Company lists · Data refreshed November 2026

Top 15 Donor organizations based in Brazil

RevenueBase identified 89 company matches for donor organizations associated with Brazil as of November 2026 and tracks 2,031 professional contacts across them, including 369 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for donor organizations associated with Brazil, 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
89Companies
2,031Contacts tracked
369Verified emails
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The 15 largest donor organizations based in Brazil

Ranked by team size
Top 15 of 89 company matches for donor organizations based in Brazil, 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 Paulo, BrazilHQ recorded Nov 6, 2026501-1,000826 contacts →

Exact match

“É uma Organização Beneficente sem fins lucrativos, que atua na área de hemoterapia, promovendo a captação de doadores, coleta, análise e processamento do sangue e, posteriormente…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchFortaleza, BrazilHQ recorded Nov 6, 2026501-1,000135 contacts →

Exact match

“O Instituto Compartilha - SAMEAC, antes Sameac, começou suas atividades em 1955, através de uma campanha popular para a construção da primeira maternidade de Fortaleza; denominada…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5060 contacts →

Exact match

“Acreditamos que doar é uma ferramenta para conectar pessoas e marcas em torno de um propósito.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“At Instituto Phi, we bridge the gap between individuals or companies and quality social projects using intelligent philanthropy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, BrazilHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“O Movimento Arredondar é uma ONG que apoia outras ONGs através da captação de microdoações.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Fundado em 2020, o Instituto MOL é a frente social do Grupo MOL criado para que empresas e cidadãos doem mais, melhor e com propósito, é o que chamamos de fomentar uma cultura de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Bliiv is an innovative platform designed for Third Sector Social Organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, BrazilHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“O Movimento por uma Cultura de Doação nasceu para inspirar e mobilizar pessoas e organizações no propósito de enraizar a doação como parte de nossa cultura.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGoiânia, BrazilHQ recorded Nov 6, 202611-508 contacts →

Exact match

“São muitas ações e um só país!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Nov 6, 20261-106 contacts →

Exact match

“A doebem é uma organização de pesquisa de priorização de causas, avaliação de organizações eficazes e multiplicação de impacto.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSao Paulo, BrazilHQ recorded Nov 6, 20261-106 contacts →

Exact match

“O Instituto nasceu da vontade e necessidade de despertar a cultura da doação de órgãos no Brasil, e de levar informação e acolhimento para quem espera por um transplante, para as…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Há mais de 15 anos, a Everest atua ao lado de organizações do terceiro setor, oferecendo soluções estratégicas para captação de recursos e sustentabilidade financeira.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchTrindade, BrazilHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Por meio de um contrato simples, a empresa interessada se compromete a fazer um repasse mensal em dinheiro, produtos e/ou serviços para a Vila.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Nossa missão é transformar as vidas e minimizar as dores de pessoas em extrema vulnerabilidade social e financeira.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSão Paulo, BrazilHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Todos nós sonhamos e temos esperança por um mundo melhor.”

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

Showing 15 of 89 donor organizations based in Brazil

See the full list, filter by size, metro and specialty, and access 369 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Donor organizations based in Brazil at a glance

As of Nov 6, 2026
18.2%Verified-email coverage
22.8Average contacts per company
1-10Median size (employees)
31.5%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
46
11-50
26
51-200
5
201-500
3
501-1,000
3

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 89 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 Brazil whose business descriptions match “donor organizations” 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 369 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.

Donor organizations 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 “donor organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many donor organizations are there based in Brazil?

RevenueBase identified 89 company matches for donor organizations associated with Brazil 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?

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

Which city has the most donor organizations?

Sao Paulo leads with 28 company records, followed by Brasilia (5) and Rio De Janeiro (5).

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 369 professional contacts with verified work emails tracked across these 89 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.