Company lists · Data refreshed November 2026

Top 25 Esco companies based in the Netherlands

RevenueBase identified 296 company matches for esco companies associated with the Netherlands as of November 2026 and tracks 7,762 professional contacts across them, including 3,098 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for esco companies 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
296Companies
7,762Contacts tracked
3,098Verified emails
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The 25 largest esco companies based in the Netherlands

Ranked by team size
Top 25 of 296 company matches for esco companies 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 matchBunnik, NetherlandsHQ recorded Nov 6, 20265,001-10,0002,480 contacts →

Exact match

“Bij Equans combineren we technische expertise met digitale innovatie voor klanten in de industrie, utiliteit en infrastructuur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchUdenhout, NetherlandsHQ recorded Nov 6, 20261,001-5,0001,424 contacts →

Exact match

“Koninklijke Hoppenbrouwers is in de afgelopen 100 jaar uitgegroeid naar de technische dienstverlener die van A tot Z ontzorgt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLelystad, NetherlandsHQ recorded Nov 6, 20261,001-5,000813 contacts →

Exact match

“Sinds het ontstaan in 1947 is Feenstra marktleider in installatietechniek met een nationale dekking.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRl, NetherlandsHQ recorded Nov 6, 2026501-1,000290 contacts →

Exact match

“Wij zijn Kenter.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchTwello, NetherlandsHQ recorded Nov 6, 2026201-500211 contacts →

Exact match

“Batenburg Installatietechniek ontwerpt en installeert direct werkende energieoplossingen bij onze klanten, uiteenlopend van de verduurzaming van vastgoed tot de elektrificatie van…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 202651-200171 contacts →

Exact match

“Aangenaam.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKrimpen Aan Den Ijssel, NetherlandsHQ recorded Nov 6, 202651-200127 contacts →

Exact match

“Roodenburg •Is betrokken en ambitieus •Werkt innovatief •Levert maatwerk •Is onafhankelijk •Biedt altijd meerwaarde In het samenspel tussen gebruiker, eigenaar, aannemer en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-5083 contacts →

Exact match

“Spectral is a software solution provider in the smart energy and smart building domain.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchVeenendaal, NetherlandsHQ recorded Nov 6, 202611-5066 contacts →

Exact match

“Thuiswinkel.org is the voice for the e-commerce sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchVeldhoven, NetherlandsHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Van Hout loopt voorop op het gebied van werktuigbouwkundige installatietechniek en duurzame energie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNieuwegein, NetherlandsHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“Innovatief en servicegericht Verweij staat voor hoogwaardige kwaliteit en duurzame innovatie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSchiedam, NetherlandsHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“25 jaar gegarandeerd energieneutraal Klimaatgarant zorgt voor de best mogelijke energieprestatie van woningen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchArnhem, NetherlandsHQ recorded Nov 6, 202611-5048 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBodegraven, NetherlandsHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Lek/Habo is specialized in the engineering, installation and maintenance of sustainable energy installations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Nous aidons les entreprises à obtenir des informations exploitables sur l’ensemble de leur consommation énergétique.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSchimmert, NetherlandsHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“New Energy Systems adviseert, ontwerpt, levert en installeert systemen voor de opwekking en het gebruik van duurzame energie in woon- en werkomgevingen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“We simplify ESG performance tracking and reporting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDiemen, NetherlandsHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Energiemissie geeft multisite organisaties grip op hun energie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDrachten, NetherlandsHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Enpron realiseert een duurzame, betrouwbare en betaalbare energievoorziening voor bedrijven.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchVeenendaal, NetherlandsHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“BlueTerra Energy Experts is een specialistisch en onafhankelijk energieadviesbureau voor de industrie en grootzakelijke markt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDiever, NetherlandsHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Onze passie: meer comfort, minder energie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“De wereld verduurzamen, daar krijgen wij energie van.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchVaassen, NetherlandsHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Beter Duurzaam is dé specialist en uw partner op het gebied van duurzame oplossingen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNuenen, NetherlandsHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Duurzaam, zuinig en efficiënt Voor de zakelijke omgeving en utiliteitsgebouwen heeft ETB Van Keulen doordachte elektrotechnische concepten die zijn afgestemd op de specifieke…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“DLE biedt vastgoedbeheerders, investeerders en eigenaren van commercieel vastgoed een totaaloplossing om de energieprestaties van hun panden te optimaliseren.”

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

Showing 25 of 296 esco companies based in the Netherlands

See the full list, filter by size, metro and specialty, and access 3,098 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Esco companies based in the Netherlands at a glance

As of Nov 6, 2026
39.9%Verified-email coverage
26.2Average contacts per company
1-10Median size (employees)
4.4%Largest-city concentration · Amsterdam
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
179
11-50
86
51-200
22
201-500
2
501-1,000
2
1,001-5,000
2
5,001-10,000
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 296 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 “esco companies” 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 3,098 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 “esco companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many esco companies are there based in the Netherlands?

RevenueBase identified 296 company matches for esco companies 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?

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

Which city has the most esco companies?

Amsterdam leads with 13 company records, followed by Rotterdam (12) and Arnhem (6).

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 3,098 professional contacts with verified work emails tracked across these 296 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.