Company lists · Data refreshed September 2026
Top 25 Big 4 law firms based in Belgium
RevenueBase identified 401 company matches for big 4 law firms associated with Belgium as of September 2026 and tracks 7,823 professional contacts across them, including 4,254 with verified work emails and 164 with mobile numbers. Brussels is the largest hub.
This list covers company matches for big 4 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 23, 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 big 4 law firms based in Belgium
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 936 contacts → | ||||
Exact match “At BDO, we believe in empowering organisations and people to achieve sustainable growth and realise their full potential.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase | |||||
| 2 | 811 contacts → | ||||
Exact match “Stibbe is a leading independent, international law firm with main offices in Amsterdam, Brussels and Luxembourg, and a branch office in London.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase | |||||
| 3 | 564 contacts → | ||||
Exact match “Vandelanotte, opgericht in 1948 door Roger Vandelanotte, is uitgegroeid tot het grootste onafhankelijke kantoor in België, met ook een vestiging in Rijsel (Frankrijk).” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase | |||||
| 4 | 559 contacts → | ||||
Exact match “Samen ondernemen, met kennis en visie.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase | |||||
| 5 | 272 contacts → | ||||
Exact match “UW RECHTERHAND Als ondernemer bent u maar zo sterk als de mensen die u omringen.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase | |||||
| 6 | 220 contacts → | ||||
Exact match “Bij Baker Tilly bouwen we mee aan het groeiverhaal van ondernemers.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase | |||||
| 7 | 218 contacts → | ||||
Exact match “Businesses, institutions and referral firms turn to Liedekerke for strategic legal and tax solutions that support growth and help manage complexity across Belgium and Africa.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase | |||||
| 8 | 216 contacts → | ||||
Exact match “Eubelius is Belgium's largest independent law firm.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase | |||||
| 9 | 210 contacts → | ||||
Exact match “Our Talent.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase | |||||
| 10 | 172 contacts → | ||||
Exact match “Tiberghien is an independent law firm, specialised in all domains of taxation and family (patrimonial) law.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase | |||||
| 11 | 153 contacts → | ||||
Exact match “Monard Law, an independent business law firm in Belgium with 25+ years of experience.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase | |||||
| 12 | 140 contacts → | ||||
Exact match “Lydian is a full-service, independent Belgian law firm that was founded in 2001, and has grown in just a few years to a stand-alone business law firm.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase | |||||
| 13 | 128 contacts → | ||||
Exact match “Van Bael & Bellis is a leading independent international law firm headquartered in Brussels and with offices in London and Geneva.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase | |||||
| 14 | 126 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 23, 2026 · View company records in RevenueBase | |||||
| 15 | 120 contacts → | ||||
Exact match “KPMG Law is a Belgian law firm operating mainly in the fields of corporate and business law, real estate law, employment law, banking & finance, tax law and public law.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase | |||||
| 16 | 117 contacts → | ||||
Exact match “Founded in 1950, Janson is a multidisciplinary and multilingual business law firm, with currently 33 partners and more than 60 associates.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase | |||||
| 17 | 112 contacts → | ||||
Exact match “Schoups offers customised legal services to clients in the business world.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase | |||||
| 18 | 77 contacts → | ||||
Exact match “Acco Accountants is een vooruitstrevend, innovatief kantoor met vestigingen in Antwerpen, Mechelen en Herentals.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase | |||||
| 19 | 74 contacts → | ||||
Exact match “Our goal is to bring an excelling service at a reasonable price.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase | |||||
| 20 | 73 contacts → | ||||
Exact match “Founded in 2013, Strelia is an independent law firm with offices in Brussels and Luxembourg.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase | |||||
| 21 | 69 contacts → | ||||
Exact match “Fieldfisher Belgium is a leading firm, providing a full range of legal services and alternative solutions to our local and international clients on European, international and…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase | |||||
| 22 | 63 contacts → | ||||
Exact match “Juridisch en fiscaal advies, bedrijfseconomische diensten, accountancy, financiële plannen, studies: Fineko levert maatwerk.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase | |||||
| 23 | 63 contacts → | ||||
Exact match “HLB is gespecialiseerd in accountancy, audit, juridisch en fiscaal advies.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase | |||||
| 24 | 63 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 23, 2026 · View company records in RevenueBase | |||||
| 25 | 60 contacts → | ||||
Exact match “Quinz brings together highly capable lawyers, most of which have worked with top international law firms.” Recorded in the RevenueBase company graph · Sep 23, 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 “big 4 law firms”. 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 401 big 4 law firms based in Belgium
See the full list, filter by size, metro and specialty, and access 4,254 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Big 4 law firms based in Belgium at a glance
As of Sep 23, 2026Companies by employee count
Freshness & accuracy
How recently the business emails were verified and the company information checked
Email last verified
Median 25.0dCompany record updated
Median 66.0dHow 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 “big 4 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 4,254 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 23, 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.
Big 4 law firms 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 “big 4 law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many big 4 law firms are there based in Belgium?
RevenueBase identified 401 company matches for big 4 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?
BDO Belgium tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most big 4 law firms?
Brussels leads with 92 company records, followed by Antwerp (43) and Liege (20).
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 4,254 professional contacts with verified work emails tracked across these 401 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 23, 2026.
Ready to reach these companies? Verified emails and direct dials for all 401 big 4 law firms based in Belgium. Start with a free account, no credit card.
Download this list →Related lists
Big 4 law firms by geography
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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.
More company lists
Company intelligence · public preview
Top 25 big 4 law firms 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 401 matching company records for big 4 law firms based in Belgium, with 7,823 tracked contacts and 4,254 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: September 23, 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 big 4 law firms 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 |  BDO Belgiumbdo.beHQ: Zaventem, BelgiumReported employees: 1,001-5,000 | Zaventem, Belgium | 1,001-5,000 | Exact match | 936 contacts → |
“At BDO, we believe in empowering organisations and people to achieve sustainable growth and realise their full potential.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Stibbestibbe.comHQ: Brussels, BelgiumReported employees: 501-1,000 | Brussels, Belgium | 501-1,000 | Exact match | 811 contacts → |
“Stibbe is a leading independent, international law firm with main offices in Amsterdam, Brussels and Luxembourg, and a branch office in London.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Vandelanottevandelanotte.beHQ: Kortrijk, BelgiumReported employees: 501-1,000 | Kortrijk, Belgium | 501-1,000 | Exact match | 564 contacts → |
“Vandelanotte, opgericht in 1948 door Roger Vandelanotte, is uitgegroeid tot het grootste onafhankelijke kantoor in België, met ook een vestiging in Rijsel (Frankrijk).” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  VGDvgd.euHQ: Wemmel, BelgiumReported employees: 201-500 | Wemmel, Belgium | 201-500 | Exact match | 559 contacts → |
“Samen ondernemen, met kennis en visie.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  VAN Havermaetvanhavermaet.beHQ: Hasselt, BelgiumReported employees: 201-500 | Hasselt, Belgium | 201-500 | Exact match | 272 contacts → |
“UW RECHTERHAND Als ondernemer bent u maar zo sterk als de mensen die u omringen.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Baker Tilly Belgiumbakertilly.beHQ: Brussel, BelgiumReported employees: 201-500 | Brussel, Belgium | 201-500 | Exact match | 220 contacts → |
“Bij Baker Tilly bouwen we mee aan het groeiverhaal van ondernemers.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Liedekerkeliedekerke.comHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 218 contacts → |
“Businesses, institutions and referral firms turn to Liedekerke for strategic legal and tax solutions that support growth and help manage complexity across Belgium and Africa.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Eubeliuseubelius.comHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 216 contacts → |
“Eubelius is Belgium's largest independent law firm.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Finvisionfinvision.beHQ: Waregem, BelgiumReported employees: 201-500 | Waregem, Belgium | 201-500 | Exact match | 210 contacts → |
“Our Talent.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Tiberghien Lawyerstiberghien.comHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 172 contacts → |
“Tiberghien is an independent law firm, specialised in all domains of taxation and family (patrimonial) law.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Monard LAWmonardlaw.beHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 153 contacts → |
“Monard Law, an independent business law firm in Belgium with 25+ years of experience.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Lydianlydian.beHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 140 contacts → |
“Lydian is a full-service, independent Belgian law firm that was founded in 2001, and has grown in just a few years to a stand-alone business law firm.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  VAN Bael & Bellisvbb.comHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 128 contacts → |
“Van Bael & Bellis is a leading independent international law firm headquartered in Brussels and with offices in London and Geneva.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  GSJ Advocatengsj.beHQ: 2600 Antwerpen, BelgiumReported employees: 51-200 | 2600 Antwerpen, Belgium | 51-200 | Exact match | 126 contacts → |
“Behind every case pleaded by GSJ lawyers there is a team of more than 80 specialised lawyers.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Kpmg LAW Belgiumkpmglaw.beHQ: Zaventem, BelgiumReported employees: 51-200 | Zaventem, Belgium | 51-200 | Exact match | 120 contacts → |
“KPMG Law is a Belgian law firm operating mainly in the fields of corporate and business law, real estate law, employment law, banking & finance, tax law and public law.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Jansonjanson.beHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 117 contacts → |
“Founded in 1950, Janson is a multidisciplinary and multilingual business law firm, with currently 33 partners and more than 60 associates.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Schoupsschoups.be HQ: Antwerp, BelgiumReported employees: 51-200 | Antwerp, Belgium | 51-200 | Exact match | 112 contacts → |
“Schoups offers customised legal services to clients in the business world.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Acco Accountantsaccogroup.beHQ: Wilrijk (antwerpen), BelgiumReported employees: 11-50 | Wilrijk (antwerpen), Belgium | 11-50 | Exact match | 77 contacts → |
“Acco Accountants is een vooruitstrevend, innovatief kantoor met vestigingen in Antwerpen, Mechelen en Herentals.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Argo LAWargo-law.beHQ: Antwerp, BelgiumReported employees: 51-200 | Antwerp, Belgium | 51-200 | Exact match | 74 contacts → |
“Our goal is to bring an excelling service at a reasonable price.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Streliastrelia.comHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 73 contacts → |
“Founded in 2013, Strelia is an independent law firm with offices in Brussels and Luxembourg.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Fieldfisher Belgiumfieldfisher.comHQ: Etterbeek, BelgiumReported employees: 1,001-5,000 | Etterbeek, Belgium | 1,001-5,000 | Exact match | 69 contacts → |
“Fieldfisher Belgium is a leading firm, providing a full range of legal services and alternative solutions to our local and international clients on European, international and…” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Fineko NVfineko.beHQ: Genk, BelgiumReported employees: 51-200 | Genk, Belgium | 51-200 | Exact match | 63 contacts → |
“Juridisch en fiscaal advies, bedrijfseconomische diensten, accountancy, financiële plannen, studies: Fineko levert maatwerk.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  HLB Belgiumhlb.beHQ: Watermael-boitsfort, BelgiumReported employees: 51-200 | Watermael-boitsfort, Belgium | 51-200 | Exact match | 63 contacts → |
“HLB is gespecialiseerd in accountancy, audit, juridisch en fiscaal advies.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Daldewolfdaldewolf.comHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 63 contacts → |
“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 description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  QUINZquinz.beHQ: Vilvoorde, BelgiumReported employees: 11-50 | Vilvoorde, Belgium | 11-50 | Exact match | 60 contacts → |
“Quinz brings together highly capable lawyers, most of which have worked with top international law firms.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 401 company matches
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Big 4 law firms: dataset insights
September 23, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
697 records in the displayed employee bands.
The displayed band counts and matching total are separate saved measurements and do not reconcile. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails were verified and the company information checked
Email last verified
Median 25.0dCompany record updated
Median 66.0dHow 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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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: September 23, 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 ↗
Big 4 law firms by metro
Questions about this company list
What does Exact match mean for big 4 law firms?
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 big 4 law firms did RevenueBase find based in Belgium?
The saved snapshot records 401 matching company records, 7,823 tracked contacts and 4,254 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: September 23, 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
Big 4 law firms by geography
- Big 4 law firms based in Brazil
- Big 4 law firms based in the United States
- Big 4 law firms based in Spain
- Big 4 law firms based in Italy
- Big 4 law firms based in Germany
- Big 4 law firms based in France
- Big 4 law firms based in the United Kingdom
- Big 4 law firms based in Canada
- Big 4 law firms based in Australia
- Big 4 law firms based in Mexico
- Big 4 law firms based in Poland
- Big 4 law firms based in South Africa
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 big 4 law firms based in Belgium. Snapshot: September 23, 2026. https://revenuebase.ai/companies/big-4-law-firms/belgium.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 big 4 law firms based in Belgium
RevenueBase records 401 matching company records for big 4 law firms based in Belgium, with 7,823 tracked contacts and 4,254 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: September 23, 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 big 4 law firms 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 | BDO Belgiumbdo.be HQ: Zaventem, BelgiumReported employees: 1,001-5,000 | Zaventem, Belgium | 1,001-5,000 | Exact match | 936 contacts → |
“At BDO, we believe in empowering organisations and people to achieve sustainable growth and realise their full potential.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Stibbestibbe.com HQ: Brussels, BelgiumReported employees: 501-1,000 | Brussels, Belgium | 501-1,000 | Exact match | 811 contacts → |
“Stibbe is a leading independent, international law firm with main offices in Amsterdam, Brussels and Luxembourg, and a branch office in London.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Vandelanottevandelanotte.be HQ: Kortrijk, BelgiumReported employees: 501-1,000 | Kortrijk, Belgium | 501-1,000 | Exact match | 564 contacts → |
“Vandelanotte, opgericht in 1948 door Roger Vandelanotte, is uitgegroeid tot het grootste onafhankelijke kantoor in België, met ook een vestiging in Rijsel (Frankrijk).” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | VGDvgd.eu HQ: Wemmel, BelgiumReported employees: 201-500 | Wemmel, Belgium | 201-500 | Exact match | 559 contacts → |
“Samen ondernemen, met kennis en visie.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | VAN Havermaetvanhavermaet.be HQ: Hasselt, BelgiumReported employees: 201-500 | Hasselt, Belgium | 201-500 | Exact match | 272 contacts → |
“UW RECHTERHAND Als ondernemer bent u maar zo sterk als de mensen die u omringen.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Baker Tilly Belgiumbakertilly.be HQ: Brussel, BelgiumReported employees: 201-500 | Brussel, Belgium | 201-500 | Exact match | 220 contacts → |
“Bij Baker Tilly bouwen we mee aan het groeiverhaal van ondernemers.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Liedekerkeliedekerke.com HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 218 contacts → |
“Businesses, institutions and referral firms turn to Liedekerke for strategic legal and tax solutions that support growth and help manage complexity across Belgium and Africa.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Eubeliuseubelius.com HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 216 contacts → |
“Eubelius is Belgium's largest independent law firm.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Finvisionfinvision.be HQ: Waregem, BelgiumReported employees: 201-500 | Waregem, Belgium | 201-500 | Exact match | 210 contacts → |
“Our Talent.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Tiberghien Lawyerstiberghien.com HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 172 contacts → |
“Tiberghien is an independent law firm, specialised in all domains of taxation and family (patrimonial) law.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Monard LAWmonardlaw.be HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 153 contacts → |
“Monard Law, an independent business law firm in Belgium with 25+ years of experience.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Lydianlydian.be HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 140 contacts → |
“Lydian is a full-service, independent Belgian law firm that was founded in 2001, and has grown in just a few years to a stand-alone business law firm.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | VAN Bael & Bellisvbb.com HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 128 contacts → |
“Van Bael & Bellis is a leading independent international law firm headquartered in Brussels and with offices in London and Geneva.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | GSJ Advocatengsj.be HQ: 2600 Antwerpen, BelgiumReported employees: 51-200 | 2600 Antwerpen, Belgium | 51-200 | Exact match | 126 contacts → |
“Behind every case pleaded by GSJ lawyers there is a team of more than 80 specialised lawyers.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Kpmg LAW Belgiumkpmglaw.be HQ: Zaventem, BelgiumReported employees: 51-200 | Zaventem, Belgium | 51-200 | Exact match | 120 contacts → |
“KPMG Law is a Belgian law firm operating mainly in the fields of corporate and business law, real estate law, employment law, banking & finance, tax law and public law.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Jansonjanson.be HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 117 contacts → |
“Founded in 1950, Janson is a multidisciplinary and multilingual business law firm, with currently 33 partners and more than 60 associates.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Schoupsschoups.be HQ: Antwerp, BelgiumReported employees: 51-200 | Antwerp, Belgium | 51-200 | Exact match | 112 contacts → |
“Schoups offers customised legal services to clients in the business world.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Acco Accountantsaccogroup.be HQ: Wilrijk (antwerpen), BelgiumReported employees: 11-50 | Wilrijk (antwerpen), Belgium | 11-50 | Exact match | 77 contacts → |
“Acco Accountants is een vooruitstrevend, innovatief kantoor met vestigingen in Antwerpen, Mechelen en Herentals.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Argo LAWargo-law.be HQ: Antwerp, BelgiumReported employees: 51-200 | Antwerp, Belgium | 51-200 | Exact match | 74 contacts → |
“Our goal is to bring an excelling service at a reasonable price.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Streliastrelia.com HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 73 contacts → |
“Founded in 2013, Strelia is an independent law firm with offices in Brussels and Luxembourg.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Fieldfisher Belgiumfieldfisher.com HQ: Etterbeek, BelgiumReported employees: 1,001-5,000 | Etterbeek, Belgium | 1,001-5,000 | Exact match | 69 contacts → |
“Fieldfisher Belgium is a leading firm, providing a full range of legal services and alternative solutions to our local and international clients on European, international and…” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Fineko NVfineko.be HQ: Genk, BelgiumReported employees: 51-200 | Genk, Belgium | 51-200 | Exact match | 63 contacts → |
“Juridisch en fiscaal advies, bedrijfseconomische diensten, accountancy, financiële plannen, studies: Fineko levert maatwerk.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HLB Belgiumhlb.be HQ: Watermael-boitsfort, BelgiumReported employees: 51-200 | Watermael-boitsfort, Belgium | 51-200 | Exact match | 63 contacts → |
“HLB is gespecialiseerd in accountancy, audit, juridisch en fiscaal advies.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Daldewolfdaldewolf.com HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 63 contacts → |
“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 description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | QUINZquinz.be HQ: Vilvoorde, BelgiumReported employees: 11-50 | Vilvoorde, Belgium | 11-50 | Exact match | 60 contacts → |
“Quinz brings together highly capable lawyers, most of which have worked with top international law firms.” Recorded description excerpt · September 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 401 company matches
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Big 4 law firms: dataset insights
September 23, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
697 records in the displayed employee bands.
The displayed band counts and matching total are separate saved measurements and do not reconcile. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails were verified and the company information checked
Email last verified
Median 25.0dCompany record updated
Median 66.0dHow 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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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: September 23, 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 ↗
Big 4 law firms by metro
Questions about this company list
What does Exact match mean for big 4 law firms?
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 big 4 law firms did RevenueBase find based in Belgium?
The saved snapshot records 401 matching company records, 7,823 tracked contacts and 4,254 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: September 23, 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.
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Cite this list
RevenueBase Data Team. Top 25 big 4 law firms based in Belgium. Snapshot: September 23, 2026. https://revenuebase.ai/companies/big-4-law-firms/belgium.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗