Company lists · Data refreshed September 2026

Top 25 Energy engineering consulting companies based in the Netherlands

Name: Energy engineering consulting companies based in the Netherlands
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 749 companies tracked

RevenueBase identified 749 energy engineering consulting companies headquartered in the Netherlands as of September 2026 and tracks 8,915 professional contacts across them, including 3,533 with verified work emails. Amsterdam is the largest hub.

This list covers energy engineering consulting companies 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 16, 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 16, 2026 86% judged on-target in blind review

749Companies

8,915Contacts tracked

3,533Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest energy engineering consulting companies based in the Netherlands

Ranked by team size

Top 25 of 749 energy engineering consulting companies based in the Netherlands, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to energy engineering consulting companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Bilfinger Engineering	Partial evidence	Schiedam, NetherlandsHQ checked Sep 16, 2026	1,001-5,000	1,535 contacts →
	Partial evidence “Engineering for greenfield plants or modification and modernization projects for brownfield plants: Bilfinger delivers the optimized solution for our customers in terms of…” Source: RevenueBase Database · checked Sep 16, 2026
2	Deerns	Strong evidence	The Hague, NetherlandsHQ checked Sep 16, 2026	501-1,000	405 contacts →
	Strong evidence “Deerns is an independent engineering firm specialised in providing technical consulting and engineering solutions with almost 500 staff members in offices around the globe.” Source: RevenueBase Database · checked Sep 16, 2026
3	Vicoma	Indirect evidence	Hoogvliet, NetherlandsHQ checked Sep 16, 2026	201-500	238 contacts →
	Indirect evidence “Engineers van start tot finish U denkt na over de bouw van een nieuwe plant of de optimalisatie van technische installaties.” Source: RevenueBase Database · checked Sep 16, 2026
4	TCPM	Indirect evidence	Apeldoorn, NetherlandsHQ checked Sep 16, 2026	51-200	208 contacts →
	Indirect evidence “TCPM Ingenieurs & Adviseurs, strategisch partner voor de industrie.” Source: RevenueBase Database · checked Sep 16, 2026
5	Ingenieursbureau IOB	Indirect evidence	Hellevoetsluis, NetherlandsHQ checked Sep 16, 2026	51-200	172 contacts →
	Indirect evidence “Wij zijn IOB, een ingenieursbureau dat zich richt op integrale technische ontwerpen voor de gebouwde omgeving.” Source: RevenueBase Database · checked Sep 16, 2026
6	HSM Offshore Energy BV	Strong evidence	Hg, NetherlandsHQ checked Sep 16, 2026	51-200	166 contacts →
	Strong evidence “HSM Offshore Energy is an integrated solution provider in EPCIC (Engineering, Procurement, Construction, Installation and Commissioning) multi-disciplinary offshore renewable…” Source: RevenueBase Database · checked Sep 16, 2026
7	Adviesbureau DWA	Partial evidence	Gouda, NetherlandsHQ checked Sep 16, 2026	51-200	157 contacts →
	Partial evidence “DWA building services & energy consultants is a consultancy firm that offers research and consultancy services on the field of renewable energy and energy efficiency in the built…” Source: RevenueBase Database · checked Sep 16, 2026
8	RBK Group	Indirect evidence	Deventer, NetherlandsHQ checked Sep 16, 2026	51-200	124 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
9	Roodenburg Groep	Indirect evidence	Krimpen Aan Den Ijssel, NetherlandsHQ checked Sep 16, 2026	51-200	120 contacts →
	Indirect evidence “Roodenburg •Is betrokken en ambitieus •Werkt innovatief •Levert maatwerk •Is onafhankelijk •Biedt altijd meerwaarde In het samenspel tussen gebruiker, eigenaar, aannemer en…” Source: RevenueBase Database · checked Sep 16, 2026
10	Duurzaam Energie Perspectief	Partial evidence	Ah, NetherlandsHQ checked Sep 16, 2026	51-200	109 contacts →
	Partial evidence “Wij zijn Duurzaam Energie Perspectief, dé technisch consultants op het gebied van energiesystemen.” Source: RevenueBase Database · checked Sep 16, 2026
11	Intes International Engineering Solutions	Partial evidence	Amsterdam, NetherlandsHQ checked Sep 16, 2026	51-200	102 contacts →
	Partial evidence “IntES is a multi-disciplinary International Engineering Consultant that has provided Solutions for a wide variety of projects throughout China, South East Asia, Europe and Africa…” Source: RevenueBase Database · checked Sep 16, 2026
12	Ventolines	Partial evidence	Almere, NetherlandsHQ checked Sep 16, 2026	51-200	101 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
13	Nieman Raadgevende Ingenieurs	Indirect evidence	Utrecht, NetherlandsHQ checked Sep 16, 2026	51-200	101 contacts →
	Indirect evidence “De Nieman Groep creëert samen met haar opdrachtgevers duurzame gebouwen waarin mensen veilig, gezond en comfortabel wonen, werken en recreëren.” Source: RevenueBase Database · checked Sep 16, 2026
14	Ecorus	Partial evidence	Eindhoven, NetherlandsHQ checked Sep 16, 2026	51-200	89 contacts →
	Partial evidence “Ecorus turns large-scale energy projects into predictable energy assets.” Source: RevenueBase Database · checked Sep 16, 2026
15	SEW Energy	Strong evidence	Broek Op Langedijk, NetherlandsHQ checked Sep 16, 2026	51-200	88 contacts →
	Strong evidence “SEW Energy, based in Broek op Langedijk, North Holland, delivers EPIC projects (Engineering, Procurement, Installation, Construction) within the industrial sector.” Source: RevenueBase Database · checked Sep 16, 2026
16	Manengenius, Ingenieurs- EN Adviesdiensten	Indirect evidence	Hoofddorp, NetherlandsHQ checked Sep 16, 2026	51-200	81 contacts →
	Indirect evidence “ManEngenius: sterk in verbinden!” Source: RevenueBase Database · checked Sep 16, 2026
17	IF Technology	Partial evidence	Arnhem, NetherlandsHQ checked Sep 16, 2026	51-200	80 contacts →
	Partial evidence “At IF Technology we are committed to the transition from the use of fossil fuels to sustainable energy.” Source: RevenueBase Database · checked Sep 16, 2026
18	Petrogenium	Partial evidence	Amsterdam, NetherlandsHQ checked Sep 16, 2026	201-500	78 contacts →
	Partial evidence “At Petrogenium, we help energy and chemical businesses operate smarter, cleaner, and more profitably: make the right products, run reliably, and grow margins : improve energy and…” Source: RevenueBase Database · checked Sep 16, 2026
19	ENVEN	Partial evidence	Rotterdam, NetherlandsHQ checked Sep 16, 2026	11-50	69 contacts →
	Partial evidence “Wij zijn Enven, een gecertificeerd adviesbureau voor het leveren en registeren van energielabels en verduurzamingsadviezen.” Source: RevenueBase Database · checked Sep 16, 2026
20	Huygen	Indirect evidence	Sittard-geleen, NetherlandsHQ checked Sep 16, 2026	11-50	66 contacts →
	Indirect evidence “Wij zijn een ingenieurs – en adviesbureau gespecialiseerd in technische gebouwinstallaties en bouwfysica.” Source: RevenueBase Database · checked Sep 16, 2026
21	Energyprofs	Indirect evidence	Herveld, NetherlandsHQ checked Sep 16, 2026	51-200	64 contacts →
	Indirect evidence “In ons werk stellen we mensen centraal.” Source: RevenueBase Database · checked Sep 16, 2026
22	VAN Hout Adviseurs EN Installateurs	Partial evidence	Veldhoven, NetherlandsHQ checked Sep 16, 2026	51-200	63 contacts →
	Partial evidence “Van Hout loopt voorop op het gebied van werktuigbouwkundige installatietechniek en duurzame energie.” Source: RevenueBase Database · checked Sep 16, 2026
23	Rotterdam Engineering	Partial evidence	Rotterdam, NetherlandsHQ checked Sep 16, 2026	51-200	59 contacts →
	Partial evidence “Rotterdam Engineering is een toonaangevend ingenieurs- en adviesbureau met een specialisatie in de ontwikkeling en realisatie van ondergrondse transportleidingsystemen.” Source: RevenueBase Database · checked Sep 16, 2026
24	Fluor Consultants B.V	Indirect evidence	Bergen Op Zoom, NetherlandsHQ checked Sep 16, 2026	201-500	59 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
25	Vecon Engineers	Indirect evidence	Geleen, NetherlandsHQ checked Sep 16, 2026	51-200	59 contacts →
	Indirect evidence “Met een topsportmentaliteit helpen wij onze klanten met het bereiken van hun doelstellingen en het verbeteren van hun processen.” Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: energy engineering consulting companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names energy engineering consulting companies.
Partial evidence: Its own public description names part of energy engineering consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy engineering consulting companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 749 energy engineering consulting companies based in the Netherlands

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 3,533 reachable decision-makers.

Free signup · no credit card

View the full list →

Energy engineering consulting companies based in the Netherlands at a glance

As of Sep 16, 2026

39.6%Verified-email coverage

11.9Average contacts per company

1-10Median size (employees)

3.5%Largest-city concentration · Amsterdam

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

492

11-50

178

51-200

201-500

501-1,000

1,001-5,000

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 749 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 energy engineering consulting companies, 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 “energy engineering consulting companies”. 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 energy engineering consulting companies), 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 energy engineering consulting companies, 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, 3,533 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 16, 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.

Energy engineering consulting companies by metro

Energy engineering consulting companies in Amsterdam26
Energy engineering consulting companies in Rotterdam25

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 energy engineering consulting companies, 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 energy engineering consulting companies are there based in the Netherlands?

RevenueBase identified 749 energy engineering consulting companies 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?

Bilfinger Engineering, headquartered in Hd, tops this list with the largest team on record.

Which city has the most energy engineering consulting companies?

Amsterdam leads with 26 headquartered companies, followed by Rotterdam (25) and Utrecht (14).

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 3,533 verified decision-maker contacts tracked across these 749 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 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 749 energy engineering consulting companies based in the Netherlands. Start with a free account, no credit card.

Download this list →

Related lists

Energy engineering consulting companies by geography

Browse the directory

Browse: Companies home · All Netherlands lists · All Energy engineering consulting companies lists · New lists

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.