Company lists · Data refreshed November 2026

Top 25 Personal data protection services based in Belgium

RevenueBase identified 89 company matches for personal data protection services associated with Belgium as of November 2026 and tracks 411 professional contacts across them, including 155 with verified work emails. Brussels is the largest hub.

This list covers company matches for personal data protection services 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
89Companies
411Contacts tracked
155Verified emails
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The 25 largest personal data protection services based in Belgium

Ranked by team size
Top 25 of 89 company matches for personal data protection services based in Belgium, 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 matchAntwerp, BelgiumHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“At Toreon, we believe that security is vital for people to live and work confidently, with trust in our digital society.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNiel, BelgiumHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Specialized in auditing, consulting, coaching and implementing privacy / GDPR, Information Security, Business Continuity and Quality management systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchZaventem, BelgiumHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Privacy management shouldn’t slow you down.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAntwerp, BelgiumHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Resilient Security is your trusted partner in cybersecurity, bridging the gap between big consultancy firms and system integrators.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNieuwrode, BelgiumHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Infocura is all about information management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBrussel, BelgiumHQ recorded Nov 6, 202611-5017 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 · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHaasrode, BelgiumHQ recorded Nov 6, 20261-1017 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 · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAnderlecht Brussels, BelgiumHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSchaerbeek, BelgiumHQ recorded Nov 6, 2026201-50011 contacts →

Exact match

“Conformément à la législation sur la protection de la vie privée, vous pouvez toujours consulter vos données à caractère personnel et les corriger gratuitement en contactant le…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBrussels, BelgiumHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“A&P offers consulting expertise in data protection, cybersecurity and IT & Digital governance”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchManage, BelgiumHQ recorded Nov 6, 202611-506 contacts →

Exact match

“L’administration a désigné un délégué à la protection des données à caractère personnel (DPO).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWanze, BelgiumHQ recorded Nov 6, 202611-506 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 · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMechelen, BelgiumHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Apogado is a vendor-neutral company focusing on the multidisciplinary field of information security, privacy, and eGovernment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchEdegem, BelgiumHQ recorded Nov 6, 20261-104 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBrussels, BelgiumHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Leveraging our profound expertise in IT, Cybersecurity and Risk Management, DigiSôter aims to be your preferred partner in aligning these capabilities with your business needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSint-niklaas, BelgiumHQ recorded Nov 6, 20261-103 contacts →

Exact match

“At Spectre Advisory, we go beyond the basics of information security.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGeel, BelgiumHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNandrin, BelgiumHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
19Exact matchScherpenheuvel, BelgiumHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Passionate Operations/IT/Crisis Manager with experience in Project Management, IT management advice en GDPR consultancy”

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

Exact match

“Clipeum is een consultancybureau met focus op gegevensbescherming.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBierges, BelgiumHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Hospitality Professionals : Security Audits / GDPR compliance programs & Training / CyberRisk & CyberSecurity / Quality Audits / Security Training / Risk & Project Management”

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

Exact match

“LCM is a consulting firm specializing in data privacy since 2007 relying on the expertise of 3 legal consultants and 1 paralegal.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchGhent, BelgiumHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Secorima helps you achieve your goals, whether this is in information security, business continuity or risk management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBeringen, BelgiumHQ recorded Nov 6, 20261-101 contacts →

Exact match

“WE PROTECT THE THINGS YOU REALLY CARE ABOUT!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAntwerp, BelgiumHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Helping your company to make smart and healthy choices.”

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

Showing 25 of 89 personal data protection services based in Belgium

See the full list, filter by size, metro and specialty, and access 155 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Personal data protection services based in Belgium at a glance

As of Nov 6, 2026
37.7%Verified-email coverage
4.6Average contacts per company
1-10Median size (employees)
12.4%Largest-city concentration · Brussels
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
63
11-50
17
51-200
2
201-500
1
1,001-5,000
1
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 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 Belgium whose business descriptions match “personal data protection services” 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 155 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 “personal data protection services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many personal data protection services are there based in Belgium?

RevenueBase identified 89 company matches for personal data protection services 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?

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

Which city has the most personal data protection services?

Brussels leads with 11 company records, followed by Antwerp (7) and Ghent (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 155 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.