Company lists · Data refreshed September 2026

Top 25 Eu data protection law firms based in Belgium

RevenueBase identified 91 company matches for eu data protection law firms associated with Belgium as of September 2026 and tracks 446 professional contacts across them, including 238 with verified work emails. Brussels is the largest hub.

This list covers company matches for eu data protection law firms 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 September 28, 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 Sep 28, 2026 How this list was built
91Companies
446Contacts tracked
238Verified emails
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The 25 largest eu data protection law firms based in Belgium

Ranked by team size
Top 25 of 91 company matches for eu data protection law firms based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchZaventem, BelgiumHQ recorded Sep 28, 202651-20073 contacts →

Exact match

“CRANIUM is a consultancy firm specialised in digital compliance and governance.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchAntwerp, BelgiumHQ recorded Sep 28, 202611-5049 contacts →

Exact match

“We are Four & Five, legal experts with a business mindset.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchMachelen, BelgiumHQ recorded Sep 28, 202611-5020 contacts →

Exact match

“Faros focuses on competition law, data protection law and compliance.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchBrussels, BelgiumHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“PIERSTONE Brussels is the law firm for the digital economy that focuses on Intellectual Property, IT, Data and Tech law.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchHasselt, BelgiumHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“At Privatum, we understand that information forms the foundation of the modern business world.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchAnderlecht Brussels, BelgiumHQ recorded Sep 28, 202651-20015 contacts →

Exact match

“Black Tiger Belgium is part of the Black Tiger Group (FR), a software company specialized in personal data management as well as GDPR.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchBrussel, BelgiumHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“The DPO service of the Belgian notariat, first created in 2018 within the notarial institutions, took the form of an association, Privanot, in 2020.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchHaasrode, BelgiumHQ recorded Sep 28, 20261-1015 contacts →

Exact match

“Reflexy is a Business Effectiveness company, with focus in providing support as GDPR Data Protection Officer (DPO) for small and medium-sized organisations and freelancers, in…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchBrussels, BelgiumHQ recorded Sep 28, 20261-1010 contacts →

Exact match

“YOUR DATA PROTECTION REPRESENTATIVE IN THE EU/UK/SWITZERLAND > EDPO acts as your Data Protection Representative for companies that fall within the scope of Art 27 of the EU GDPR…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchDestelbergen, BelgiumHQ recorded Sep 28, 202611-509 contacts →

Exact match

“Nuans is a business law firm focusing on corporate law, M&A, IP, technology and data protection / privacy.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchGhent, BelgiumHQ recorded Sep 28, 20261-108 contacts →

Exact match

“Focused primarily on commercial, IP, IT and data protection, AContrario is a law firm offering professional, top-notch and personalized legal advice.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchZottegem, BelgiumHQ recorded Sep 28, 20261-107 contacts →

Exact match

“Mint Advocaten is een advocatenkantoor dat haar diensten verleent vanuit Zuid-Oost Vlaanderen.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchMechelen, BelgiumHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Invigo is a young and upcoming boutique law firm founded in 2017 by lawyers joining from Allen & Overy and Jones Day.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchBrussels, BelgiumHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Legal guidance and protection.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchGhent, BelgiumHQ recorded Sep 28, 202611-506 contacts →

Exact match

“In een digitale wereld waarin data en technologie centraal staan, is inzicht in technologierecht en dataprotectie essentieel voor elke ondernemer.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchEtterbeek, BelgiumHQ recorded Sep 28, 202611-505 contacts →

Exact match

“GCO is an independent law firm specialising in all aspects of EU Regulatory law.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchWanze, BelgiumHQ recorded Sep 28, 202611-505 contacts →

Exact match

“Vos données sont traitées conformément à la règlementation en vigueur en matière de protection de données à caractère personnel.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchBrussels, BelgiumHQ recorded Sep 28, 20261-105 contacts →

Exact match

“KADRANT is a specialist Brussels-based independent law firm active in the areas of corporate and commercial law, dispute resolution, including arbitration and mediation, GDPR and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchBrussels, BelgiumHQ recorded Sep 28, 20261-104 contacts →

Exact match

“Erkelens Law is a niche law firm, created in January 2017.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchLouvain-la-neuve, BelgiumHQ recorded Sep 28, 20261-104 contacts →

Exact match

“GDPR Agency est basée au cœur du Brabant Wallon et se spécialise non seulement dans l'accompagnement des PME vers la conformité au Règlement Européen de Protection des Données…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchMechelen, BelgiumHQ recorded Sep 28, 20261-103 contacts →

Exact match

“TechLaB is a boutique law firm that provides legal services to companies in the technology sector.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchEdegem, BelgiumHQ recorded Sep 28, 20261-103 contacts →

Exact match

“We gaan verder dan het jargon en de kleine lettertjes.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchGeel, BelgiumHQ recorded Sep 28, 20261-103 contacts →

Exact match

“We Simplify EU GDPR & EU Act for companies to help Protect Data and Prevent Penalties.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchNandrin, BelgiumHQ recorded Sep 28, 20261-103 contacts →

Exact match

“ICTSafe est une entreprise de services spécialisée dans le secteur de la cybersécurité, de la protection de données GDPR/RGPD, du conseil en informatique et de l'organisation de…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchSchaerbeek, BelgiumHQ recorded Sep 28, 20261-102 contacts →

Exact match

“Situé au coeur de la Capitale de l'Europe, notre cabinet intervient, en droit privé, plus spécifiquement dans les domaines du droit de la vie privée, des médias et des nouvelles…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 91 eu data protection law firms based in Belgium

See the full list, filter by size, metro and specialty, and access 238 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Eu data protection law firms based in Belgium at a glance

As of Sep 28, 2026
53.4%Verified-email coverage
4.9Average contacts per company
1-10Median size (employees)
16.5%Largest-city concentration · Brussels
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
72
11-50
15
51-200
2
5,001-10,000
1

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 91 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 “eu data protection law 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 238 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 28, 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 “eu data protection law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many eu data protection law firms are there based in Belgium?

RevenueBase identified 91 company matches for eu data protection law firms associated with Belgium 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?

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

Which city has the most eu data protection law firms?

Brussels leads with 15 company records, followed by Schaerbeek (4) and Antwerp (4).

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 238 professional contacts with verified work emails tracked across these 91 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 28, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase 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.