Company lists · Data refreshed November 2026

Top 20 Marine spatial planning consultants based in the Netherlands

RevenueBase identified 75 company matches for marine spatial planning consultants associated with the Netherlands as of November 2026 and tracks 1,055 professional contacts across them, including 142 with verified work emails. Rotterdam is the largest hub.

This list covers company matches for marine spatial planning consultants 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 November 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 Nov 6, 2026 How this list was built
75Companies
1,055Contacts tracked
142Verified emails
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The 20 largest marine spatial planning consultants based in the Netherlands

Ranked by team size
Top 20 of 75 company matches for marine spatial planning consultants based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 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 matchDordrecht, NetherlandsHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Saltwater provides tailor-made engineering solutions for the naval and offshore industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLelystad, NetherlandsHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“WaterProof BV is a specialized consultancy company for the marine sector focusing on both marine consultancy and marine services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchRotterdam Havens, NetherlandsHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“At Royal Roos, we are committed to investing in the future of greener shipping.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchJoure, NetherlandsHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Kroes Marine Projects is an independent marine engineering firm serving the yacht- and shipbuilding industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Solid Port Solutions is an independent group of port consultants with extensive and high-level technical and project management experience in the ports, transport and marine…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchZuid-beijerland, NetherlandsHQ recorded Nov 6, 202611-5019 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 · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRhoon, NetherlandsHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“An experienced and professional company to help and guide you with all your needs and questions in regard to maritime services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSteenwijk, NetherlandsHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“With over 40 years of experience in the marine industry, Marimecs today combines state of the art technology with traditional design and drafting skills to deliver reliable…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMonnickendam, NetherlandsHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Een begrip in de scheepvaart!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAlblasserdam, NetherlandsHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Schouwink Management Service is a management consulting company based out of Ohmweg 66, Alblasserdam, Netherlands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchZwolle, NetherlandsHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Arcadia Maritime Group is an international maritime project management & consultancy firm offering expertise on project development, project management, naval architecture…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Marstrat is a strategic consultancy firm based in Rotterdam, the Netherlands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCapelle Aan Den Ijssel, NetherlandsHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Marine Engineering Star bv would like to become involved in realising your maritime project(s).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchJoure, NetherlandsHQ recorded Nov 6, 202611-502 contacts →

Exact match

“As Independent Maritime Project Developers we successfully deliver projects by being smarter and stronger.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchZaltbommel, NetherlandsHQ recorded Nov 6, 20261-102 contacts →

Exact match

“mpower your business Sustainability, sharing knowledge, cooperative and innovative.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHarlingen, NetherlandsHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Maritime activities from Shipbuilding, project management, engineering till Ship management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGeertruidenberg, NetherlandsHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Maritime consultancy, mainly focused towards new-build, retrofit of yachts/tenders.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 20261-101 contacts →

Exact match

“With a proven track record, we provide a broad variety of services: Sale & Purchase (S&P), valuations, chartering, port agency, consultancy and green ship recycling.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCapelle Aan Den Ijssel, NetherlandsHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Theorit Consultancy (formerly Theorit Management BV) is an independent consultancy firm, specialized in- Strategic consultancy in ports: marketing, strategy, hinterland…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBerkel En Rodenrijs, NetherlandsHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Wyndward Maritime B.V.”

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

Showing 20 of 75 marine spatial planning consultants based in the Netherlands

See the full list, filter by size, metro and specialty, and access 142 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marine spatial planning consultants based in the Netherlands at a glance

As of Nov 6, 2026
13.5%Verified-email coverage
14.1Average contacts per company
1-10Median size (employees)
17.3%Largest-city concentration · Rotterdam
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
60
11-50
14
51-200
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 75 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 “marine spatial planning consultants” 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 142 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 November 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 “marine spatial planning consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marine spatial planning consultants are there based in the Netherlands?

RevenueBase identified 75 company matches for marine spatial planning consultants associated with the Netherlands as of November 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?

Saltwater Engineering B.V tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most marine spatial planning consultants?

Rotterdam leads with 13 company records, followed by Almere (3) and The Hague (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 142 professional contacts with verified work emails tracked across these 75 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 November 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.