Company lists · Data refreshed October 2026

Top 25 Energy project management firms based in the Netherlands

RevenueBase identified 508 company matches for energy project management firms associated with the Netherlands as of October 2026 and tracks 9,400 professional contacts across them, including 3,059 with verified work emails. Rotterdam is the largest hub.

This list covers company matches for energy project management 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 October 12, 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 Oct 12, 2026 How this list was built
508Companies
9,400Contacts tracked
3,059Verified emails
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The 25 largest energy project management firms based in the Netherlands

Ranked by team size
Top 25 of 508 company matches for energy project management firms based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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 matchThe Hague, NetherlandsHQ recorded Oct 12, 20261,001-5,000654 contacts →

Exact match

“The Energy Transition brings new challenges and opportunities to all of us.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2Exact matchTricht, NetherlandsHQ recorded Oct 12, 20261,001-5,000590 contacts →

Exact match

“Since 1963, A.Hak has been contributing to the safe and reliable availability of water and energy for households and businesses.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3Exact matchZoetermeer, NetherlandsHQ recorded Oct 12, 2026201-500540 contacts →

Exact match

“De energietransitie stelt bedrijven en instellingen voor toenemende uitdagingen.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4Exact matchPapendrecht, NetherlandsHQ recorded Oct 12, 20261,001-5,000477 contacts →

Exact match

“Visser & Smit Hanab is een VolkerWessels bedrijf en specialist op het gebied van boven- en ondergrondse leiding- en kabelinfrastructuur.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5Exact matchGouda, NetherlandsHQ recorded Oct 12, 2026201-500404 contacts →

Exact match

“Wij zijn JP, één van de grootste utiliteitsbouwers van Nederland.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6Exact matchRl, NetherlandsHQ recorded Oct 12, 2026501-1,000341 contacts →

Exact match

“Wij zijn Kenter.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7Exact matchEmmen, NetherlandsHQ recorded Oct 12, 2026201-500315 contacts →

Exact match

“WSG Energy Services is a global specialist service provider to traditional and new clean energy infrastructure.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8Exact matchHoogvliet, NetherlandsHQ recorded Oct 12, 2026201-500233 contacts →

Exact match

“Engineers van start tot finish U denkt na over de bouw van een nieuwe plant of de optimalisatie van technische installaties.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9Exact matchDordrecht, NetherlandsHQ recorded Oct 12, 202651-200135 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10Exact matchUtrecht, NetherlandsHQ recorded Oct 12, 202651-200121 contacts →

Exact match

“Green Giraffe Advisory is the pioneering advisory arm of the Green Giraffe Group, dedicated to pushing the next frontier in finance and climate.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11Exact matchBroek Op Langedijk, NetherlandsHQ recorded Oct 12, 202651-200105 contacts →

Exact match

“SEW Energy, based in Broek op Langedijk, North Holland, delivers EPIC projects (Engineering, Procurement, Installation, Construction) within the industrial sector.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12Exact matchAlmere, NetherlandsHQ recorded Oct 12, 202651-200104 contacts →

Exact match

“Ventolines is a leading agency in the dynamic renewable energy market with expertise in all phases of wind, solar and storage projects: development, contracting, legal services…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13Exact matchGorinchem, NetherlandsHQ recorded Oct 12, 202651-200102 contacts →

Exact match

“CIAG B.V.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14Exact matchHg, NetherlandsHQ recorded Oct 12, 202651-20098 contacts →

Exact match

“HSM Offshore Energy is an integrated solution provider in EPCIC (Engineering, Procurement, Construction, Installation and Commissioning) multi-disciplinary offshore renewable…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15Exact matchUtrecht, NetherlandsHQ recorded Oct 12, 2026201-50088 contacts →

Exact match

“Wij managen complexe projecten in de openbare ruimte.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16Exact matchArnhem, NetherlandsHQ recorded Oct 12, 202651-20083 contacts →

Exact match

“At IF Technology we are committed to the transition from the use of fossil fuels to sustainable energy.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17Exact matchLeidschendam, NetherlandsHQ recorded Oct 12, 202651-20083 contacts →

Exact match

“Wij zijn INNSO: Door vanuit mogelijkheden te denken, kunnen we samen de toekomst vormgeven.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18Exact matchEindhoven, NetherlandsHQ recorded Oct 12, 202651-20077 contacts →

Exact match

“Ecorus turns large-scale energy projects into predictable energy assets.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19Exact matchBergen Op Zoom, NetherlandsHQ recorded Oct 12, 2026201-50058 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20Exact matchDen Helder, NetherlandsHQ recorded Oct 12, 202651-20054 contacts →

Exact match

“History Multimetaal was established in 1973 to provide construction design, prefabrication, in-house testing and certification, offshore support services to the oil and gas…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21Exact matchArnhem, NetherlandsHQ recorded Oct 12, 202611-5049 contacts →

Exact match

“Van Beek is al meer dan 30 jaar actief op het gebied van energiemanagement.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22Exact matchMoordrecht, NetherlandsHQ recorded Oct 12, 202611-5047 contacts →

Exact match

“Optimus is een dynamische en innovatieve organisatie en laat zich niet beperken door alleen standaard oplossingen.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23Exact matchDongen, NetherlandsHQ recorded Oct 12, 202611-5046 contacts →

Exact match

“Ipcon is een innovatief bureau dat de expertise levert voor complexe projecten binnen de infra, bouw en energie.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24Exact matchArnhem, NetherlandsHQ recorded Oct 12, 202651-20045 contacts →

Exact match

“Maximizing your energy potential OutSmart is an independent team of 45 renewable energy specialists, dedicated to optimizing wind, solar, and storage projects.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25Exact matchMiddelburg, NetherlandsHQ recorded Oct 12, 202611-5043 contacts →

Exact match

“COMCAM is gespecialiseerd in energie portfolio management en is partner van ruim 20 leveranciers op gebied van zowel elektriciteit en gas als technische en duurzame oplossingen.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase

Showing 25 of 508 energy project management firms based in the Netherlands

See the full list, filter by size, metro and specialty, and access 3,059 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Energy project management firms based in the Netherlands at a glance

As of Oct 12, 2026
32.5%Verified-email coverage
18.5Average contacts per company
1-10Median size (employees)
4.5%Largest-city concentration · Rotterdam
Oct 12, 2026Page data refreshed

Companies by employee count

1-10
313
11-50
129
51-200
43
201-500
15
501-1,000
3
1,001-5,000
5

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 508 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 “energy project management 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 3,059 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 October 12, 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 “energy project management firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy project management firms are there based in the Netherlands?

RevenueBase identified 508 company matches for energy project management firms associated with the Netherlands as of October 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?

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

Which city has the most energy project management firms?

Rotterdam leads with 23 company records, followed by Amsterdam (21) and The Hague (15).

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 3,059 professional contacts with verified work emails tracked across these 508 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 October 12, 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.