Company lists · Data refreshed September 2026

Top 25 Software patent law firms based in the Netherlands

RevenueBase identified 208 company matches for software patent law firms associated with the Netherlands as of September 2026 and tracks 2,732 professional contacts across them, including 1,669 with verified work emails and 166 with mobile numbers. Amsterdam is the largest hub.

This list covers company matches for software patent law firms associated with the Netherlands, 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 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 Sep 6, 2026 How this list was built
208Companies
2,732Contacts tracked
1,669Verified emails
166Mobile numbers
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The 25 largest software patent law firms based in the Netherlands

Ranked by team size
Top 25 of 208 company matches for software patent law firms based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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 matchAmsterdam, NetherlandsHQ recorded Sep 6, 202651-200161 contacts →

Exact match

“ICTRecht legal services specializes in Internet and IT law and intellectual property.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
2Exact matchRotterdam, NetherlandsHQ recorded Sep 6, 202651-200155 contacts →

Exact match

“Ploum is een advocaten- en notarissenkantoor dat effectieve juridische oplossingen voor bedrijven levert.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
3Exact matchThe Hague, NetherlandsHQ recorded Sep 6, 2026201-500153 contacts →

Exact match

“As one of Europe’s leading intellectual property firms, we believe in the power of innovation to drive progress.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
4Exact matchThe Hague, NetherlandsHQ recorded Sep 6, 2026201-500145 contacts →

Exact match

“V.O.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
5Exact matchThe Hague, NetherlandsHQ recorded Sep 6, 202651-200136 contacts →

Exact match

“Arnold & Siedsma has a unique and broad expertise protecting intellectual property.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
6Exact matchAmsterdam, NetherlandsHQ recorded Sep 6, 202651-200129 contacts →

Exact match

“As of 1 June 2026, Taylor Wessing's UK-led businesses combined with Winston & Strawn to become Winston Taylor.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7Exact matchDeventer, NetherlandsHQ recorded Sep 6, 202651-200127 contacts →

Exact match

“JPR advocaten is een gespecialiseerd advocatenkantoor met vestigingen in Deventer, Doetinchem en Utrecht.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
8Exact matchRijswijk, NetherlandsHQ recorded Sep 6, 202651-20077 contacts →

Exact match

“EP & C is a law firm specialized in protecting your ideas and commercial assets by patents and designs.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
9Exact matchEindhoven, NetherlandsHQ recorded Sep 6, 202651-20075 contacts →

Exact match

“For more than 55 years, we have been committed to innovation and the protection of intellectual property.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
10Exact matchWeesp, NetherlandsHQ recorded Sep 6, 202651-20063 contacts →

Exact match

“Knijff Trademark Attorneys is a company specialising in the protection of trademarks, designs and company names.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
11Exact matchHaarlem, NetherlandsHQ recorded Sep 6, 202651-20062 contacts →

Exact match

“Köster Advocaten is an entrepreneurial law firm.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
12Exact matchThe Hague, NetherlandsHQ recorded Sep 6, 202651-20060 contacts →

Exact match

“Meningsverschillen zijn zo oud als de mensheid.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
13Exact matchAlmelo, NetherlandsHQ recorded Sep 6, 202651-20052 contacts →

Exact match

“Daniels Huisman Advocaten is gevestigd in Almelo, Deventer en Enschede.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
14Exact matchArnhem, NetherlandsHQ recorded Sep 6, 202611-5040 contacts →

Exact match

“Stellicher advocaten is een ondernemend advocatenkantoor in de regio Arnhem.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
15Exact matchAmsterdam, NetherlandsHQ recorded Sep 6, 202611-5034 contacts →

Exact match

“De Vos + Partners is een advocatenkantoor in het hart van Amsterdam.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
16Exact matchThe Hague, NetherlandsHQ recorded Sep 6, 202611-5033 contacts →

Exact match

“Wij zijn Cees.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
17Exact matchGroningen, NetherlandsHQ recorded Sep 6, 202611-5033 contacts →

Exact match

“In een monumentaal pand vlak bij de rechtbank in het stadscentrum van Groningen vindt u Bout Advocaten: een middelgroot kantoor met 19 advocaten en een ondersteunend team van…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
18Exact matchAmsterdam, NetherlandsHQ recorded Sep 6, 202611-5032 contacts →

Exact match

“There may come a time when you find yourself in need of an attorney.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
19Exact matchVelsen-zuid, NetherlandsHQ recorded Sep 6, 202611-5031 contacts →

Exact match

“Tanger Advocaten N.V.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
20Exact matchArnhem, NetherlandsHQ recorded Sep 6, 202611-5028 contacts →

Exact match

“DAAN Advocaten combineert specialistische topkwaliteit in ondernemings- en arbeidsrecht met persoonlijke en betrokken dienstverlening.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
21Exact matchAmsterdam, NetherlandsHQ recorded Sep 6, 202611-5028 contacts →

Exact match

“De Vries & Metman is a leading patent attorney firm in the Netherlands.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
22Exact matchAmsterdam, NetherlandsHQ recorded Sep 6, 202611-5026 contacts →

Exact match

“SOLV is a law firm specialised in technology, media and communication.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
23Exact matchZeist, NetherlandsHQ recorded Sep 6, 202611-5024 contacts →

Exact match

“Clairfort is a Netherlands law firm with offices in Amsterdam, Zeist (Utrecht) and Maastricht.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
24Exact matchAmersfoort, NetherlandsHQ recorded Sep 6, 202611-5022 contacts →

Exact match

“Business is like top sport.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
25Exact matchEindhoven, NetherlandsHQ recorded Sep 6, 202611-5021 contacts →

Exact match

“Fender Advocaten is een gespecialiseerd advocatenkantoor in Eindhoven, gericht op het ondernemings- en arbeidsrecht.”

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

Showing 25 of 208 software patent law firms based in the Netherlands

See the full list, filter by size, metro and specialty, and access 1,669 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Software patent law firms based in the Netherlands at a glance

As of Sep 6, 2026
61.1%Verified-email coverage
6.1%Mobile-number coverage
13.1Average contacts per company
1-10Median size (employees)
11.5%Largest-city concentration · Amsterdam
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
143
11-50
47
51-200
14
201-500
4

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 the Netherlands whose business descriptions match “software patent 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 1,669 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 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 “software patent law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many software patent law firms are there based in the Netherlands?

RevenueBase identified 208 company matches for software patent law firms associated with the Netherlands 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?

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

Which city has the most software patent law firms?

Amsterdam leads with 24 company records, followed by The Hague (14) and Eindhoven (6).

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 1,669 professional contacts with verified work emails tracked across these 208 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 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.