Company lists · Data refreshed September 2026

Top 23 Offshore energy law firms based in the Netherlands

RevenueBase identified 48 company matches for offshore energy law firms associated with the Netherlands as of September 2026 and tracks 3,280 professional contacts across them, including 331 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for offshore energy 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 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
48Companies
3,280Contacts tracked
331Verified emails
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The 23 largest offshore energy law firms based in the Netherlands

Ranked by team size
Top 23 of 48 company matches for offshore energy law firms based in the Netherlands, 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 matchLeiden, NetherlandsHQ recorded Sep 29, 20261,001-5,0002,643 contacts →

Exact match

“Heerema Marine Contractors is a world-leading marine contractor in the international offshore energy industry.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchSchiedam, NetherlandsHQ recorded Sep 29, 2026201-500272 contacts →

Exact match

“GustoMSC, part of NOV, provides offshore designs, reliable equipment and engineering solutions.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchRotterdam, NetherlandsHQ recorded Sep 29, 202651-20078 contacts →

Exact match

“KCI Offshore Engineering has been providing design, engineering, and consultancy services to the offshore industry for over 40 years.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchAmsterdam, NetherlandsHQ recorded Sep 29, 202611-5037 contacts →

Exact match

“Juridische expertise, altijd binnen handbereik.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchSchiedam, NetherlandsHQ recorded Sep 29, 202611-5036 contacts →

Exact match

“Enersea is a true offshore engineering specialist, offering consultancy, structural design services and production systems design.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchRotterdam, NetherlandsHQ recorded Sep 29, 202611-5030 contacts →

Exact match

“Offshore Independents is a leading offshore engineering and consultancy firm.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchZuid-beijerland, NetherlandsHQ recorded Sep 29, 202611-5017 contacts →

Exact match

“Marine Masters act as contractors and consultants for • Underwriters, Claims Handlers and Brokers • Shipowners and Managers • Offshore Energy industry We offer consultancy for…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchDelft, NetherlandsHQ recorded Sep 29, 202651-20014 contacts →

Exact match

“DOB-Academy offers offshore energy education for professionals.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchRotterdam, NetherlandsHQ recorded Sep 29, 20261-1013 contacts →

Exact match

“Caland Advocaten is a port and trade law firm, located in the Montevideo Offices which lies directly at the river Nieuwe Maas and a stone’s throw from the Erasmus Bridge.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchAmsterdam, NetherlandsHQ recorded Sep 29, 20261-107 contacts →

Exact match

“Noord-Holland is dé offshore energy hub van Nederland.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchAmsterdam, NetherlandsHQ recorded Sep 29, 20261-106 contacts →

Exact match

“Built on the unique principle of senior sector specialists only, Mobius operates as a true one-stop shop.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchAmsterdam, NetherlandsHQ recorded Sep 29, 202611-506 contacts →

Exact match

“reflow, driven by energy and powered by expertise.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchRotterdam, NetherlandsHQ recorded Sep 29, 20261-106 contacts →

Exact match

“MMRL levert juridische diensten op het gebied van offshore energie, bouwrecht (waaronder scheepsbouw en machinebouw), handelsrecht, arbeidsrecht en contractenrecht.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchRotterdam, NetherlandsHQ recorded Sep 29, 202611-505 contacts →

Exact match

“Boonk Van Leeuwen is a boutique law firm with its roots in the maritime industry.The majority of our clients operate in the sectors of shipping (wet and dry), transport &…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchRotterdam, NetherlandsHQ recorded Sep 29, 202611-505 contacts →

Exact match

“XPRTHUB is an independent organisation, specialising in consultancy, engineering, project support & recruitment in the offshore energy industry.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchThe Hague, NetherlandsHQ recorded Sep 29, 20261-104 contacts →

Exact match

“Synergy Engineering B.V.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchSchiedam, NetherlandsHQ recorded Sep 29, 2026201-5004 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchHeemstede, NetherlandsHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Wij zijn actief in het vastgoed- en omgevingsrecht.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchAmsterdam, NetherlandsHQ recorded Sep 29, 202611-501 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchDelft, NetherlandsHQ recorded Sep 29, 20261-101 contacts →

Exact match

“Providing services and solutions for the Offshore Wind, Offshore Oil & Gas and Maritime industries.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchVelp, NetherlandsHQ recorded Sep 29, 20261-101 contacts →

Exact match

“SPB Legal offers legal advice and contract management services on a wide range of subjects.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchDelft, NetherlandsHQ recorded Sep 29, 20261-101 contacts →

Exact match

“By combining a sound technical basis, international commercial management experience in shipbuilding and shiprepair and awareness of legal issues.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchUtrecht, NetherlandsHQ recorded Sep 29, 20261-101 contacts →

Exact match

“Woodwater Legal verricht hoogwaardige en oplossingsgerichte juridische dienstverlening voor zowel bedrijven als overheden (ministeries, provincies, gemeenten en waterschappen)…”

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

Showing 23 of 48 offshore energy law firms based in the Netherlands

See the full list, filter by size, metro and specialty, and access 331 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Offshore energy law firms based in the Netherlands at a glance

As of Sep 29, 2026
10.1%Verified-email coverage
68.3Average contacts per company
1-10Median size (employees)
10.4%Largest-city concentration · Amsterdam
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
12
51-200
4
201-500
3
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 48 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 the Netherlands whose business descriptions match “offshore energy 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 331 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 “offshore energy law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore energy law firms are there based in the Netherlands?

RevenueBase identified 48 company matches for offshore energy 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?

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

Which city has the most offshore energy law firms?

Amsterdam leads with 5 company records, followed by Rotterdam (4) and Schiedam (3).

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 331 professional contacts with verified work emails tracked across these 48 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.