Company lists · Data refreshed September 2026

Top 25 HR compliance law firms based in Belgium

RevenueBase identified 216 company matches for HR compliance law firms associated with Belgium as of September 2026 and tracks 2,364 professional contacts across them, including 1,230 with verified work emails. Brussels is the largest hub.

This list covers company matches for HR compliance 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
216Companies
2,364Contacts tracked
1,230Verified emails
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The 25 largest HR compliance law firms based in Belgium

Ranked by team size
Top 25 of 216 company matches for HR compliance 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 matchBrussels, BelgiumHQ recorded Sep 28, 202651-200145 contacts →

Exact match

“At Claeys & Engels, we offer a full range of legal services in all areas concerning human resources.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchWatermael-boitsfort, BelgiumHQ recorded Sep 28, 20261,001-5,000105 contacts →

Exact match

“Helping employers manage their workforce worldwide, Ius Laboris is the world's largest and highest ranked employment law practice, with over 1400 lawyers focusing on HR law based…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchZwijnaarde, BelgiumHQ recorded Sep 28, 202651-20056 contacts →

Exact match

“Everest is home to a team of highly specialised lawyers in a variety of different fields of law which you find yourself faced with on a day-to-day basis as a company.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchGhent, BelgiumHQ recorded Sep 28, 202611-5049 contacts →

Exact match

“Wij zien het recht als een opportuniteit om u en uw bedrijf te helpen groeien.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchBrussels, BelgiumHQ recorded Sep 28, 202611-5039 contacts →

Exact match

“Van Olmen Wynant is an independent law firm offering quality services with a personal touch.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchBrussel - Bruxelles, BelgiumHQ recorded Sep 28, 202611-5037 contacts →

Exact match

“Actalys, une étude dynamique, reconnue dans son domaine, se porte garant d’une offre de services juridiques de qualité adaptés aux besoins spécifiques de ses clients, garantis par…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchBrussels, BelgiumHQ recorded Sep 28, 202611-5027 contacts →

Exact match

“At YouConnect, we believe recruitment is both science and intuition.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchOudergem, BelgiumHQ recorded Sep 28, 202611-5026 contacts →

Exact match

“Younity, HR & Pensions specialists.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchEdegem, BelgiumHQ recorded Sep 28, 202611-5025 contacts →

Exact match

“Zoek je HR-oplossingen die echt werken?”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchKortrijk, BelgiumHQ recorded Sep 28, 202611-5022 contacts →

Exact match

“Belexa advocaten is een full service advocatenkantoor met een zeer uitgebreid juridisch dienstenpakket, waaronder adviezen contracten overnames begroting van lichamelijke en/of…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchBrussels, BelgiumHQ recorded Sep 28, 202611-5022 contacts →

Exact match

“Reliance is a Belgian niche law firm in labor & employment law.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchBrussels, BelgiumHQ recorded Sep 28, 202611-5021 contacts →

Exact match

“Sotra is a law firm specializing in Labour law and HR-tax law, in the private and public sectors.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchZele, BelgiumHQ recorded Sep 28, 202611-5021 contacts →

Exact match

“HR services tailored to entrepreneurs Payroll Services - Correct calculation of your wages, just the major social secretariats.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchBrussels, BelgiumHQ recorded Sep 28, 202611-5021 contacts →

Exact match

“L’histoire de Xirius est celle d’une alliance privilégiée entre avocats hautement spécialisés qui entendent promouvoir un service de première valeur, dans un climat respectueux de…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchAntwerp, BelgiumHQ recorded Sep 28, 202611-5020 contacts →

Exact match

“Uw zaak, Onze expertise is het uitgangspunt van FORUM ADVOCATEN.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchAntwerp, BelgiumHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“Ponet & De Vleeschauwer en LVPLaw Antwerpen hebben de eer u te melden dat zij vanaf 1 januari 2019 de krachten bundelen onder de naam Ponet & LVP Advocaten.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchWesterlo, BelgiumHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“Mploy is uw aanspreekpunt voor alle juridische vragen over werk en sociale zekerheid.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchAntwerp, BelgiumHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“Law firm Stappers Advocaten is specialized in labour and business law.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchBrussels, BelgiumHQ recorded Sep 28, 20261,001-5,00018 contacts →

Exact match

“L&E Global is the worldwide leader for cross-border labour and employment law services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchBrussels, BelgiumHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“Praxislaw is an independent law firm for almost 50 years.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchBelgiumHQ recorded Sep 28, 2026201-50017 contacts →

Exact match

“HR is onmisbaar binnen elk bedrijf.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchAntwerp, BelgiumHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“In het kantoor van Metis Advocaten is een ruime ervaring aanwezig.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchAntwerp, BelgiumHQ recorded Sep 28, 202611-5014 contacts →

Exact match

“Van Doosselaere & Partners is a leading, multidisciplinary law firm, established over 100 years ago in the city of Antwerp, Belgium.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchLier, BelgiumHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“Bij Advocatenkantoor Mattijs-Voet & co met kantoren in Mechelen en Lier staan 32 professionele medewerkers voor u klaar om uw juridische problemen snel en accuraat op te lossen.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchBrussels, BelgiumHQ recorded Sep 28, 20261-1013 contacts →

Exact match

“How much of a difference would it make for you if all your European HR compliance complexity would be taken care of immediately by a one stop shop HR advisory, HR administrative…”

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

Showing 25 of 216 HR compliance law firms based in Belgium

See the full list, filter by size, metro and specialty, and access 1,230 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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HR compliance law firms based in Belgium at a glance

As of Sep 28, 2026
52.0%Verified-email coverage
10.9Average contacts per company
1-10Median size (employees)
8.3%Largest-city concentration · Brussels
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
158
11-50
48
51-200
3
201-500
2
501-1,000
1
1,001-5,000
2

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 216 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 “HR compliance 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 1,230 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 “HR compliance law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many HR compliance law firms are there based in Belgium?

RevenueBase identified 216 company matches for HR compliance 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?

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

Which city has the most HR compliance law firms?

Brussels leads with 18 company records, followed by Antwerp (14) and Ghent (12).

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 1,230 professional contacts with verified work emails tracked across these 216 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.