Company lists · Data refreshed September 2026

Top 25 International legal services based in the Netherlands

RevenueBase identified 212 international legal services headquartered in the Netherlands as of September 2026 and tracks 2,513 professional contacts across them, including 1,273 with verified work emails. Amsterdam is the largest hub.

This list covers international legal services 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review
212Companies
2,513Contacts tracked
1,273Verified emails
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The 25 largest international legal services based in the Netherlands

Ranked by team size
Top 25 of 212 international legal services based in the Netherlands, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to international legal services: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceAmsterdam, NetherlandsHQ checked Sep 20, 2026501-1,000725 contacts →

Partial evidence

“NautaDutilh is one of the largest international law firms in the Benelux with some 400 lawyers, civil law notaries and tax advisers at offices in Amsterdam, Brussels, London…”

Source: RevenueBase Database · checked Sep 20, 2026
2Partial evidenceRotterdam, NetherlandsHQ checked Sep 20, 202651-200181 contacts →

Partial evidence

“HVG Law ranks among top legal firms and civil law notaries’ offices in the Netherlands.”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceRotterdam, NetherlandsHQ checked Sep 20, 202651-200155 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceThe Hague, NetherlandsHQ checked Sep 20, 202651-200102 contacts →

Indirect evidence

“We are La Gro.”

Source: RevenueBase Database · checked Sep 20, 2026
5Partial evidenceTower Ten, NetherlandsHQ checked Sep 20, 202651-20088 contacts →

Partial evidence

“Eversheds Sutherland Helping our clients, our people and our communities to thrive Providing quality, innovation and consistency in legal service delivery around the globe from…”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidenceDen Haag, NetherlandsHQ checked Sep 20, 202611-5063 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceZwolle, NetherlandsHQ checked Sep 20, 202651-20062 contacts →

Indirect evidence

“Dommerholt Advocaten is met meer dan 40 advocaten en vestigingen in Zwolle, Heerenveen, Apeldoorn en Assen één van de grotere advocatenkantoren in de regio's Noord en Oost…”

Source: RevenueBase Database · checked Sep 20, 2026
8Partial evidenceRotterdam, NetherlandsHQ checked Sep 20, 202651-20061 contacts →

Partial evidence

“Founded in 1898, the firm has grown through the years into a law firm with an international scope.”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceAmsterdam, NetherlandsHQ checked Sep 20, 202611-5051 contacts →

Indirect evidence

“Prakken d’Oliveira Human Rights Lawyers is a law firm that champions individual interests and human rights.”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceAmsterdam, NetherlandsHQ checked Sep 20, 202611-5045 contacts →

Indirect evidence

“HEUSSEN Lawyers & Civil Law Notaries is an independent law firm based in Amsterdam, founded in 2005.”

Source: RevenueBase Database · checked Sep 20, 2026
11Partial evidenceThe Hague, NetherlandsHQ checked Sep 20, 202651-20040 contacts →

Partial evidence

“BLD Ekelmans is een advocatenkantoor met een internationale focus.”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceVeenendaal, NetherlandsHQ checked Sep 20, 202611-5040 contacts →

Indirect evidence

“Ondernemingsrecht | Familie- en Erfrecht | Onroerend goed | Duurzaam!”

Source: RevenueBase Database · checked Sep 20, 2026
13Indirect evidenceRotterdam, NetherlandsHQ checked Sep 20, 202611-5040 contacts →

Indirect evidence

“A progressive law firm in Rotterdam.”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceLeiden, NetherlandsHQ checked Sep 20, 202611-5034 contacts →

Indirect evidence

“Legaltree provides professional services to independent lawyers who combine flexibility with quality.”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceHeerlen, NetherlandsHQ checked Sep 20, 202611-5032 contacts →

Indirect evidence

“In more than 40 years Thuis Partners advocaten has become the largest law firm in the Parkstad Limburg region and one of the largest solicitor offices in the Dutch province of…”

Source: RevenueBase Database · checked Sep 20, 2026
16Partial evidenceDen Haag, NetherlandsHQ checked Sep 20, 202611-5028 contacts →

Partial evidence

“Exterus is an independent consultancy specialised in advice and support for employers and employees who deal with cross-border work and international assignments.”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceHoofddorp, NetherlandsHQ checked Sep 20, 202651-20022 contacts →

Indirect evidence

“A2Z-CM is an independent private company founded in 2012 with offices in Amsterdam and United Kingdom.”

Source: RevenueBase Database · checked Sep 20, 2026
18Strong evidenceBreda, NetherlandsHQ checked Sep 20, 202611-5021 contacts →

Strong evidence

“Gimbrere Legal is an international law firm with offices in Breda, Barcelona, Den Haag, Amsterdam, Rome and Montevideo.”

Source: RevenueBase Database · checked Sep 20, 2026
19Partial evidenceAmsterdam, NetherlandsHQ checked Sep 20, 20261-1016 contacts →

Partial evidence

“Heron Legal is an ambitious, entrepreneurial and accessible independent law firm with a clear focus and a personal approach.”

Source: RevenueBase Database · checked Sep 20, 2026
20Partial evidenceAmsterdam, NetherlandsHQ checked Sep 20, 202611-5015 contacts →

Partial evidence

“Pallas Employment Lawyers has an international focus, and is known as an expert and strategic partner.”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceVenlo, NetherlandsHQ checked Sep 20, 202611-5015 contacts →

Indirect evidence

“Meulenkamp Advocaten levert sinds 1923 gespecialiseerde juridische bijstand aan ondernemingen, overheden, instellingen en particulieren.”

Source: RevenueBase Database · checked Sep 20, 2026
22Partial evidenceAmsterdam, NetherlandsHQ checked Sep 20, 202611-5013 contacts →

Partial evidence

“As a niche firm, Vestius Advocaten provides high-quality legal advice in the fields of corporate law and employment law, focused on the client’s needs.”

Source: RevenueBase Database · checked Sep 20, 2026
23Partial evidenceAmsterdam, NetherlandsHQ checked Sep 20, 20261-1012 contacts →

Partial evidence

“Working with an experienced team they examine legal and strategic matters relating to employment, business and participatory decision-making.”

Source: RevenueBase Database · checked Sep 20, 2026
24Indirect evidenceVeghel, NetherlandsHQ checked Sep 20, 202651-20012 contacts →

Indirect evidence

“Hulp bij zakelijke problemen, populaire contracten of documenten nodig?”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceEindhoven, NetherlandsHQ checked Sep 20, 202611-5012 contacts →

Indirect evidence

“Welcome to SMART Advocaten.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 212 international legal services based in the Netherlands

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International legal services based in the Netherlands at a glance

As of Sep 20, 2026
50.7%Verified-email coverage
11.9Average contacts per company
1-10Median size (employees)
16.0%Largest-city concentration · Amsterdam
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
156
11-50
38
51-200
13
201-500
1
501-1,000
1
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 212 companies.

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 international legal services, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 “international legal services”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names international legal services), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among international legal services, 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 its RevenueBase Smart Search 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, 1,273 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 20, 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.

International legal services by metro

  • International legal services in Amsterdam34

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names international legal services, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many international legal services are there based in the Netherlands?

RevenueBase identified 212 international legal services 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?

Nautadutilh, headquartered in Netherlands, tops this list with the largest team on record.

Which city has the most international legal services?

Amsterdam leads with 34 headquartered companies, followed by Rotterdam (15) and The Hague (10).

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 1,273 verified decision-maker contacts tracked across these 212 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 20, 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 Smart Search, 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.