Company lists · Data refreshed September 2026

Top 25 Tier law firms based in Belgium

RevenueBase identified 143 company matches for tier law firms associated with Belgium as of September 2026 and tracks 2,595 professional contacts across them, including 1,234 with verified work emails. Brussels is the largest hub.

This list covers company matches for tier 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 21, 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 21, 2026 How this list was built
143Companies
2,595Contacts tracked
1,234Verified emails
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The 25 largest tier law firms based in Belgium

Ranked by team size
Top 25 of 143 company matches for tier law firms based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 21, 202651-200153 contacts →

Exact match

“Monard Law, an independent business law firm in Belgium with 25+ years of experience.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact match2600 Antwerpen, BelgiumHQ recorded Sep 21, 202651-200126 contacts →

Exact match

“Behind every case pleaded by GSJ lawyers there is a team of more than 80 specialised lawyers.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchBrussels, BelgiumHQ recorded Sep 21, 202651-20063 contacts →

Exact match

“DALDEWOLF is an independent business law firm with a robust team of experts in Corporate and Financial Law, including Corporate M&A, capital markets, and both domestic and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchZwijnaarde, BelgiumHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
5Exact matchMariakerke, BelgiumHQ recorded Sep 21, 202611-5050 contacts →

Exact match

“Het gedachtegoed van drie jonge advocaten, te weten Christine Mussche, Walter Van Steenbrugge en Jo Van Acker, was dermate verwant dat zij op 1 september 1991 de handen in elkaar…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchLeuven, BelgiumHQ recorded Sep 21, 202611-5043 contacts →

Exact match

“Nelissen Grade Lawyers is an independent law firm with its main office in Leuven.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchAntwerp, BelgiumHQ recorded Sep 21, 202611-5039 contacts →

Exact match

“ARTES is a business law firm specialized in Intellectual Property (IP), Information Technology (IT), Privacy & Security.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchLouvain-la-neuve, BelgiumHQ recorded Sep 21, 202611-5037 contacts →

Exact match

“Walk est un cabinet de 35 avocats spécialisés qui accompagne particuliers & professionnels dans un large éventail de compétences juridiques.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchAntwerp, BelgiumHQ recorded Sep 21, 202611-5037 contacts →

Exact match

“It is the passion for our profession and our personal and expert guidance that is valued by our clients.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchBrussel - Bruxelles, BelgiumHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
11Exact matchAntwerp, BelgiumHQ recorded Sep 21, 202611-5036 contacts →

Exact match

“Cresco is a premier business law firm serving the business and legal needs of entrepreneurs, start-ups, investors and corporates.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchGhent, BelgiumHQ recorded Sep 21, 202611-5027 contacts →

Exact match

“Storme, Leroy, Van Parys is een polyvalent advocatenkantoor te Gent dat zich kan steunen op een brede opgebouwde expertise doorheen decennia van adviesverlening en bijstand binnen…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchAntwerp, BelgiumHQ recorded Sep 21, 202611-5026 contacts →

Exact match

“Quorum, which is recognised by Legal 500 and is a strategic advisor to investors, founders and corporations seeking to expand their business operations in Belgium and beyond.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchKortrijk, BelgiumHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
15Exact matchMechelen, BelgiumHQ recorded Sep 21, 202611-5021 contacts →

Exact match

“LM & DS is a lawyer’s office with 24 lawyers focusing on developing jurisdiction specialities.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchBrussel, BelgiumHQ recorded Sep 21, 202611-5021 contacts →

Exact match

“At LMBD, we aim to provide our clients with legal services of the highest quality, to assist them to achieve their business objectives in an efficient, effective and economically…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchBrussels, BelgiumHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
18Exact matchLiège, BelgiumHQ recorded Sep 21, 202611-5020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchKortrijk, BelgiumHQ recorded Sep 21, 202611-5019 contacts →

Exact match

“Lamote Stragier Advocaten is een nichekantoor gespecialiseerd in het fiscaal recht, het ondernemingsrecht, overnames en het familiaal vermogensrecht.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchVerviers, BelgiumHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“12 avocats formant une équipe soudée et performante, à votre écoute et dont les compétences s’exercent dans l’ensemble des matières du droit: Entreprises/Créances -…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchEtterbeek, BelgiumHQ recorded Sep 21, 202611-5016 contacts →

Exact match

“Cabinet d'avocats sous forme de S.R.L.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchMechelen, BelgiumHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“De advocaten en bemiddelaars van Mahla leggen zich toe op juridische dienstverlening aan particulieren en ondernemingen.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchAntwerp, BelgiumHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“Corbus stands for specialised and personalised know how to provide you legal comfort for all your business ventures.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchGenk, BelgiumHQ recorded Sep 21, 202611-5013 contacts →

Exact match

“Advocatenkantoor OMNIUS is reeds meer dan 40 jaar actief als juridische partner van de Limburgse bedrijven, instellingen en privé cliënten.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchLier, BelgiumHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase

Showing 25 of 143 tier law firms based in Belgium

See the full list, filter by size, metro and specialty, and access 1,234 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Tier law firms based in Belgium at a glance

As of Sep 21, 2026
47.6%Verified-email coverage
18.1Average contacts per company
1-10Median size (employees)
11.2%Largest-city concentration · Brussels
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
85
11-50
49
51-200
6
501-1,000
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 143 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 “tier 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 1,234 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 21, 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 “tier law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many tier law firms are there based in Belgium?

RevenueBase identified 143 company matches for tier 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?

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

Which city has the most tier law firms?

Brussels leads with 16 company records, followed by Antwerp (15) and Ghent (8).

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 1,234 professional contacts with verified work emails tracked across these 143 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 21, 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.