Company lists · Data refreshed September 2026

Top 25 Internet law firms based in the Netherlands

RevenueBase identified 86 internet law firms headquartered in the Netherlands as of September 2026 and tracks 658 professional contacts across them, including 395 with verified work emails and 46 with mobile numbers. Amsterdam is the largest hub.

This list covers internet law firms headquartered in the Netherlands, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review
86Companies
658Contacts tracked
395Verified emails
46Mobile numbers
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The 25 largest internet law firms based in the Netherlands

Ranked by team size
Top 25 of 86 internet law firms based in the Netherlands, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names internet law firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
IctrechtStrong evidence
Amsterdam, NetherlandsHQ checked Sep 4, 202651-200161

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

Source: company website · checked Sep 4, 2026
2
PLOUMIndirect evidence
Ta, NetherlandsHQ checked Sep 4, 202651-200154

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

Source: company website · checked Sep 4, 2026
3
GMW AdvocatenPartial evidence
Kw, NetherlandsHQ checked Sep 4, 202611-5063

“GMW lawyers is an innovative law firm located in The Hague.”

Source: company website · checked Sep 4, 2026
4
SOLVPartial evidence
Ae, NetherlandsHQ checked Sep 4, 202611-5026

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

Source: company website · checked Sep 4, 2026
5
LeewayPartial evidence
Dm, NetherlandsHQ checked Sep 4, 202611-5021

“Leeway is an Amsterdam-based law firm specialising in intellectual property, technology and media & entertainment and all related commercial issues and contracts.”

Source: company website · checked Sep 4, 2026
6
The Data LawyersPartial evidence
Amsterdam, NetherlandsHQ checked Sep 4, 202611-5016

“The Data Lawyers is an independent and highly specialised Dutch law firm.”

Source: company website · checked Sep 4, 2026
7
Hoogenraad & HaakPartial evidence
Amsterdam, NetherlandsHQ checked Sep 4, 202611-5013

“We are an independent boutique law firm in Amsterdam, specialized in intellectual property law, advertising law and food law.”

Source: company website · checked Sep 4, 2026
8
Project MoorePartial evidence
Amsterdam, NetherlandsHQ checked Sep 4, 202611-5013

“Project Moore - IT law and privacy specialists in the broadest sense.”

Source: company website · checked Sep 4, 2026
9
Vondst AdvocatenIndirect evidence
Amsterdam, NetherlandsHQ checked Sep 4, 202611-5012

“Vondst is een gespecialiseerd advocatenkantoor dat zich toelegt op het intellectuele eigendomsrecht, farmaceutisch recht, IT en privacy.”

Source: company website · checked Sep 4, 2026
10
Louwers Ip&tech AdvocatenIndirect evidence
NetherlandsHQ checked Sep 4, 20261-108

“LAWYERS OF CHANGE - Louwers IP & Tech Advocaten is a no nonsense niche firm specialised in the closely intertwined fields of intellectual property & innovation, IT & IT…”

Source: company website · checked Sep 4, 2026
11Enschede, NetherlandsHQ checked Sep 4, 20261-108

“Digitalisering.”

Source: company website · checked Sep 4, 2026
12
Turing AdvocatenPartial evidence
The Hague, NetherlandsHQ checked Sep 4, 20261-106

“your leading law firm for IT, privacy and digital transformation”

Source: company website · checked Sep 4, 2026
13
Lawfox AdvocatenStrong evidence
Tilburg, NetherlandsHQ checked Sep 4, 20261-106

“LAWFOX provides litigation services in the field of internet law.”

Source: company website · checked Sep 4, 2026
14
Wisemen AdvocatenPartial evidence
Den Haag, NetherlandsHQ checked Sep 4, 20261-106

“WiseMen is a law firm with broad experience in the ICT-branch and marketing & communication branch (media branch).”

Source: company website · checked Sep 4, 2026
15
Weski AdvocatenPartial evidence
Rotterdam, NetherlandsHQ checked Sep 4, 20261-106

“Weski Advocaten heeft zich sinds 1976 nationaal en internationaal op verschillende rechtsgebieden als kundig, moedig, gedreven, betrokken en gespecialiseerd kantoor geprofileerd.”

Source: company website · checked Sep 4, 2026
16
Visser Schaap & KreijgerPartial evidence
Amsterdam, NetherlandsHQ checked Sep 4, 20261-105

“The law firm Visser Schaap & Kreijger specialises in intellectual property, media and competition law.”

Source: company website · checked Sep 4, 2026
17
Klos C.S. AdvocatenIndirect evidence
Bb, NetherlandsHQ checked Sep 4, 20261-104

“KLOS c.s.”

Source: company website · checked Sep 4, 2026
18
W.T. Privacy B.VIndirect evidence
Capelle Aan Den Ijssel, NetherlandsHQ checked Sep 4, 20261-104

“W.T.”

Source: company website · checked Sep 4, 2026
19
Walden GrenePartial evidence
Amsterdam, NetherlandsHQ checked Sep 4, 20261-104

“We are Walden Law, a team of seasoned and meticulous legal advisors, negotiators and litigators, specialized in intellectual property, art, media and privacy.”

Source: company website · checked Sep 4, 2026
20
Stimmt B.VIndirect evidence
Rotterdam, NetherlandsHQ checked Sep 4, 20261-104

“Technologie en Recht”

Source: company website · checked Sep 4, 2026
21
Advocatenkantoor LegalzIndirect evidence
Rotterdam, NetherlandsHQ checked Sep 4, 20261-103

“Advocatenkantoor Legalz is dé specialist in Rotterdam voor ICT-recht.”

Source: company website · checked Sep 4, 2026
22
Nord AdvocatenIndirect evidence
Groningen, NetherlandsHQ checked Sep 4, 20261-103

“Een Noord Nederlands niche-advocatenkantoor met onderscheidende expertise op het gebied van IP (Intellectueel Eigendom), IT (IT-recht) en Privacy.”

Source: company website · checked Sep 4, 2026
23
DE It-JuristIndirect evidence
Haren, NetherlandsHQ checked Sep 4, 20261-103

“De IT-Jurist is een IT-juridisch adviesbureau gespecialiseerd in Intellectueel Eigendom, IT-recht / ICT-recht en Privacy.”

Source: company website · checked Sep 4, 2026
24
LawnchIndirect evidence
Eindhoven, NetherlandsHQ checked Sep 4, 20261-103

“From its office in Eindhoven – located in the former Philips building Videolab at Strijp-S, the ‘creative & cultural center of Eindhoven’ – LAWNCH provides cutting-edge services…”

Source: company website · checked Sep 4, 2026
25
Hermans Peters LAWPartial evidence
Utrecht, NetherlandsHQ checked Sep 4, 20261-102

“Welkom bij Hermans Peters Law!”

Source: company website · checked Sep 4, 2026

Showing 25 of 86 internet law firms based in the Netherlands

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Internet law firms based in the Netherlands at a glance

As of Sep 4, 2026
1-10Median size (employees)
AmsterdamLargest hub · 17 HQs
46Contacts with mobile numbers
Sep 4, 2026Data refreshed

Companies by employee count

1-10
72
11-50
10
51-200
2

Verified emails by last verification

0–30
0
31–60
38
61–90
231
90–180
126
180+
0

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among internet law firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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
Companies headquartered in the Netherlands whose own description of what they do matches “internet law firms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among internet law firms, and records with no verified work email. Companies headquartered outside Netherlands are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 395 across the full list. 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 4, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many internet law firms are there based in the Netherlands?

RevenueBase identified 86 internet law firms headquartered in the Netherlands as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Ictrecht, headquartered in Gw, tops this list with the largest team on record.

Which city has the most internet law firms?

Amsterdam leads with 17 headquartered companies, followed by Rotterdam (7) and The Hague (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 395 verified decision-maker contacts tracked across these 86 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 4, 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.