Company lists · Data refreshed November 2026
Top 25 Advocacy nonprofits based in Belgium
RevenueBase identified 76 company matches for advocacy nonprofits associated with Belgium as of November 2026 and tracks 831 professional contacts across them, including 316 with verified work emails. Brussels is the largest hub.
This list covers company matches for advocacy nonprofits associated with Belgium, 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.
The 25 largest advocacy nonprofits based in Belgium
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 129 contacts → | ||||
Exact match “OVSG vzw ondersteunt de gemeenten bij het organiseren van democratisch, kwaliteitsvol en zorgzaam onderwijs met respect voor diversiteit.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 74 contacts → | ||||
Exact match “Beweging.net brengt een breed netwerk van sociale organisaties (en duizenden vrijwilligers) samen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 44 contacts → | ||||
Exact match “SAM zet zich in voor een sociaal rechtvaardige en duurzame samenleving die voor iedereen de grondrechten garandeert en gaat voor een kwaliteitsvol leven.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 40 contacts → | ||||
Exact match “Samana bekijkt de wereld vanuit het perspectief van zorgbehoevenden en hun mantelzorgers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 31 contacts → | ||||
Exact match “The European Citizen Action Service (ECAS) is a Brussels-based international non-profit organisation with a pan-European membership and 30 years of experience.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 29 contacts → | ||||
Exact match “Onafhankelijk Leven vzw helpt mensen met een fysieke of verstandelijke handicap de regie van hun leven in handen te nemen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 29 contacts → | ||||
Exact match “Depuis plus de 100 ans, la Ligue des droits humains combat les atteintes aux droits fondamentaux en Belgique.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 24 contacts → | ||||
Exact match “The Good Lobby helps nonprofits, activists, progressive businesses and philanthropies to gain a voice in the policy process.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 21 contacts → | ||||
Exact match “Een betaalbare en goede woning.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 21 contacts → | ||||
Exact match “Welzijnszorg wil wegen op het beleid.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 18 contacts → | ||||
Exact match “The European Coalition for Corporate Justice (ECCJ) advocates for European laws that guarantee corporate accountability and transparency and ensure justice for victims of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 17 contacts → | ||||
Exact match “Viva Salud is a Belgian ngo that struggles for the right to health, with partnerships in Palestine, DR Congo, Cuba, the Philippines and elsewhere.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 16 contacts → | ||||
Exact match “The Jesuit Social Centre (JESC) is a non-profit organisation that provides and nurtures vision and values for Europe.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 16 contacts → | ||||
Exact match “La Commission Justice et Paix est une organisation non gouvernementale belge basée à Bruxelles.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 15 contacts → | ||||
Exact match “We are Solidarity with OTHERS, a Brussels-based non-profit organization founded in 2018 with the aim of advocating for human rights.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 15 contacts → | ||||
Exact match “Wij zijn de Liga voor Mensenrechten.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 13 contacts → | ||||
Exact match “The largest, leading organisation working on EU #SocialRights.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 11 contacts → | ||||
Exact match “The European Union is a global player, and EU policies have an impact on people worldwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 9 contacts → | ||||
Exact match “For people on the front lines of EU policy and advocacy, from people who've been there and understand, Lanzcape is the professional companion you will never want to be without.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 7 contacts → | ||||
Exact match “Omdat verenigingen meer middelen verdienen!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 7 contacts → | ||||
Exact match “We deliver human rights and democracy for LGBTIQ+ people in Europe.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 7 contacts → | ||||
Exact match “Human Rights Without Frontiers International (HRWF Int.) is a non-profit organization based out of Brussels, Belgium, that promotes human rights around the world and advocates…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 6 contacts → | ||||
Exact match “Pro Publico is a nonprofit association that connects civil society actors with the best law firms & public affairs consultancies providing their assistance pro bono publico…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 5 contacts → | ||||
Exact match “Het Cliëntenforum is een netwerkorganisatie die vanuit een onafhankelijke positie opkomt voor de belangen van kinderen, jongeren, ouders en andere opvoedingsverantwoordelijken in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 4 contacts → | ||||
Exact match “De Wakkere Burger is een onafhankelijke, pluralistische organisatie die streeft naar een participatieve democratie waarin burgers actief betrokken zijn bij beleidsvorming.” Recorded in the RevenueBase company graph · Nov 6, 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 “advocacy nonprofits”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 76 advocacy nonprofits based in Belgium
See the full list, filter by size, metro and specialty, and access 316 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Advocacy nonprofits based in Belgium at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 76 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 Belgium whose business descriptions match “advocacy 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 316 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.
Advocacy nonprofits 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 “advocacy nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many advocacy nonprofits are there based in Belgium?
RevenueBase identified 76 company matches for advocacy nonprofits associated with Belgium 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?
Ovsg VZW Onderwijsvereniging VAN Steden EN Gemeenten tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most advocacy nonprofits?
Brussels leads with 29 company records, followed by Ghent (2) and Keerbergen (2).
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 316 professional contacts with verified work emails tracked across these 76 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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Advocacy nonprofits by geography
- Advocacy nonprofits based in Sydney, Australia
- Advocacy nonprofits based in Brussels, Belgium
- Advocacy nonprofits based in Rio De Janeiro, Brazil
- Advocacy nonprofits based in Sao Paulo, Brazil
- Advocacy nonprofits based in Toronto, Canada
- Advocacy nonprofits based in Paris, France
- Advocacy nonprofits based in Berlin, Germany
- Advocacy nonprofits based in New Delhi, India
- Advocacy nonprofits based in Nairobi, Kenya
- Advocacy nonprofits based in Amsterdam, Netherlands
- Advocacy nonprofits based in Madrid, Spain
- Advocacy nonprofits based in London, United Kingdom
Browse the directory
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.
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- Advocacy nonprofits based in Sydney, Australia
- Advocacy nonprofits based in Brussels, Belgium
- Advocacy nonprofits based in Rio De Janeiro, Brazil
- Advocacy nonprofits based in Sao Paulo, Brazil
- Advocacy nonprofits based in Toronto, Canada
- Advocacy nonprofits based in Paris, France
Company intelligence · public preview
Top 25 advocacy nonprofits based in Belgium
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 76 matching company records for advocacy nonprofits based in Belgium, with 831 tracked contacts and 316 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 25 advocacy nonprofits based in Belgium
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 | HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 129 contacts → |
“OVSG vzw ondersteunt de gemeenten bij het organiseren van democratisch, kwaliteitsvol en zorgzaam onderwijs met respect voor diversiteit.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  beweging.netbeweging.netHQ: Schaarbeek, BelgiumReported employees: 51-200 | Schaarbeek, Belgium | 51-200 | Exact match | 74 contacts → |
“Beweging.net brengt een breed netwerk van sociale organisaties (en duizenden vrijwilligers) samen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Sam, Steunpunt Mens EN Samenlevingsamvzw.beHQ: Borgerhout, BelgiumReported employees: 11-50 | Borgerhout, Belgium | 11-50 | Exact match | 44 contacts → |
“SAM zet zich in voor een sociaal rechtvaardige en duurzame samenleving die voor iedereen de grondrechten garandeert en gaat voor een kwaliteitsvol leven.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Samana VZWsamana.beHQ: Schaerbeek, BelgiumReported employees: 51-200 | Schaerbeek, Belgium | 51-200 | Exact match | 40 contacts → |
“Samana bekijkt de wereld vanuit het perspectief van zorgbehoevenden en hun mantelzorgers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  ECASecas.orgHQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 31 contacts → |
“The European Citizen Action Service (ECAS) is a Brussels-based international non-profit organisation with a pan-European membership and 30 years of experience.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Onafhankelijk Leven VZWonafhankelijkleven.beHQ: Ghent, BelgiumReported employees: 51-200 | Ghent, Belgium | 51-200 | Exact match | 29 contacts → |
“Onafhankelijk Leven vzw helpt mensen met een fysieke of verstandelijke handicap de regie van hun leven in handen te nemen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Ligue DES Droits Humainsliguedh.beHQ: St-jans-molenbeek, BelgiumReported employees: 11-50 | St-jans-molenbeek, Belgium | 11-50 | Exact match | 29 contacts → |
“Depuis plus de 100 ans, la Ligue des droits humains combat les atteintes aux droits fondamentaux en Belgique.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  The Good Lobbythegoodlobby.euHQ: Ixelles, BelgiumReported employees: 1-10 | Ixelles, Belgium | 1-10 | Exact match | 24 contacts → |
“The Good Lobby helps nonprofits, activists, progressive businesses and philanthropies to gain a voice in the policy process.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Saamo Provincie Antwerpensaamo.beHQ: Mechelen, BelgiumReported employees: 11-50 | Mechelen, Belgium | 11-50 | Exact match | 21 contacts → |
“Een betaalbare en goede woning.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Welzijnszorgwelzijnszorg.beHQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 21 contacts → |
“Welzijnszorg wil wegen op het beleid.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  European Coalition For Corporate Justicecorporatejustice.orgHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 18 contacts → |
“The European Coalition for Corporate Justice (ECCJ) advocates for European laws that guarantee corporate accountability and transparency and ensure justice for victims of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Viva Saludvivasalud.beHQ: Brussel, BelgiumReported employees: 11-50 | Brussel, Belgium | 11-50 | Exact match | 17 contacts → |
“Viva Salud is a Belgian ngo that struggles for the right to health, with partnerships in Palestine, DR Congo, Cuba, the Philippines and elsewhere.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 16 contacts → |
“The Jesuit Social Centre (JESC) is a non-profit organisation that provides and nurtures vision and values for Europe.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Justice & Paixjusticepaix.beHQ: Etterbeek, BelgiumReported employees: 1-10 | Etterbeek, Belgium | 1-10 | Exact match | 16 contacts → |
“La Commission Justice et Paix est une organisation non gouvernementale belge basée à Bruxelles.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Solidarity With Otherssolidaritywithothers.comHQ: Zaventem, BelgiumReported employees: 1-10 | Zaventem, Belgium | 1-10 | Exact match | 15 contacts → |
“We are Solidarity with OTHERS, a Brussels-based non-profit organization founded in 2018 with the aim of advocating for human rights.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Liga Voor Mensenrechtenmensenrechten.beHQ: St-jans-molenbeek, BelgiumReported employees: 1-10 | St-jans-molenbeek, Belgium | 1-10 | Exact match | 15 contacts → |
“Wij zijn de Liga voor Mensenrechten.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Social Platformsocialplatform.orgHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 13 contacts → |
“The largest, leading organisation working on EU #SocialRights.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Oxfam EU Officeoxfam.orgHQ: Mundo Madou, BelgiumReported employees: 11-50 | Mundo Madou, Belgium | 11-50 | Exact match | 11 contacts → |
“The European Union is a global player, and EU policies have an impact on people worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Lanzcapelanzcape.comHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 9 contacts → |
“For people on the front lines of EU policy and advocacy, from people who've been there and understand, Lanzcape is the professional companion you will never want to be without.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Troopertrooper.beHQ: Grimbergen, BelgiumReported employees: 1-10 | Grimbergen, Belgium | 1-10 | Exact match | 7 contacts → |
“Omdat verenigingen meer middelen verdienen!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Forbidden Coloursforbidden-colours.comHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 7 contacts → |
“We deliver human rights and democracy for LGBTIQ+ people in Europe.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 7 contacts → |
“Human Rights Without Frontiers International (HRWF Int.) is a non-profit organization based out of Brussels, Belgium, that promotes human rights around the world and advocates…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  PRO Publicopropublico.euHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 6 contacts → |
“Pro Publico is a nonprofit association that connects civil society actors with the best law firms & public affairs consultancies providing their assistance pro bono publico…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Cliëntenforumclientenforum.beHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 5 contacts → |
“Het Cliëntenforum is een netwerkorganisatie die vanuit een onafhankelijke positie opkomt voor de belangen van kinderen, jongeren, ouders en andere opvoedingsverantwoordelijken in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  DE Wakkere Burgerdewakkereburger.beHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 4 contacts → |
“De Wakkere Burger is een onafhankelijke, pluralistische organisatie die streeft naar een participatieve democratie waarin burgers actief betrokken zijn bij beleidsvorming.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 76 company matches
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Advocacy nonprofits: dataset insights
November 6, 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
75 records in the displayed employee bands.
1 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 Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 76 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: November 6, 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 ↗
Advocacy nonprofits by metro
Questions about this company list
What does Exact match mean for advocacy nonprofits?
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 advocacy nonprofits did RevenueBase find based in Belgium?
The saved snapshot records 76 matching company records, 831 tracked contacts and 316 verified emails. The public preview displays 25 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: November 6, 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
Advocacy nonprofits by geography
- Advocacy nonprofits based in Sydney, Australia
- Advocacy nonprofits based in Brussels, Belgium
- Advocacy nonprofits based in Rio De Janeiro, Brazil
- Advocacy nonprofits based in Sao Paulo, Brazil
- Advocacy nonprofits based in Toronto, Canada
- Advocacy nonprofits based in Paris, France
- Advocacy nonprofits based in Berlin, Germany
- Advocacy nonprofits based in New Delhi, India
- Advocacy nonprofits based in Nairobi, Kenya
- Advocacy nonprofits based in Amsterdam, Netherlands
- Advocacy nonprofits based in Madrid, Spain
- Advocacy nonprofits based in London, United Kingdom
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 advocacy nonprofits based in Belgium. Snapshot: November 6, 2026. https://revenuebase.ai/companies/advocacy-nonprofits/belgium.
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
- Advocacy nonprofits based in Sydney, Australia
- Advocacy nonprofits based in Brussels, Belgium
- Advocacy nonprofits based in Rio De Janeiro, Brazil
- Advocacy nonprofits based in Sao Paulo, Brazil
- Advocacy nonprofits based in Toronto, Canada
- Advocacy nonprofits based in Paris, France
Company intelligence · public preview
Top 25 advocacy nonprofits based in Belgium
RevenueBase records 76 matching company records for advocacy nonprofits based in Belgium, with 831 tracked contacts and 316 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 25 advocacy nonprofits based in Belgium
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 | HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 129 contacts → |
“OVSG vzw ondersteunt de gemeenten bij het organiseren van democratisch, kwaliteitsvol en zorgzaam onderwijs met respect voor diversiteit.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | beweging.netbeweging.net HQ: Schaarbeek, BelgiumReported employees: 51-200 | Schaarbeek, Belgium | 51-200 | Exact match | 74 contacts → |
“Beweging.net brengt een breed netwerk van sociale organisaties (en duizenden vrijwilligers) samen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Sam, Steunpunt Mens EN Samenlevingsamvzw.be HQ: Borgerhout, BelgiumReported employees: 11-50 | Borgerhout, Belgium | 11-50 | Exact match | 44 contacts → |
“SAM zet zich in voor een sociaal rechtvaardige en duurzame samenleving die voor iedereen de grondrechten garandeert en gaat voor een kwaliteitsvol leven.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Samana VZWsamana.be HQ: Schaerbeek, BelgiumReported employees: 51-200 | Schaerbeek, Belgium | 51-200 | Exact match | 40 contacts → |
“Samana bekijkt de wereld vanuit het perspectief van zorgbehoevenden en hun mantelzorgers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | ECASecas.org HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 31 contacts → |
“The European Citizen Action Service (ECAS) is a Brussels-based international non-profit organisation with a pan-European membership and 30 years of experience.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Onafhankelijk Leven VZWonafhankelijkleven.be HQ: Ghent, BelgiumReported employees: 51-200 | Ghent, Belgium | 51-200 | Exact match | 29 contacts → |
“Onafhankelijk Leven vzw helpt mensen met een fysieke of verstandelijke handicap de regie van hun leven in handen te nemen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Ligue DES Droits Humainsliguedh.be HQ: St-jans-molenbeek, BelgiumReported employees: 11-50 | St-jans-molenbeek, Belgium | 11-50 | Exact match | 29 contacts → |
“Depuis plus de 100 ans, la Ligue des droits humains combat les atteintes aux droits fondamentaux en Belgique.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | The Good Lobbythegoodlobby.eu HQ: Ixelles, BelgiumReported employees: 1-10 | Ixelles, Belgium | 1-10 | Exact match | 24 contacts → |
“The Good Lobby helps nonprofits, activists, progressive businesses and philanthropies to gain a voice in the policy process.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Saamo Provincie Antwerpensaamo.be HQ: Mechelen, BelgiumReported employees: 11-50 | Mechelen, Belgium | 11-50 | Exact match | 21 contacts → |
“Een betaalbare en goede woning.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Welzijnszorgwelzijnszorg.be HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 21 contacts → |
“Welzijnszorg wil wegen op het beleid.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | European Coalition For Corporate Justicecorporatejustice.org HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 18 contacts → |
“The European Coalition for Corporate Justice (ECCJ) advocates for European laws that guarantee corporate accountability and transparency and ensure justice for victims of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Viva Saludvivasalud.be HQ: Brussel, BelgiumReported employees: 11-50 | Brussel, Belgium | 11-50 | Exact match | 17 contacts → |
“Viva Salud is a Belgian ngo that struggles for the right to health, with partnerships in Palestine, DR Congo, Cuba, the Philippines and elsewhere.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 16 contacts → |
“The Jesuit Social Centre (JESC) is a non-profit organisation that provides and nurtures vision and values for Europe.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Justice & Paixjusticepaix.be HQ: Etterbeek, BelgiumReported employees: 1-10 | Etterbeek, Belgium | 1-10 | Exact match | 16 contacts → |
“La Commission Justice et Paix est une organisation non gouvernementale belge basée à Bruxelles.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Solidarity With Otherssolidaritywithothers.com HQ: Zaventem, BelgiumReported employees: 1-10 | Zaventem, Belgium | 1-10 | Exact match | 15 contacts → |
“We are Solidarity with OTHERS, a Brussels-based non-profit organization founded in 2018 with the aim of advocating for human rights.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Liga Voor Mensenrechtenmensenrechten.be HQ: St-jans-molenbeek, BelgiumReported employees: 1-10 | St-jans-molenbeek, Belgium | 1-10 | Exact match | 15 contacts → |
“Wij zijn de Liga voor Mensenrechten.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Social Platformsocialplatform.org HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 13 contacts → |
“The largest, leading organisation working on EU #SocialRights.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Oxfam EU Officeoxfam.org HQ: Mundo Madou, BelgiumReported employees: 11-50 | Mundo Madou, Belgium | 11-50 | Exact match | 11 contacts → |
“The European Union is a global player, and EU policies have an impact on people worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Lanzcapelanzcape.com HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 9 contacts → |
“For people on the front lines of EU policy and advocacy, from people who've been there and understand, Lanzcape is the professional companion you will never want to be without.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Troopertrooper.be HQ: Grimbergen, BelgiumReported employees: 1-10 | Grimbergen, Belgium | 1-10 | Exact match | 7 contacts → |
“Omdat verenigingen meer middelen verdienen!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Forbidden Coloursforbidden-colours.com HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 7 contacts → |
“We deliver human rights and democracy for LGBTIQ+ people in Europe.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 7 contacts → |
“Human Rights Without Frontiers International (HRWF Int.) is a non-profit organization based out of Brussels, Belgium, that promotes human rights around the world and advocates…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | PRO Publicopropublico.eu HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 6 contacts → |
“Pro Publico is a nonprofit association that connects civil society actors with the best law firms & public affairs consultancies providing their assistance pro bono publico…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Cliëntenforumclientenforum.be HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 5 contacts → |
“Het Cliëntenforum is een netwerkorganisatie die vanuit een onafhankelijke positie opkomt voor de belangen van kinderen, jongeren, ouders en andere opvoedingsverantwoordelijken in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | DE Wakkere Burgerdewakkereburger.be HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 4 contacts → |
“De Wakkere Burger is een onafhankelijke, pluralistische organisatie die streeft naar een participatieve democratie waarin burgers actief betrokken zijn bij beleidsvorming.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 76 company matches
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Advocacy nonprofits: dataset insights
November 6, 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
75 records in the displayed employee bands.
1 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 Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 76 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: November 6, 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 ↗
Advocacy nonprofits by metro
Questions about this company list
What does Exact match mean for advocacy nonprofits?
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 advocacy nonprofits did RevenueBase find based in Belgium?
The saved snapshot records 76 matching company records, 831 tracked contacts and 316 verified emails. The public preview displays 25 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: November 6, 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
Advocacy nonprofits by geography
- Advocacy nonprofits based in Sydney, Australia
- Advocacy nonprofits based in Brussels, Belgium
- Advocacy nonprofits based in Rio De Janeiro, Brazil
- Advocacy nonprofits based in Sao Paulo, Brazil
- Advocacy nonprofits based in Toronto, Canada
- Advocacy nonprofits based in Paris, France
- Advocacy nonprofits based in Berlin, Germany
- Advocacy nonprofits based in New Delhi, India
- Advocacy nonprofits based in Nairobi, Kenya
- Advocacy nonprofits based in Amsterdam, Netherlands
- Advocacy nonprofits based in Madrid, Spain
- Advocacy nonprofits based in London, United Kingdom
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 advocacy nonprofits based in Belgium. Snapshot: November 6, 2026. https://revenuebase.ai/companies/advocacy-nonprofits/belgium.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Advocacy nonprofits based in Brussels, Belgium
- Advocacy nonprofits based in Rio De Janeiro, Brazil
- Advocacy nonprofits based in Sao Paulo, Brazil
- Advocacy nonprofits based in Toronto, Canada
- Advocacy nonprofits based in Paris, France