Company lists · Data refreshed October 2026
Top 25 Insulator manufacturers based in the Netherlands
RevenueBase identified 232 company matches for insulator manufacturers associated with the Netherlands as of October 2026 and tracks 2,099 professional contacts across them, including 731 with verified work emails. Apeldoorn is the largest hub.
This list covers company matches for insulator manufacturers 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 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 insulator manufacturers based in the Netherlands
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 308 contacts → | ||||
Exact match “ROCKWOOL B.V.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 2 | 191 contacts → | ||||
Exact match “Kingspan Unidek is a supplier of innovative solutions for fast and efficient construction and insulation.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 3 | 88 contacts → | ||||
Exact match “Saint-Gobain Isover is wereldwijd de grootste producent van isolatiematerialen.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 4 | 67 contacts → | ||||
Exact match “The Insulcon Group is a leading international manufacturer and supplier of high-temperature and energy-saving solutions for the thermal process industry.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 5 | 64 contacts → | ||||
Exact match “Thermaflex, based in Waalwijk, the Netherlands, with operations worldwide and main production plants in Europe.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 6 | 56 contacts → | ||||
Exact match “Nederland Isoleert: het snelst groeiende Isolatiebedrijf in Nederland!” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 7 | 47 contacts → | ||||
Exact match “With ThermoSolutions, you will be kept warm.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 8 | 43 contacts → | ||||
Exact match “Isolatiespecialist.nl is een vertrouwde partner voor vele aannemers en woningcorporaties, betrokken bij het isoleren van zowel woningen als bedrijfspanden.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 9 | 42 contacts → | ||||
Exact match “De isolatiebranche op zijn kop zetten.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 10 | 28 contacts → | ||||
Exact match “At Kingspan, we're on a mission to transform the built environment through inspiration, innovation and insight.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 11 | 27 contacts → | ||||
Exact match “HANKO is a real family business, and that is reflected in everything we do.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 12 | 25 contacts → | ||||
Exact match “Over Thermatras® Thermatras® is gespecialiseerd in het inmeten, produceren en monteren van thermische isolatie in de vorm van duurzame isolatiematrassen.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 13 | 23 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 14 | 21 contacts → | ||||
Exact match “Gevestigd in een klein bedrijfspand aan een Amsterdamse gracht, is in de jaren 60 familiebedrijf Van der Hoek Isolatie B.V.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 15 | 20 contacts → | ||||
Exact match “Industrial processes come with a multitude of challenges: Such as insulation, C.U.I.(Corrosion Under Insulation), Asbestos Abatement, and Fire Safety.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 16 | 20 contacts → | ||||
Exact match “For all your insulation and scaffolding needs, With the right insulation, the least amount of energy is lost, and your spaces and employees are protected against issues such as…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 17 | 20 contacts → | ||||
Exact match “Open en eerlijk advies, zelfs als dat betekent dat we niet gaan isoleren.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 18 | 20 contacts → | ||||
Exact match “Insulation Solutions gives you the option of obtaining the complete range of insulation materials from one source.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 19 | 17 contacts → | ||||
Exact match “TONZON is een Nederlandse fabrikant van isolatiemateriaal, actief sinds 1980.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 20 | 17 contacts → | ||||
Exact match “Hanenberg Isolatie is gespecialiseerd in het isoleren van werktuigbouwkundige installaties in de utiliteitsbouw, lichte industrie en voedingsmiddelenindustrie.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 21 | 16 contacts → | ||||
Exact match “Since 1953, Mekufa has grown into a leading manufacturer of epoxy resin insulators and parts for the high-voltage transmission industry.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 22 | 15 contacts → | ||||
Exact match “PIF Isolatie is een merk van Reflex Insulation Group, producent van isolatieproducten.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 23 | 14 contacts → | ||||
Exact match “Lammertink Isolatie is jouw partner op het gebied van woningisolatie en maatwerk isolatieoplossingen.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 24 | 14 contacts → | ||||
Exact match “Ratering Isolaties is specialist op het gebied van isolatie.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 25 | 14 contacts → | ||||
Exact match “Woodmill is een betrouwbare producent van isolatiecomponenten voor de transformatorindustrie.” Recorded in the RevenueBase company graph · Oct 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 “insulator manufacturers”. 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 232 insulator manufacturers based in the Netherlands
See the full list, filter by size, metro and specialty, and access 731 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Insulator manufacturers based in the Netherlands at a glance
As of Oct 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 232 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 “insulator manufacturers” 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 731 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 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 “insulator manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many insulator manufacturers are there based in the Netherlands?
RevenueBase identified 232 company matches for insulator manufacturers 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?
Rockwool NL tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most insulator manufacturers?
Apeldoorn leads with 5 company records, followed by Enter (4) and Groningen (4).
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 731 professional contacts with verified work emails tracked across these 232 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 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 232 insulator manufacturers based in the Netherlands. Start with a free account, no credit card.
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- Insulator manufacturers based in Czechia
- Insulator manufacturers based in Denmark
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Browse the directory
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
- Insulator manufacturers based in Houston, United States
- Insulator manufacturers based in Argentina
- Insulator manufacturers based in Australia
- Insulator manufacturers based in Austria
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Company intelligence · public preview
Top 25 insulator manufacturers 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 232 matching company records for insulator manufacturers based in the Netherlands, with 2,099 tracked contacts and 731 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: October 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 insulator manufacturers 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 | Rockwool NLrockwool.com HQ: Roermond, NetherlandsReported employees: 1,001-5,000 | Roermond, Netherlands | 1,001-5,000 | Exact match | 308 contacts → |
“ROCKWOOL B.V.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Kingspan Unidekkingspanunidek.nl HQ: Gemert, NetherlandsReported employees: 10001+ | Gemert, Netherlands | 10001+ | Exact match | 191 contacts → |
“Kingspan Unidek is a supplier of innovative solutions for fast and efficient construction and insulation.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Saint-Gobain Isover Nederlandisover.nl HQ: Vianen, NetherlandsReported employees: 201-500 | Vianen, Netherlands | 201-500 | Exact match | 88 contacts → |
“Saint-Gobain Isover is wereldwijd de grootste producent van isolatiematerialen.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Insulcon B.V.insulcon.com HQ: Steenbergen (nb), NetherlandsReported employees: 51-200 | Steenbergen (nb), Netherlands | 51-200 | Exact match | 67 contacts → |
“The Insulcon Group is a leading international manufacturer and supplier of high-temperature and energy-saving solutions for the thermal process industry.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Thermaflexthermaflex.com HQ: Waalwijk, NetherlandsReported employees: 201-500 | Waalwijk, Netherlands | 201-500 | Exact match | 64 contacts → |
“Thermaflex, based in Waalwijk, the Netherlands, with operations worldwide and main production plants in Europe.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Nederland Isoleert BVnederlandisoleert.nl HQ: Amersfoort, NetherlandsReported employees: 201-500 | Amersfoort, Netherlands | 201-500 | Exact match | 56 contacts → |
“Nederland Isoleert: het snelst groeiende Isolatiebedrijf in Nederland!” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Thermosolutions BVts.nl HQ: Enschede, NetherlandsReported employees: 51-200 | Enschede, Netherlands | 51-200 | Exact match | 47 contacts → |
“With ThermoSolutions, you will be kept warm.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  isolatiespecialist.nlisolatiespecialist.nlHQ: Moerkapelle, NetherlandsReported employees: 51-200 | Moerkapelle, Netherlands | 51-200 | Exact match | 43 contacts → |
“Isolatiespecialist.nl is een vertrouwde partner voor vele aannemers en woningcorporaties, betrokken bij het isoleren van zowel woningen als bedrijfspanden.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | DE Isolatieshop B.Visolatiemateriaal.nl HQ: Zevenaar, NetherlandsReported employees: 51-200 | Zevenaar, Netherlands | 51-200 | Exact match | 42 contacts → |
“De isolatiebranche op zijn kop zetten.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Kingspan Insulated Panels Netherlandskingspanpanels.nl HQ: Tiel, NetherlandsReported employees: Not recorded | Tiel, Netherlands | Not recorded | Exact match | 28 contacts → |
“At Kingspan, we're on a mission to transform the built environment through inspiration, innovation and insight.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HANKOhanko.nl HQ: Breda, NetherlandsReported employees: 11-50 | Breda, Netherlands | 11-50 | Exact match | 27 contacts → |
“HANKO is a real family business, and that is reflected in everything we do.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Thermatrasthermatras.com HQ: Barendrecht, NetherlandsReported employees: 11-50 | Barendrecht, Netherlands | 11-50 | Exact match | 25 contacts → |
“Over Thermatras® Thermatras® is gespecialiseerd in het inmeten, produceren en monteren van thermische isolatie in de vorm van duurzame isolatiematrassen.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Wibro Isolatie EN Renovatie B.Vwibro.nl HQ: Heerle, NetherlandsReported employees: 11-50 | Heerle, Netherlands | 11-50 | Exact match | 23 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | VAN DER Hoek Isolatie Groepvdhoekisolatie.nl HQ: Amsterdam, NetherlandsReported employees: 51-200 | Amsterdam, Netherlands | 51-200 | Exact match | 21 contacts → |
“Gevestigd in een klein bedrijfspand aan een Amsterdamse gracht, is in de jaren 60 familiebedrijf Van der Hoek Isolatie B.V.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Tematitemati.com HQ: Beverwijk, NetherlandsReported employees: 11-50 | Beverwijk, Netherlands | 11-50 | Exact match | 20 contacts → |
“Industrial processes come with a multitude of challenges: Such as insulation, C.U.I.(Corrosion Under Insulation), Asbestos Abatement, and Fire Safety.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: Boven Leeuwen, NetherlandsReported employees: 51-200 | Boven Leeuwen, Netherlands | 51-200 | Exact match | 20 contacts → |
“For all your insulation and scaffolding needs, With the right insulation, the least amount of energy is lost, and your spaces and employees are protected against issues such as…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | VAN DE Bunt Isolatietechniek BVvandebuntisolatie.nl HQ: Harderwijk, NetherlandsReported employees: 11-50 | Harderwijk, Netherlands | 11-50 | Exact match | 20 contacts → |
“Open en eerlijk advies, zelfs als dat betekent dat we niet gaan isoleren.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Insulation Solutionsinsulationsolutions.nl HQ: Tilburg, NetherlandsReported employees: 51-200 | Tilburg, Netherlands | 51-200 | Exact match | 20 contacts → |
“Insulation Solutions gives you the option of obtaining the complete range of insulation materials from one source.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Tonzon BVtonzon.nl HQ: Enschede, NetherlandsReported employees: 11-50 | Enschede, Netherlands | 11-50 | Exact match | 17 contacts → |
“TONZON is een Nederlandse fabrikant van isolatiemateriaal, actief sinds 1980.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Isolatiebedrijf Hanenberg B.Vhanenberg.nl HQ: Waalwijk, NetherlandsReported employees: 51-200 | Waalwijk, Netherlands | 51-200 | Exact match | 17 contacts → |
“Hanenberg Isolatie is gespecialiseerd in het isoleren van werktuigbouwkundige installaties in de utiliteitsbouw, lichte industrie en voedingsmiddelenindustrie.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Mekufamekufa.nl HQ: Vroomshoop, NetherlandsReported employees: 11-50 | Vroomshoop, Netherlands | 11-50 | Exact match | 16 contacts → |
“Since 1953, Mekufa has grown into a leading manufacturer of epoxy resin insulators and parts for the high-voltage transmission industry.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | PIF Isolatiepifisolatie.nl HQ: Echt, NetherlandsReported employees: 11-50 | Echt, Netherlands | 11-50 | Exact match | 15 contacts → |
“PIF Isolatie is een merk van Reflex Insulation Group, producent van isolatieproducten.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Lammertink Isolatielammertinkisolatie.nl HQ: Enter, NetherlandsReported employees: 51-200 | Enter, Netherlands | 51-200 | Exact match | 14 contacts → |
“Lammertink Isolatie is jouw partner op het gebied van woningisolatie en maatwerk isolatieoplossingen.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Ratering Isolaties B.Vrateringisolaties.nl HQ: Stadskanaal, NetherlandsReported employees: 11-50 | Stadskanaal, Netherlands | 11-50 | Exact match | 14 contacts → |
“Ratering Isolaties is specialist op het gebied van isolatie.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Woodmill Insulation Technology BVwoodmill.nl HQ: Mill, NetherlandsReported employees: 11-50 | Mill, Netherlands | 11-50 | Exact match | 14 contacts → |
“Woodmill is een betrouwbare producent van isolatiecomponenten voor de transformatorindustrie.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 232 company matches
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Insulator manufacturers: dataset insights
October 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
231 records in the displayed employee bands.
1 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 232 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: October 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 insulator manufacturers?
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 insulator manufacturers did RevenueBase find based in the Netherlands?
The saved snapshot records 232 matching company records, 2,099 tracked contacts and 731 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: October 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
Insulator manufacturers by geography
- Insulator manufacturers based in Houston, United States
- Insulator manufacturers based in Argentina
- Insulator manufacturers based in Australia
- Insulator manufacturers based in Austria
- Insulator manufacturers based in Belgium
- Insulator manufacturers based in Brazil
- Insulator manufacturers based in Canada
- Insulator manufacturers based in Czechia
- Insulator manufacturers based in Denmark
- Insulator manufacturers based in Finland
- Insulator manufacturers based in France
- Insulator manufacturers based in Germany
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 insulator manufacturers based in the Netherlands. Snapshot: October 16, 2026. https://revenuebase.ai/companies/insulator-manufacturers/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
- Insulator manufacturers based in Houston, United States
- Insulator manufacturers based in Argentina
- Insulator manufacturers based in Australia
- Insulator manufacturers based in Austria
- Insulator manufacturers based in Belgium
- Insulator manufacturers based in Brazil
Company intelligence · public preview
Top 25 insulator manufacturers based in the Netherlands
RevenueBase records 232 matching company records for insulator manufacturers based in the Netherlands, with 2,099 tracked contacts and 731 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: October 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 insulator manufacturers 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 | Rockwool NLrockwool.com HQ: Roermond, NetherlandsReported employees: 1,001-5,000 | Roermond, Netherlands | 1,001-5,000 | Exact match | 308 contacts → |
“ROCKWOOL B.V.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Kingspan Unidekkingspanunidek.nl HQ: Gemert, NetherlandsReported employees: 10001+ | Gemert, Netherlands | 10001+ | Exact match | 191 contacts → |
“Kingspan Unidek is a supplier of innovative solutions for fast and efficient construction and insulation.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Saint-Gobain Isover Nederlandisover.nl HQ: Vianen, NetherlandsReported employees: 201-500 | Vianen, Netherlands | 201-500 | Exact match | 88 contacts → |
“Saint-Gobain Isover is wereldwijd de grootste producent van isolatiematerialen.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Insulcon B.V.insulcon.com HQ: Steenbergen (nb), NetherlandsReported employees: 51-200 | Steenbergen (nb), Netherlands | 51-200 | Exact match | 67 contacts → |
“The Insulcon Group is a leading international manufacturer and supplier of high-temperature and energy-saving solutions for the thermal process industry.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Thermaflexthermaflex.com HQ: Waalwijk, NetherlandsReported employees: 201-500 | Waalwijk, Netherlands | 201-500 | Exact match | 64 contacts → |
“Thermaflex, based in Waalwijk, the Netherlands, with operations worldwide and main production plants in Europe.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Nederland Isoleert BVnederlandisoleert.nl HQ: Amersfoort, NetherlandsReported employees: 201-500 | Amersfoort, Netherlands | 201-500 | Exact match | 56 contacts → |
“Nederland Isoleert: het snelst groeiende Isolatiebedrijf in Nederland!” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Thermosolutions BVts.nl HQ: Enschede, NetherlandsReported employees: 51-200 | Enschede, Netherlands | 51-200 | Exact match | 47 contacts → |
“With ThermoSolutions, you will be kept warm.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | isolatiespecialist.nlisolatiespecialist.nl HQ: Moerkapelle, NetherlandsReported employees: 51-200 | Moerkapelle, Netherlands | 51-200 | Exact match | 43 contacts → |
“Isolatiespecialist.nl is een vertrouwde partner voor vele aannemers en woningcorporaties, betrokken bij het isoleren van zowel woningen als bedrijfspanden.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | DE Isolatieshop B.Visolatiemateriaal.nl HQ: Zevenaar, NetherlandsReported employees: 51-200 | Zevenaar, Netherlands | 51-200 | Exact match | 42 contacts → |
“De isolatiebranche op zijn kop zetten.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Kingspan Insulated Panels Netherlandskingspanpanels.nl HQ: Tiel, NetherlandsReported employees: Not recorded | Tiel, Netherlands | Not recorded | Exact match | 28 contacts → |
“At Kingspan, we're on a mission to transform the built environment through inspiration, innovation and insight.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HANKOhanko.nl HQ: Breda, NetherlandsReported employees: 11-50 | Breda, Netherlands | 11-50 | Exact match | 27 contacts → |
“HANKO is a real family business, and that is reflected in everything we do.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Thermatrasthermatras.com HQ: Barendrecht, NetherlandsReported employees: 11-50 | Barendrecht, Netherlands | 11-50 | Exact match | 25 contacts → |
“Over Thermatras® Thermatras® is gespecialiseerd in het inmeten, produceren en monteren van thermische isolatie in de vorm van duurzame isolatiematrassen.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Wibro Isolatie EN Renovatie B.Vwibro.nl HQ: Heerle, NetherlandsReported employees: 11-50 | Heerle, Netherlands | 11-50 | Exact match | 23 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | VAN DER Hoek Isolatie Groepvdhoekisolatie.nl HQ: Amsterdam, NetherlandsReported employees: 51-200 | Amsterdam, Netherlands | 51-200 | Exact match | 21 contacts → |
“Gevestigd in een klein bedrijfspand aan een Amsterdamse gracht, is in de jaren 60 familiebedrijf Van der Hoek Isolatie B.V.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Tematitemati.com HQ: Beverwijk, NetherlandsReported employees: 11-50 | Beverwijk, Netherlands | 11-50 | Exact match | 20 contacts → |
“Industrial processes come with a multitude of challenges: Such as insulation, C.U.I.(Corrosion Under Insulation), Asbestos Abatement, and Fire Safety.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: Boven Leeuwen, NetherlandsReported employees: 51-200 | Boven Leeuwen, Netherlands | 51-200 | Exact match | 20 contacts → |
“For all your insulation and scaffolding needs, With the right insulation, the least amount of energy is lost, and your spaces and employees are protected against issues such as…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | VAN DE Bunt Isolatietechniek BVvandebuntisolatie.nl HQ: Harderwijk, NetherlandsReported employees: 11-50 | Harderwijk, Netherlands | 11-50 | Exact match | 20 contacts → |
“Open en eerlijk advies, zelfs als dat betekent dat we niet gaan isoleren.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Insulation Solutionsinsulationsolutions.nl HQ: Tilburg, NetherlandsReported employees: 51-200 | Tilburg, Netherlands | 51-200 | Exact match | 20 contacts → |
“Insulation Solutions gives you the option of obtaining the complete range of insulation materials from one source.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Tonzon BVtonzon.nl HQ: Enschede, NetherlandsReported employees: 11-50 | Enschede, Netherlands | 11-50 | Exact match | 17 contacts → |
“TONZON is een Nederlandse fabrikant van isolatiemateriaal, actief sinds 1980.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Isolatiebedrijf Hanenberg B.Vhanenberg.nl HQ: Waalwijk, NetherlandsReported employees: 51-200 | Waalwijk, Netherlands | 51-200 | Exact match | 17 contacts → |
“Hanenberg Isolatie is gespecialiseerd in het isoleren van werktuigbouwkundige installaties in de utiliteitsbouw, lichte industrie en voedingsmiddelenindustrie.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Mekufamekufa.nl HQ: Vroomshoop, NetherlandsReported employees: 11-50 | Vroomshoop, Netherlands | 11-50 | Exact match | 16 contacts → |
“Since 1953, Mekufa has grown into a leading manufacturer of epoxy resin insulators and parts for the high-voltage transmission industry.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | PIF Isolatiepifisolatie.nl HQ: Echt, NetherlandsReported employees: 11-50 | Echt, Netherlands | 11-50 | Exact match | 15 contacts → |
“PIF Isolatie is een merk van Reflex Insulation Group, producent van isolatieproducten.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Lammertink Isolatielammertinkisolatie.nl HQ: Enter, NetherlandsReported employees: 51-200 | Enter, Netherlands | 51-200 | Exact match | 14 contacts → |
“Lammertink Isolatie is jouw partner op het gebied van woningisolatie en maatwerk isolatieoplossingen.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Ratering Isolaties B.Vrateringisolaties.nl HQ: Stadskanaal, NetherlandsReported employees: 11-50 | Stadskanaal, Netherlands | 11-50 | Exact match | 14 contacts → |
“Ratering Isolaties is specialist op het gebied van isolatie.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Woodmill Insulation Technology BVwoodmill.nl HQ: Mill, NetherlandsReported employees: 11-50 | Mill, Netherlands | 11-50 | Exact match | 14 contacts → |
“Woodmill is een betrouwbare producent van isolatiecomponenten voor de transformatorindustrie.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 232 company matches
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Insulator manufacturers: dataset insights
October 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
231 records in the displayed employee bands.
1 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 232 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: October 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 insulator manufacturers?
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 insulator manufacturers did RevenueBase find based in the Netherlands?
The saved snapshot records 232 matching company records, 2,099 tracked contacts and 731 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: October 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 insulator manufacturers based in the Netherlands. Snapshot: October 16, 2026. https://revenuebase.ai/companies/insulator-manufacturers/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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