHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Numa região dominada por habitats já muito degradados e extensas monoculturas florestais, a Milvoz pretende valorizar a floresta nativa, bem como toda a biodiversidade dela…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLisbon, PortugalHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Founded in 2021, Urbem is an environmental NGO made up entirely of volunteers, who are working together towards a common vision of re-connecting people to forests, the earth and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchOeiras, PortugalHQ recorded Nov 6, 20261-101 contacts →

Exact match

“At Biodiversity and Sustainability Solutions we can provide consultancy services tailored to your specific needs and objectives, whether for short-term projects or long-term…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 22 of 80 biodiversity nonprofits based in Portugal

See the full list, filter by size, metro and specialty, and access 201 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Biodiversity nonprofits based in Portugal at a glance

As of Nov 6, 2026
20.4%Verified-email coverage
12.3Average contacts per company
1-10Median size (employees)
22.5%Largest-city concentration · Lisbon
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
50
11-50
20
51-200
4
201-500
5

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 80 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 “biodiversity nonprofits” 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 201 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 November 6, 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.

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 “biodiversity nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many biodiversity nonprofits are there based in Portugal?

RevenueBase identified 80 company matches for biodiversity nonprofits associated with Portugal as of November 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?

Jardim Zoológico tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most biodiversity nonprofits?

Lisbon leads with 18 company records, followed by Porto (8) and Vairao (3).

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 201 professional contacts with verified work emails tracked across these 80 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 November 6, 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.