Company lists · Data refreshed September 2026
Top 25 Energy efficiency retrofit companies based in the Netherlands
RevenueBase identified 138 company matches for energy efficiency retrofit companies associated with the Netherlands as of September 2026 and tracks 1,217 professional contacts across them, including 573 with verified work emails. Utrecht is the largest hub.
This list covers company matches for energy efficiency retrofit 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 September 16, 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.
The 25 largest energy efficiency retrofit companies based in the Netherlands
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 120 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 2 | 72 contacts → | ||||
Exact match “Over Winst uit je woning: Bij Winst uit je woning maken we werk van verduurzaming.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 3 | 63 contacts → | ||||
Exact match “Van Hout loopt voorop op het gebied van werktuigbouwkundige installatietechniek en duurzame energie.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 4 | 44 contacts → | ||||
Exact match “Lek/Habo is specialized in the engineering, installation and maintenance of sustainable energy installations.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 5 | 44 contacts → | ||||
Exact match “Van Beek is al meer dan 30 jaar actief op het gebied van energiemanagement.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 6 | 40 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 7 | 40 contacts → | ||||
Exact match “De wereld verduurzamen, daar krijgen wij energie van.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 8 | 40 contacts → | ||||
Exact match “25 jaar gegarandeerd energieneutraal Klimaatgarant zorgt voor de best mogelijke energieprestatie van woningen.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 9 | 35 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 10 | 34 contacts → | ||||
Exact match “Energiemissie geeft multisite organisaties grip op hun energie.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 11 | 29 contacts → | ||||
Exact match “ASG helpt gebouweigenaren en bewoners om slimmer om te gaan met energie.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 12 | 28 contacts → | ||||
Exact match “BlueTerra Energy Experts is een specialistisch en onafhankelijk energieadviesbureau voor de industrie en grootzakelijke markt.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 13 | 25 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 14 | 23 contacts → | ||||
Exact match “Unica Energy Solutions maakt de energietransitie waar!” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 15 | 22 contacts → | ||||
Exact match “Saled is your supplier of high quality professional LED lighting and your partner in sustainability.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 16 | 21 contacts → | ||||
Exact match “Comfort Isolatie is gespecialiseerd in het verduurzamen van woningen en bedrijfspanden met hoogwaardige isolatieoplossingen.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 17 | 18 contacts → | ||||
Exact match “Duurzaam bouwen en renoveren begint met energie-efficiëntie.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 18 | 17 contacts → | ||||
Exact match “Veel bedrijven lopen vast door netcongestie, stijgende energiekosten en complexe regelgeving.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 19 | 15 contacts → | ||||
Exact match “Goltens Green Technologies specializes in turnkey retrofit solutions and new-build engineering: Kapteynlaan 15, Leek, Netherlands.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 20 | 15 contacts → | ||||
Exact match “De Energiebespaarders enable people to upgrade their home to save energy hassle-free.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 21 | 12 contacts → | ||||
Exact match “Duvast Vastgoed & Energieadvies begeleidt u van het idee tot realisatie bij de verduurzaming van uw vastgoed.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 22 | 11 contacts → | ||||
Exact match “Beyond Energy is een energiemanagement- en adviesbureau dat vastgoedeigenaren, beheerders en huurders helpt te komen tot een duurzaam en efficiënt energiegebruik.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 23 | 10 contacts → | ||||
Exact match “Cedel B.V.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 24 | 10 contacts → | ||||
Exact match “Duraflow heeft zich gespecialiseerd in het verlagen van de energiekosten en het reduceren van schadelijke broeikasgassen.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 25 | 9 contacts → | ||||
Exact match “Een bedrijfspand verduurzamen of volledig gasloos maken, is maatwerk.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “energy efficiency retrofit companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 138 energy efficiency retrofit companies based in the Netherlands
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Energy efficiency retrofit companies based in the Netherlands at a glance
As of Sep 16, 2026Companies by employee count
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 138 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 efficiency retrofit 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 573 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 16, 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 efficiency retrofit companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many energy efficiency retrofit companies are there based in the Netherlands?
RevenueBase identified 138 company matches for energy efficiency retrofit companies 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?
Roodenburg Groep tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most energy efficiency retrofit companies?
Utrecht leads with 5 company records, followed by As (3) and Rotterdam (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 573 professional contacts with verified work emails tracked across these 138 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 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 138 energy efficiency retrofit companies based in the Netherlands. Start with a free account, no credit card.
Download this list →Related lists
Energy efficiency retrofit companies by geography
- Energy efficiency retrofit companies based in Atlanta, United States
- Energy efficiency retrofit companies based in Denver, United States
- Energy efficiency retrofit companies based in Houston, United States
- Energy efficiency retrofit companies based in New York, United States
- Energy efficiency retrofit companies based in Australia
- Energy efficiency retrofit companies based in Austria
- Energy efficiency retrofit companies based in Belgium
- Energy efficiency retrofit companies based in Brazil
- Energy efficiency retrofit companies based in Canada
- Energy efficiency retrofit companies based in Chile
- Energy efficiency retrofit companies based in Colombia
- Energy efficiency retrofit companies based in Czechia
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Energy efficiency retrofit companies based in Atlanta, United States
- Energy efficiency retrofit companies based in Denver, United States
- Energy efficiency retrofit companies based in Houston, United States
- Energy efficiency retrofit companies based in New York, United States
- Energy efficiency retrofit companies based in Australia
- Energy efficiency retrofit companies based in Austria
Company intelligence · public preview
Top 25 energy efficiency retrofit companies based in the Netherlands
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 138 matching company records for energy efficiency retrofit companies based in the Netherlands, with 1,217 tracked contacts and 573 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 energy efficiency retrofit companies based in the Netherlands
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Roodenburg Groeproodenburg.nlHQ: Krimpen Aan Den Ijssel, NetherlandsReported employees: 51-200 | Krimpen Aan Den Ijssel, Netherlands | 51-200 | Exact match | 120 contacts → |
“Roodenburg •Is betrokken en ambitieus •Werkt innovatief •Levert maatwerk •Is onafhankelijk •Biedt altijd meerwaarde In het samenspel tussen gebruiker, eigenaar, aannemer en…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Winst UIT JE Woningwinstuitjewoning.nlHQ: Haarlem, NetherlandsReported employees: 51-200 | Haarlem, Netherlands | 51-200 | Exact match | 72 contacts → |
“Over Winst uit je woning: Bij Winst uit je woning maken we werk van verduurzaming.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  VAN Hout Adviseurs EN Installateursvan-hout.comHQ: Veldhoven, NetherlandsReported employees: 51-200 | Veldhoven, Netherlands | 51-200 | Exact match | 63 contacts → |
“Van Hout loopt voorop op het gebied van werktuigbouwkundige installatietechniek en duurzame energie.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  LEK Habolekhabo.nlHQ: Bodegraven, NetherlandsReported employees: 51-200 | Bodegraven, Netherlands | 51-200 | Exact match | 44 contacts → |
“Lek/Habo is specialized in the engineering, installation and maintenance of sustainable energy installations.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Vanbeekvanbeek.comHQ: Arnhem, NetherlandsReported employees: 11-50 | Arnhem, Netherlands | 11-50 | Exact match | 44 contacts → |
“Van Beek is al meer dan 30 jaar actief op het gebied van energiemanagement.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  NEW Energy Systemsnewenergysystems.nlHQ: Schimmert, NetherlandsReported employees: 51-200 | Schimmert, Netherlands | 51-200 | Exact match | 40 contacts → |
“New Energy Systems adviseert, ontwerpt, levert en installeert systemen voor de opwekking en het gebruik van duurzame energie in woon- en werkomgevingen.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Energiepartnersenergiepartners.comHQ: Utrecht, NetherlandsReported employees: 11-50 | Utrecht, Netherlands | 11-50 | Exact match | 40 contacts → |
“De wereld verduurzamen, daar krijgen wij energie van.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Klimaatgarantklimaatgarant.nlHQ: Schiedam, NetherlandsReported employees: 51-200 | Schiedam, Netherlands | 51-200 | Exact match | 40 contacts → |
“25 jaar gegarandeerd energieneutraal Klimaatgarant zorgt voor de best mogelijke energieprestatie van woningen.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Wattnowwattnow.ioHQ: Amsterdam, NetherlandsReported employees: 11-50 | Amsterdam, Netherlands | 11-50 | Exact match | 35 contacts → |
“Nous aidons les entreprises à obtenir des informations exploitables sur l’ensemble de leur consommation énergétique.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Energiemissieenergiemissie.nlHQ: Diemen, NetherlandsReported employees: 11-50 | Diemen, Netherlands | 11-50 | Exact match | 34 contacts → |
“Energiemissie geeft multisite organisaties grip op hun energie.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  ASG Nederlandasgnederland.nlHQ: Delft, NetherlandsReported employees: 11-50 | Delft, Netherlands | 11-50 | Exact match | 29 contacts → |
“ASG helpt gebouweigenaren en bewoners om slimmer om te gaan met energie.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Blueterra Energy Expertsblueterra.nlHQ: Veenendaal, NetherlandsReported employees: 11-50 | Veenendaal, Netherlands | 11-50 | Exact match | 28 contacts → |
“BlueTerra Energy Experts is een specialistisch en onafhankelijk energieadviesbureau voor de industrie en grootzakelijke markt.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  dle.energydle.energyHQ: Amsterdam, NetherlandsReported employees: 11-50 | Amsterdam, Netherlands | 11-50 | Exact match | 25 contacts → |
“DLE biedt vastgoedbeheerders, investeerders en eigenaren van commercieel vastgoed een totaaloplossing om de energieprestaties van hun panden te optimaliseren.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Unica Energy Solutionsunica.nlHQ: Hoevelaken, NetherlandsReported employees: 51-200 | Hoevelaken, Netherlands | 51-200 | Exact match | 23 contacts → |
“Unica Energy Solutions maakt de energietransitie waar!” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Saled LED Lightingsaled.nl HQ: Bunschoten-spakenburg, NetherlandsReported employees: 11-50 | Bunschoten-spakenburg, Netherlands | 11-50 | Exact match | 22 contacts → |
“Saled is your supplier of high quality professional LED lighting and your partner in sustainability.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Comfort-Isolatie B.Vcomfort-isolatie.nlHQ: Heemskerk, NetherlandsReported employees: 11-50 | Heemskerk, Netherlands | 11-50 | Exact match | 21 contacts → |
“Comfort Isolatie is gespecialiseerd in het verduurzamen van woningen en bedrijfspanden met hoogwaardige isolatieoplossingen.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Enerdecoenerdeco.nlHQ: Borne, NetherlandsReported employees: 11-50 | Borne, Netherlands | 11-50 | Exact match | 18 contacts → |
“Duurzaam bouwen en renoveren begint met energie-efficiëntie.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Devcon Ecosystemsdevcon-eco.nlHQ: Zaandam, NetherlandsReported employees: 11-50 | Zaandam, Netherlands | 11-50 | Exact match | 17 contacts → |
“Veel bedrijven lopen vast door netcongestie, stijgende energiekosten en complexe regelgeving.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Goltens Green Technologies B.Vgoltens.comHQ: Leek, NetherlandsReported employees: 11-50 | Leek, Netherlands | 11-50 | Exact match | 15 contacts → |
“Goltens Green Technologies specializes in turnkey retrofit solutions and new-build engineering: Kapteynlaan 15, Leek, Netherlands.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | DE Energiebespaardersenergiebespaarders.nl HQ: Ep, NetherlandsReported employees: 51-200 | Ep, Netherlands | 51-200 | Exact match | 15 contacts → |
“De Energiebespaarders enable people to upgrade their home to save energy hassle-free.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Duvastduvast.nl HQ: Hardenberg, NetherlandsReported employees: 1-10 | Hardenberg, Netherlands | 1-10 | Exact match | 12 contacts → |
“Duvast Vastgoed & Energieadvies begeleidt u van het idee tot realisatie bij de verduurzaming van uw vastgoed.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Beyond Energy B.Vbeyondenergy.nlHQ: Aalsmeer, NetherlandsReported employees: 11-50 | Aalsmeer, Netherlands | 11-50 | Exact match | 11 contacts → |
“Beyond Energy is een energiemanagement- en adviesbureau dat vastgoedeigenaren, beheerders en huurders helpt te komen tot een duurzaam en efficiënt energiegebruik.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Cedel BVcedel.nlHQ: Assen, NetherlandsReported employees: 1-10 | Assen, Netherlands | 1-10 | Exact match | 10 contacts → |
“Cedel B.V.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Duraflow BVduraflow.nlHQ: Vinkeveen, NetherlandsReported employees: 1-10 | Vinkeveen, Netherlands | 1-10 | Exact match | 10 contacts → |
“Duraflow heeft zich gespecialiseerd in het verlagen van de energiekosten en het reduceren van schadelijke broeikasgassen.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  ENOMAenoma.nlHQ: Utrecht, NetherlandsReported employees: 11-50 | Utrecht, Netherlands | 11-50 | Exact match | 9 contacts → |
“Een bedrijfspand verduurzamen of volledig gasloos maken, is maatwerk.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 138 company matches
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Energy efficiency retrofit companies: dataset insights
September 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
138 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 138 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for energy efficiency retrofit companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many energy efficiency retrofit companies did RevenueBase find based in the Netherlands?
The saved snapshot records 138 matching company records, 1,217 tracked contacts and 573 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Energy efficiency retrofit companies by geography
- Energy efficiency retrofit companies based in Atlanta, United States
- Energy efficiency retrofit companies based in Denver, United States
- Energy efficiency retrofit companies based in Houston, United States
- Energy efficiency retrofit companies based in New York, United States
- Energy efficiency retrofit companies based in Australia
- Energy efficiency retrofit companies based in Austria
- Energy efficiency retrofit companies based in Belgium
- Energy efficiency retrofit companies based in Brazil
- Energy efficiency retrofit companies based in Canada
- Energy efficiency retrofit companies based in Chile
- Energy efficiency retrofit companies based in Colombia
- Energy efficiency retrofit companies based in Czechia
Cite this list
RevenueBase Data Team. Top 25 energy efficiency retrofit companies based in the Netherlands. Snapshot: September 16, 2026. https://revenuebase.ai/companies/energy-efficiency-retrofit-companies/netherlands.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Energy efficiency retrofit companies based in Atlanta, United States
- Energy efficiency retrofit companies based in Denver, United States
- Energy efficiency retrofit companies based in Houston, United States
- Energy efficiency retrofit companies based in New York, United States
- Energy efficiency retrofit companies based in Australia
- Energy efficiency retrofit companies based in Austria
Company intelligence · public preview
Top 25 energy efficiency retrofit companies based in the Netherlands
RevenueBase records 138 matching company records for energy efficiency retrofit companies based in the Netherlands, with 1,217 tracked contacts and 573 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 energy efficiency retrofit companies based in the Netherlands
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Roodenburg Groeproodenburg.nl HQ: Krimpen Aan Den Ijssel, NetherlandsReported employees: 51-200 | Krimpen Aan Den Ijssel, Netherlands | 51-200 | Exact match | 120 contacts → |
“Roodenburg •Is betrokken en ambitieus •Werkt innovatief •Levert maatwerk •Is onafhankelijk •Biedt altijd meerwaarde In het samenspel tussen gebruiker, eigenaar, aannemer en…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Winst UIT JE Woningwinstuitjewoning.nl HQ: Haarlem, NetherlandsReported employees: 51-200 | Haarlem, Netherlands | 51-200 | Exact match | 72 contacts → |
“Over Winst uit je woning: Bij Winst uit je woning maken we werk van verduurzaming.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | VAN Hout Adviseurs EN Installateursvan-hout.com HQ: Veldhoven, NetherlandsReported employees: 51-200 | Veldhoven, Netherlands | 51-200 | Exact match | 63 contacts → |
“Van Hout loopt voorop op het gebied van werktuigbouwkundige installatietechniek en duurzame energie.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | LEK Habolekhabo.nl HQ: Bodegraven, NetherlandsReported employees: 51-200 | Bodegraven, Netherlands | 51-200 | Exact match | 44 contacts → |
“Lek/Habo is specialized in the engineering, installation and maintenance of sustainable energy installations.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Vanbeekvanbeek.com HQ: Arnhem, NetherlandsReported employees: 11-50 | Arnhem, Netherlands | 11-50 | Exact match | 44 contacts → |
“Van Beek is al meer dan 30 jaar actief op het gebied van energiemanagement.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | NEW Energy Systemsnewenergysystems.nl HQ: Schimmert, NetherlandsReported employees: 51-200 | Schimmert, Netherlands | 51-200 | Exact match | 40 contacts → |
“New Energy Systems adviseert, ontwerpt, levert en installeert systemen voor de opwekking en het gebruik van duurzame energie in woon- en werkomgevingen.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Energiepartnersenergiepartners.com HQ: Utrecht, NetherlandsReported employees: 11-50 | Utrecht, Netherlands | 11-50 | Exact match | 40 contacts → |
“De wereld verduurzamen, daar krijgen wij energie van.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Klimaatgarantklimaatgarant.nl HQ: Schiedam, NetherlandsReported employees: 51-200 | Schiedam, Netherlands | 51-200 | Exact match | 40 contacts → |
“25 jaar gegarandeerd energieneutraal Klimaatgarant zorgt voor de best mogelijke energieprestatie van woningen.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Wattnowwattnow.io HQ: Amsterdam, NetherlandsReported employees: 11-50 | Amsterdam, Netherlands | 11-50 | Exact match | 35 contacts → |
“Nous aidons les entreprises à obtenir des informations exploitables sur l’ensemble de leur consommation énergétique.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Energiemissieenergiemissie.nl HQ: Diemen, NetherlandsReported employees: 11-50 | Diemen, Netherlands | 11-50 | Exact match | 34 contacts → |
“Energiemissie geeft multisite organisaties grip op hun energie.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | ASG Nederlandasgnederland.nl HQ: Delft, NetherlandsReported employees: 11-50 | Delft, Netherlands | 11-50 | Exact match | 29 contacts → |
“ASG helpt gebouweigenaren en bewoners om slimmer om te gaan met energie.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Blueterra Energy Expertsblueterra.nl HQ: Veenendaal, NetherlandsReported employees: 11-50 | Veenendaal, Netherlands | 11-50 | Exact match | 28 contacts → |
“BlueTerra Energy Experts is een specialistisch en onafhankelijk energieadviesbureau voor de industrie en grootzakelijke markt.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | dle.energydle.energy HQ: Amsterdam, NetherlandsReported employees: 11-50 | Amsterdam, Netherlands | 11-50 | Exact match | 25 contacts → |
“DLE biedt vastgoedbeheerders, investeerders en eigenaren van commercieel vastgoed een totaaloplossing om de energieprestaties van hun panden te optimaliseren.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Unica Energy Solutionsunica.nl HQ: Hoevelaken, NetherlandsReported employees: 51-200 | Hoevelaken, Netherlands | 51-200 | Exact match | 23 contacts → |
“Unica Energy Solutions maakt de energietransitie waar!” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Saled LED Lightingsaled.nl HQ: Bunschoten-spakenburg, NetherlandsReported employees: 11-50 | Bunschoten-spakenburg, Netherlands | 11-50 | Exact match | 22 contacts → |
“Saled is your supplier of high quality professional LED lighting and your partner in sustainability.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Comfort-Isolatie B.Vcomfort-isolatie.nl HQ: Heemskerk, NetherlandsReported employees: 11-50 | Heemskerk, Netherlands | 11-50 | Exact match | 21 contacts → |
“Comfort Isolatie is gespecialiseerd in het verduurzamen van woningen en bedrijfspanden met hoogwaardige isolatieoplossingen.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Enerdecoenerdeco.nl HQ: Borne, NetherlandsReported employees: 11-50 | Borne, Netherlands | 11-50 | Exact match | 18 contacts → |
“Duurzaam bouwen en renoveren begint met energie-efficiëntie.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Devcon Ecosystemsdevcon-eco.nl HQ: Zaandam, NetherlandsReported employees: 11-50 | Zaandam, Netherlands | 11-50 | Exact match | 17 contacts → |
“Veel bedrijven lopen vast door netcongestie, stijgende energiekosten en complexe regelgeving.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Goltens Green Technologies B.Vgoltens.com HQ: Leek, NetherlandsReported employees: 11-50 | Leek, Netherlands | 11-50 | Exact match | 15 contacts → |
“Goltens Green Technologies specializes in turnkey retrofit solutions and new-build engineering: Kapteynlaan 15, Leek, Netherlands.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | DE Energiebespaardersenergiebespaarders.nl HQ: Ep, NetherlandsReported employees: 51-200 | Ep, Netherlands | 51-200 | Exact match | 15 contacts → |
“De Energiebespaarders enable people to upgrade their home to save energy hassle-free.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Duvastduvast.nl HQ: Hardenberg, NetherlandsReported employees: 1-10 | Hardenberg, Netherlands | 1-10 | Exact match | 12 contacts → |
“Duvast Vastgoed & Energieadvies begeleidt u van het idee tot realisatie bij de verduurzaming van uw vastgoed.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Beyond Energy B.Vbeyondenergy.nl HQ: Aalsmeer, NetherlandsReported employees: 11-50 | Aalsmeer, Netherlands | 11-50 | Exact match | 11 contacts → |
“Beyond Energy is een energiemanagement- en adviesbureau dat vastgoedeigenaren, beheerders en huurders helpt te komen tot een duurzaam en efficiënt energiegebruik.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Cedel BVcedel.nl HQ: Assen, NetherlandsReported employees: 1-10 | Assen, Netherlands | 1-10 | Exact match | 10 contacts → |
“Cedel B.V.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Duraflow BVduraflow.nl HQ: Vinkeveen, NetherlandsReported employees: 1-10 | Vinkeveen, Netherlands | 1-10 | Exact match | 10 contacts → |
“Duraflow heeft zich gespecialiseerd in het verlagen van de energiekosten en het reduceren van schadelijke broeikasgassen.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | ENOMAenoma.nl HQ: Utrecht, NetherlandsReported employees: 11-50 | Utrecht, Netherlands | 11-50 | Exact match | 9 contacts → |
“Een bedrijfspand verduurzamen of volledig gasloos maken, is maatwerk.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 138 company matches
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Energy efficiency retrofit companies: dataset insights
September 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
138 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 138 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for energy efficiency retrofit companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many energy efficiency retrofit companies did RevenueBase find based in the Netherlands?
The saved snapshot records 138 matching company records, 1,217 tracked contacts and 573 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 energy efficiency retrofit companies based in the Netherlands. Snapshot: September 16, 2026. https://revenuebase.ai/companies/energy-efficiency-retrofit-companies/netherlands.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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