Company lists · Data refreshed September 2026
Top 25 Net-zero retrofit consultants based in the Netherlands
RevenueBase identified 60 company matches for net-zero retrofit consultants associated with the Netherlands as of September 2026 and tracks 369 professional contacts across them, including 193 with verified work emails. Utrecht is the largest hub.
This list covers company matches for net-zero retrofit consultants 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 29, 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 net-zero retrofit consultants based in the Netherlands
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 123 contacts → | ||||
Exact match “OTC Flow is your partner in achieving net zero emissions, providing customized solutions for your financial-environmental obligations and aspirations.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 2 | 40 contacts → | ||||
Exact match “25 jaar gegarandeerd energieneutraal Klimaatgarant zorgt voor de best mogelijke energieprestatie van woningen.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 3 | 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 29, 2026 · View company records in RevenueBase | |||||
| 4 | 18 contacts → | ||||
Exact match “Duurzaam bouwen en renoveren begint met energie-efficiëntie.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 5 | 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 29, 2026 · View company records in RevenueBase | |||||
| 6 | 14 contacts → | ||||
Exact match “Aarde.nl is een bedrijf gespecialiseerd in de energietransitie van een woning of bedrijf naar een energieneutraal gebouw, of de zogeheten nul-op-de-meter woning.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 7 | 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 29, 2026 · View company records in RevenueBase | |||||
| 8 | 8 contacts → | ||||
Exact match “Groenbalans helps organizations reach net zero by 2050 with science-based targets-aligned emission reduction strategies, CO2-footprinting, reduction planning and SBTi validation…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 9 | 6 contacts → | ||||
Exact match “Met een team van gecertificeerde energie prestatie adviseurs staan wij klaar om de particuliere en zakelijke markt te helpen met verduurzamen van woningen en utiliteitsbouw…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 10 | 5 contacts → | ||||
Exact match “Wil je comfortabel wonen én geld besparen op je energierekening?” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 11 | 5 contacts → | ||||
Exact match “Uw energie rekening Omlaag; zowel qua verbruik als ook naar kosten.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 12 | 4 contacts → | ||||
Exact match “VerusSol makes your green targets reality A purely beta-based approach is no longer sufficient.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 13 | 4 contacts → | ||||
Exact match “We helpen jou graag!” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 14 | 4 contacts → | ||||
Exact match “MoveNext - energy consultant in Leiden.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 15 | 3 contacts → | ||||
Exact match “OVVIA - Gegarandeerd duurzaam vastgoed zonder moeite en investeringen.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 16 | 2 contacts → | ||||
Exact match “Mijn naam is Elmer Bunte.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 17 | 1 contacts → | ||||
Exact match “Adviesgroep Oost is specialist in het verduurzamen van particuliere woningen en zakelijke objecten.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 18 | 1 contacts → | ||||
Exact match “sustainability excisting real estate” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 19 | 1 contacts → | ||||
Exact match “Wij installeren zonnepanelen bij particulieren en op bedrijfsdaken.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “Bij Wend Duurzaam staat de meest ambitieuze doelstelling centraal: volledige energieonafhankelijkheid!” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match “Hoe is de IQ-group ontstaan?” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match “Green Steps energieadvies kan voor u uitzoeken waar u energie kunt besparen.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match “Knijff Energy Consult helpt met onafhankelijke adviezen voor het verduurzamen van uw bedrijfspand en/of woning.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 24 | 1 contacts → | ||||
Exact match “Natuurlijk willen we het beste voor onze planeet en portemonnee, maar een huis is ook om in te wonen en te leven.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match “Facilitair Sign o'the Times staat voor innovatieve oplossingen voor duurzame renovaties!"” Recorded in the RevenueBase company graph · Sep 29, 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 “net-zero retrofit consultants”. 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 60 net-zero retrofit consultants based in the Netherlands
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Net-zero retrofit consultants based in the Netherlands at a glance
As of Sep 29, 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 60 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 “net-zero retrofit consultants” 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 193 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 29, 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 “net-zero retrofit consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many net-zero retrofit consultants are there based in the Netherlands?
RevenueBase identified 60 company matches for net-zero retrofit consultants 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?
OTC Flow tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most net-zero retrofit consultants?
Utrecht leads with 4 company records, followed by Amsterdam (2) and Breda (2).
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 193 professional contacts with verified work emails tracked across these 60 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 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 60 net-zero retrofit consultants based in the Netherlands. Start with a free account, no credit card.
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Net-zero retrofit consultants by geography
- Net-zero retrofit consultants based in Toronto, Canada
- Net-zero retrofit consultants based in Paris, France
- Net-zero retrofit consultants based in London, United Kingdom
- Net-zero retrofit consultants based in New York, United States
- Net-zero retrofit consultants based in Australia
- Net-zero retrofit consultants based in Belgium
- Net-zero retrofit consultants based in Canada
- Net-zero retrofit consultants based in France
- Net-zero retrofit consultants based in Germany
- Net-zero retrofit consultants based in India
- Net-zero retrofit consultants based in Ireland
- Net-zero retrofit consultants based in Italy
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
- Net-zero retrofit consultants based in Toronto, Canada
- Net-zero retrofit consultants based in Paris, France
- Net-zero retrofit consultants based in London, United Kingdom
- Net-zero retrofit consultants based in New York, United States
- Net-zero retrofit consultants based in Australia
- Net-zero retrofit consultants based in Belgium
Company intelligence · public preview
Top 25 net-zero retrofit consultants 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 60 matching company records for net-zero retrofit consultants based in the Netherlands, with 369 tracked contacts and 193 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 29, 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 net-zero retrofit consultants 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 |  OTC Flowotcflow.comHQ: Amsterdam, NetherlandsReported employees: 51-200 | Amsterdam, Netherlands | 51-200 | Exact match | 123 contacts → |
“OTC Flow is your partner in achieving net zero emissions, providing customized solutions for your financial-environmental obligations and aspirations.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  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 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  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 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  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 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  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 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  aarde.nlaarde.nlHQ: Tilburg, NetherlandsReported employees: 51-200 | Tilburg, Netherlands | 51-200 | Exact match | 14 contacts → |
“Aarde.nl is een bedrijf gespecialiseerd in de energietransitie van een woning of bedrijf naar een energieneutraal gebouw, of de zogeheten nul-op-de-meter woning.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | 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 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Groenbalans Inzichtgroenbalans.nlHQ: Utrecht, NetherlandsReported employees: 1-10 | Utrecht, Netherlands | 1-10 | Exact match | 8 contacts → |
“Groenbalans helps organizations reach net zero by 2050 with science-based targets-aligned emission reduction strategies, CO2-footprinting, reduction planning and SBTi validation…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Duurzaam Check B.Vduurzaam-check.nlHQ: Utrecht, NetherlandsReported employees: 11-50 | Utrecht, Netherlands | 11-50 | Exact match | 6 contacts → |
“Met een team van gecertificeerde energie prestatie adviseurs staan wij klaar om de particuliere en zakelijke markt te helpen met verduurzamen van woningen en utiliteitsbouw…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Energie-Center B.Venergie-center.nl HQ: Oirschot, NetherlandsReported employees: 1-10 | Oirschot, Netherlands | 1-10 | Exact match | 5 contacts → |
“Wil je comfortabel wonen én geld besparen op je energierekening?” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Diligent Consultancy BVdiligent.nl HQ: Eersel, NetherlandsReported employees: 1-10 | Eersel, Netherlands | 1-10 | Exact match | 5 contacts → |
“Uw energie rekening Omlaag; zowel qua verbruik als ook naar kosten.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Verussolverussol.comHQ: Amsterdam, NetherlandsReported employees: 11-50 | Amsterdam, Netherlands | 11-50 | Exact match | 4 contacts → |
“VerusSol makes your green targets reality A purely beta-based approach is no longer sufficient.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Kennemer Label Servicekennemerlabelservice.nlHQ: Haarlem, NetherlandsReported employees: 1-10 | Haarlem, Netherlands | 1-10 | Exact match | 4 contacts → |
“We helpen jou graag!” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Movenextmovenext.nl HQ: Leiderdorp, NetherlandsReported employees: 1-10 | Leiderdorp, Netherlands | 1-10 | Exact match | 4 contacts → |
“MoveNext - energy consultant in Leiden.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | OVVIAovvia.nl HQ: Veldhoven, NetherlandsReported employees: 11-50 | Veldhoven, Netherlands | 11-50 | Exact match | 3 contacts → |
“OVVIA - Gegarandeerd duurzaam vastgoed zonder moeite en investeringen.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Smartech Solutionssmartechsolutions.nl HQ: Amsterdam, NetherlandsReported employees: 1-10 | Amsterdam, Netherlands | 1-10 | Exact match | 2 contacts → |
“Mijn naam is Elmer Bunte.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Adviesgroep Oostadviesgroepoost.nlHQ: Enter, NetherlandsReported employees: 11-50 | Enter, Netherlands | 11-50 | Exact match | 1 contacts → |
“Adviesgroep Oost is specialist in het verduurzamen van particuliere woningen en zakelijke objecten.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Casamundus Visioncasamundus.com HQ: The Hague, NetherlandsReported employees: 1-10 | The Hague, Netherlands | 1-10 | Exact match | 1 contacts → |
“sustainability excisting real estate” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Natuurlijk Zonnepanelennatuurlijkzonnepanelen.nlHQ: Utrecht, NetherlandsReported employees: 1-10 | Utrecht, Netherlands | 1-10 | Exact match | 1 contacts → |
“Wij installeren zonnepanelen bij particulieren en op bedrijfsdaken.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Wend Duurzaamwendduurzaam.com HQ: Loenen Aan De Vecht, NetherlandsReported employees: 1-10 | Loenen Aan De Vecht, Netherlands | 1-10 | Exact match | 1 contacts → |
“Bij Wend Duurzaam staat de meest ambitieuze doelstelling centraal: volledige energieonafhankelijkheid!” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Iq-Groupiq-group.nl HQ: Rosmalen, NetherlandsReported employees: 1-10 | Rosmalen, Netherlands | 1-10 | Exact match | 1 contacts → |
“Hoe is de IQ-group ontstaan?” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Green Steps Energieadviesgreen-steps.nlHQ: Warmenhuizen, NetherlandsReported employees: 1-10 | Warmenhuizen, Netherlands | 1-10 | Exact match | 1 contacts → |
“Green Steps energieadvies kan voor u uitzoeken waar u energie kunt besparen.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Knijff Energy Consultknijffenergyconsult.nl HQ: Loosdrecht, NetherlandsReported employees: 1-10 | Loosdrecht, Netherlands | 1-10 | Exact match | 1 contacts → |
“Knijff Energy Consult helpt met onafhankelijke adviezen voor het verduurzamen van uw bedrijfspand en/of woning.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Maatgeversmaatgevers.nl HQ: Venlo, NetherlandsReported employees: 1-10 | Venlo, Netherlands | 1-10 | Exact match | 1 contacts → |
“Natuurlijk willen we het beste voor onze planeet en portemonnee, maar een huis is ook om in te wonen en te leven.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Sign O'the Times Facilitairfacilitair.signothetimes.nl HQ: Best, NetherlandsReported employees: 1-10 | Best, Netherlands | 1-10 | Exact match | 1 contacts → |
“Facilitair Sign o'the Times staat voor innovatieve oplossingen voor duurzame renovaties!"” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 60 company matches
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Net-zero retrofit consultants: dataset insights
September 29, 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
60 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 60 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 29, 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 net-zero retrofit consultants?
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 net-zero retrofit consultants did RevenueBase find based in the Netherlands?
The saved snapshot records 60 matching company records, 369 tracked contacts and 193 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 29, 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
Net-zero retrofit consultants by geography
- Net-zero retrofit consultants based in Toronto, Canada
- Net-zero retrofit consultants based in Paris, France
- Net-zero retrofit consultants based in London, United Kingdom
- Net-zero retrofit consultants based in New York, United States
- Net-zero retrofit consultants based in Australia
- Net-zero retrofit consultants based in Belgium
- Net-zero retrofit consultants based in Canada
- Net-zero retrofit consultants based in France
- Net-zero retrofit consultants based in Germany
- Net-zero retrofit consultants based in India
- Net-zero retrofit consultants based in Ireland
- Net-zero retrofit consultants based in Italy
Cite this list
RevenueBase Data Team. Top 25 net-zero retrofit consultants based in the Netherlands. Snapshot: September 29, 2026. https://revenuebase.ai/companies/net-zero-retrofit-consultants/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
- Net-zero retrofit consultants based in Toronto, Canada
- Net-zero retrofit consultants based in Paris, France
- Net-zero retrofit consultants based in London, United Kingdom
- Net-zero retrofit consultants based in New York, United States
- Net-zero retrofit consultants based in Australia
- Net-zero retrofit consultants based in Belgium
Company intelligence · public preview
Top 25 net-zero retrofit consultants based in the Netherlands
RevenueBase records 60 matching company records for net-zero retrofit consultants based in the Netherlands, with 369 tracked contacts and 193 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 29, 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 net-zero retrofit consultants 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 | OTC Flowotcflow.com HQ: Amsterdam, NetherlandsReported employees: 51-200 | Amsterdam, Netherlands | 51-200 | Exact match | 123 contacts → |
“OTC Flow is your partner in achieving net zero emissions, providing customized solutions for your financial-environmental obligations and aspirations.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | 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 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | 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 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | 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 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | 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 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | aarde.nlaarde.nl HQ: Tilburg, NetherlandsReported employees: 51-200 | Tilburg, Netherlands | 51-200 | Exact match | 14 contacts → |
“Aarde.nl is een bedrijf gespecialiseerd in de energietransitie van een woning of bedrijf naar een energieneutraal gebouw, of de zogeheten nul-op-de-meter woning.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | 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 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Groenbalans Inzichtgroenbalans.nl HQ: Utrecht, NetherlandsReported employees: 1-10 | Utrecht, Netherlands | 1-10 | Exact match | 8 contacts → |
“Groenbalans helps organizations reach net zero by 2050 with science-based targets-aligned emission reduction strategies, CO2-footprinting, reduction planning and SBTi validation…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Duurzaam Check B.Vduurzaam-check.nl HQ: Utrecht, NetherlandsReported employees: 11-50 | Utrecht, Netherlands | 11-50 | Exact match | 6 contacts → |
“Met een team van gecertificeerde energie prestatie adviseurs staan wij klaar om de particuliere en zakelijke markt te helpen met verduurzamen van woningen en utiliteitsbouw…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Energie-Center B.Venergie-center.nl HQ: Oirschot, NetherlandsReported employees: 1-10 | Oirschot, Netherlands | 1-10 | Exact match | 5 contacts → |
“Wil je comfortabel wonen én geld besparen op je energierekening?” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Diligent Consultancy BVdiligent.nl HQ: Eersel, NetherlandsReported employees: 1-10 | Eersel, Netherlands | 1-10 | Exact match | 5 contacts → |
“Uw energie rekening Omlaag; zowel qua verbruik als ook naar kosten.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Verussolverussol.com HQ: Amsterdam, NetherlandsReported employees: 11-50 | Amsterdam, Netherlands | 11-50 | Exact match | 4 contacts → |
“VerusSol makes your green targets reality A purely beta-based approach is no longer sufficient.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Kennemer Label Servicekennemerlabelservice.nl HQ: Haarlem, NetherlandsReported employees: 1-10 | Haarlem, Netherlands | 1-10 | Exact match | 4 contacts → |
“We helpen jou graag!” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Movenextmovenext.nl HQ: Leiderdorp, NetherlandsReported employees: 1-10 | Leiderdorp, Netherlands | 1-10 | Exact match | 4 contacts → |
“MoveNext - energy consultant in Leiden.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | OVVIAovvia.nl HQ: Veldhoven, NetherlandsReported employees: 11-50 | Veldhoven, Netherlands | 11-50 | Exact match | 3 contacts → |
“OVVIA - Gegarandeerd duurzaam vastgoed zonder moeite en investeringen.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Smartech Solutionssmartechsolutions.nl HQ: Amsterdam, NetherlandsReported employees: 1-10 | Amsterdam, Netherlands | 1-10 | Exact match | 2 contacts → |
“Mijn naam is Elmer Bunte.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Adviesgroep Oostadviesgroepoost.nl HQ: Enter, NetherlandsReported employees: 11-50 | Enter, Netherlands | 11-50 | Exact match | 1 contacts → |
“Adviesgroep Oost is specialist in het verduurzamen van particuliere woningen en zakelijke objecten.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Casamundus Visioncasamundus.com HQ: The Hague, NetherlandsReported employees: 1-10 | The Hague, Netherlands | 1-10 | Exact match | 1 contacts → |
“sustainability excisting real estate” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Natuurlijk Zonnepanelennatuurlijkzonnepanelen.nl HQ: Utrecht, NetherlandsReported employees: 1-10 | Utrecht, Netherlands | 1-10 | Exact match | 1 contacts → |
“Wij installeren zonnepanelen bij particulieren en op bedrijfsdaken.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Wend Duurzaamwendduurzaam.com HQ: Loenen Aan De Vecht, NetherlandsReported employees: 1-10 | Loenen Aan De Vecht, Netherlands | 1-10 | Exact match | 1 contacts → |
“Bij Wend Duurzaam staat de meest ambitieuze doelstelling centraal: volledige energieonafhankelijkheid!” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Iq-Groupiq-group.nl HQ: Rosmalen, NetherlandsReported employees: 1-10 | Rosmalen, Netherlands | 1-10 | Exact match | 1 contacts → |
“Hoe is de IQ-group ontstaan?” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Green Steps Energieadviesgreen-steps.nl HQ: Warmenhuizen, NetherlandsReported employees: 1-10 | Warmenhuizen, Netherlands | 1-10 | Exact match | 1 contacts → |
“Green Steps energieadvies kan voor u uitzoeken waar u energie kunt besparen.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Knijff Energy Consultknijffenergyconsult.nl HQ: Loosdrecht, NetherlandsReported employees: 1-10 | Loosdrecht, Netherlands | 1-10 | Exact match | 1 contacts → |
“Knijff Energy Consult helpt met onafhankelijke adviezen voor het verduurzamen van uw bedrijfspand en/of woning.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Maatgeversmaatgevers.nl HQ: Venlo, NetherlandsReported employees: 1-10 | Venlo, Netherlands | 1-10 | Exact match | 1 contacts → |
“Natuurlijk willen we het beste voor onze planeet en portemonnee, maar een huis is ook om in te wonen en te leven.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Sign O'the Times Facilitairfacilitair.signothetimes.nl HQ: Best, NetherlandsReported employees: 1-10 | Best, Netherlands | 1-10 | Exact match | 1 contacts → |
“Facilitair Sign o'the Times staat voor innovatieve oplossingen voor duurzame renovaties!"” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Net-zero retrofit consultants: dataset insights
September 29, 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
60 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 60 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 29, 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 net-zero retrofit consultants?
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 net-zero retrofit consultants did RevenueBase find based in the Netherlands?
The saved snapshot records 60 matching company records, 369 tracked contacts and 193 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 29, 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
Net-zero retrofit consultants by geography
- Net-zero retrofit consultants based in Toronto, Canada
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- Net-zero retrofit consultants based in London, United Kingdom
- Net-zero retrofit consultants based in New York, United States
- Net-zero retrofit consultants based in Australia
- Net-zero retrofit consultants based in Belgium
- Net-zero retrofit consultants based in Canada
- Net-zero retrofit consultants based in France
- Net-zero retrofit consultants based in Germany
- Net-zero retrofit consultants based in India
- Net-zero retrofit consultants based in Ireland
- Net-zero retrofit consultants based in Italy
Cite this list
RevenueBase Data Team. Top 25 net-zero retrofit consultants based in the Netherlands. Snapshot: September 29, 2026. https://revenuebase.ai/companies/net-zero-retrofit-consultants/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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- Net-zero retrofit consultants based in Toronto, Canada
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- Net-zero retrofit consultants based in New York, United States
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