Company lists · Data refreshed September 2026

Top 25 Software intellectual property law firms based in Belgium

RevenueBase identified 63 company matches for software intellectual property law firms associated with Belgium as of September 2026 and tracks 649 professional contacts across them, including 379 with verified work emails. Brussels is the largest hub.

This list covers company matches for software intellectual property 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 29, 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 29, 2026 How this list was built
63Companies
649Contacts tracked
379Verified emails
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The 25 largest software intellectual property law firms based in Belgium

Ranked by team size
Top 25 of 63 company matches for software intellectual property law firms based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchDiegem, BelgiumHQ recorded Sep 29, 2026201-500203 contacts →

Exact match

“Empowering Innovation Across Europe With over 125 years of experience, Gevers is your trusted partner for Intellectual Property.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchSint-martens-latem, BelgiumHQ recorded Sep 29, 202611-5046 contacts →

Exact match

“Since De Clercq & Partners has been dedicated to helping businesses protect their innovations and creativity.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchAntwerp, BelgiumHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
4Exact matchDiegem, BelgiumHQ recorded Sep 29, 202611-5036 contacts →

Exact match

“Calysta is a modern Intellectual Property firm (IP firm).”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchGhent, BelgiumHQ recorded Sep 29, 202611-5033 contacts →

Exact match

“A dedicated legal team of Intellectual Property specialists focused on your project's future.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchGhent (sint-denijs-westrem), BelgiumHQ recorded Sep 29, 202611-5028 contacts →

Exact match

“Brantsandpatents is a dynamic intellectual property consultancy firm with offices in Ghent and Brussels, Belgium.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchLa Hulpe, BelgiumHQ recorded Sep 29, 202611-5024 contacts →

Exact match

“WHO?”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchGhent, BelgiumHQ recorded Sep 29, 202611-5019 contacts →

Exact match

“IPSILON Belgium, part of IPSILON Group, is a premier client-centric one-stop shop in the Benelux for IP services, a no-nonsense partner for innovative, design savvy and high-tech…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchBrussel, BelgiumHQ recorded Sep 29, 202611-5017 contacts →

Exact match

“We provide the highest level of legal services in relation to intellectual property rights, advertising, media & more to help you secure and maintain your market position.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchGhent, BelgiumHQ recorded Sep 29, 202611-5017 contacts →

Exact match

“IFORI is an IP/IT-law boutique, we are happy to assist you in protecting your IP (trademarks, patents, models, copyrights, etc.) and in the preparation and negotiation of ICT, R&D…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchAntwerp, BelgiumHQ recorded Sep 29, 202611-5011 contacts →

Exact match

“Belgian and European Patent attorneys.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchTessenderlo, BelgiumHQ recorded Sep 29, 20261-109 contacts →

Exact match

“Bij Ingentia Advocaten stappen we mee in de reis die u aflegt met uw onderneming.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchDestelbergen, BelgiumHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
14Exact matchAntwerp, BelgiumHQ recorded Sep 29, 20261-109 contacts →

Exact match

“Pitch is a law & IP firm that provides legal solutions to creative and innovative entrepreneurs.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchGhent, BelgiumHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
16Exact matchBrussels, BelgiumHQ recorded Sep 29, 202611-507 contacts →

Exact match

“In 1992, Novagraaf Group seized the opportunity to open a dedicated office in Brussels, followed by the opening of a second office in Gent.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchBrussels, BelgiumHQ recorded Sep 29, 20261-107 contacts →

Exact match

“WIPLAW® specializes exclusively in intellectual property law, concentrating particularly on: trademarks, designs, patents, copyright, geographical, indications of origin…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchMechelen, BelgiumHQ recorded Sep 29, 20261-106 contacts →

Exact match

“Inteo is a Belgian law firm focused on intellectual property law and related practice areas.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchHeverlee (leuven), BelgiumHQ recorded Sep 29, 20261-105 contacts →

Exact match

“IPLodge is now Oryon.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchGhent, BelgiumHQ recorded Sep 29, 202611-504 contacts →

Exact match

“Het ICT-recht is een rechtsgebied dat zich razendsnel ontwikkelt.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchBrussels, BelgiumHQ recorded Sep 29, 20261-104 contacts →

Exact match

“For us, protecting intellectual property is more than just a career choice-it’s our passion.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchEtterbeek, BelgiumHQ recorded Sep 29, 202611-503 contacts →

Exact match

“ICOSA Europe is an IP Law firm dedicated to Life Sciences, Chemistry and Medical Device.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchHasselt, BelgiumHQ recorded Sep 29, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchCharleroi, BelgiumHQ recorded Sep 29, 20261-103 contacts →

Exact match

“Au service des entreprises et des particuliers, notre Cabinet vous propose son expertise et ses compétences pointues dans le conseil juridique et la défense de vos intérêts.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchBrussels, BelgiumHQ recorded Sep 29, 20261-103 contacts →

Exact match

“PETILLION is an independent law firm based in Brussels with a focus on dispute resolution.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 63 software intellectual property law firms based in Belgium

See the full list, filter by size, metro and specialty, and access 379 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Software intellectual property law firms based in Belgium at a glance

As of Sep 29, 2026
58.4%Verified-email coverage
10.3Average contacts per company
1-10Median size (employees)
12.7%Largest-city concentration · Brussels
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
16
201-500
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 63 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 “software intellectual property 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 379 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 29, 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 “software intellectual property law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many software intellectual property law firms are there based in Belgium?

RevenueBase identified 63 company matches for software intellectual property 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?

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

Which city has the most software intellectual property law firms?

Brussels leads with 8 company records, followed by Antwerp (5) and Diegem Brussels (2).

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 379 professional contacts with verified work emails tracked across these 63 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 29, 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.