Company lists · Data refreshed October 2026
Top 22 Building envelope optimization firms based in Denmark
RevenueBase identified 54 company matches for building envelope optimization firms associated with Denmark as of October 2026 and tracks 793 professional contacts across them, including 76 with verified work emails. Herlev is the largest hub.
This list covers company matches for building envelope optimization firms associated with Denmark, 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 9, 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 22 largest building envelope optimization firms based in Denmark
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 254 contacts → | ||||
Exact match “Norisol is a leading service and contracting company.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 2 | 98 contacts → | ||||
Exact match “VELFAC udvikler og producerer vinduer og døre, som sætter standarden med hensyn til dagslysoptimering, udsigt, frisk luft og energieffektivitet.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 3 | 29 contacts → | ||||
Exact match “Danmarks førende tagfirma med over 50 års erfaring.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 4 | 22 contacts → | ||||
Exact match “Topdahl Ingeniører & Energirådgivere er et tværfagligt rådgiverhus med speciale i renovering af den eksisterende bygningsmasse.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 5 | 21 contacts → | ||||
Exact match “HJ-Energi er en rådgivende ingeniørvirksomhed, specialiseret i byggeriet og den eksisterende bygningsmasse.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 6 | 20 contacts → | ||||
Exact match “Lumière Group er på mange måder et sammensat fænomen.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 7 | 19 contacts → | ||||
Exact match “Arkitektur - Speciale i bæredygtig arkitektur, lavenergi & passivhusdesign Vi er en tegnestue med en lang historie.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 8 | 12 contacts → | ||||
Exact match “Ljungdahl er Soudal Danmarks projektafdeling og byggebranchens specialist i konstruktionstætninger.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 9 | 7 contacts → | ||||
Exact match “Hotpaper is a construction company that carries out re-insulation and insulation of new constructions, specialized in cavity walls, lofts and floor separations.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 10 | 7 contacts → | ||||
Exact match “Thyholm Murer is build on the vision of the optimal construction, balance between low energy consumption and an attractive price.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 11 | 3 contacts → | ||||
Exact match “e-consult ApS er en af landets førende indenfor energioptimering af bygninger.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 12 | 3 contacts → | ||||
Exact match “Compara er et rådgivningsfirma med speciale i tag og facaderenovering, der varetager kundernes interesse.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 13 | 3 contacts → | ||||
Exact match “Energiberegner ApS er en rådgivende ingeniørvirksomhed, der yder bistand til professionelle bygherrer, arkitekter, bygherrer og andre rådgivere inden for kategorien ENERGI og…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 14 | 3 contacts → | ||||
Exact match “ingeniørgruppen syd er et rådgivende ingeniørfirma, der favner bredt inden for bygge- og installations området Firmaet har specialiseret sig indenfor installations- og…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 15 | 2 contacts → | ||||
Exact match “Dansk Isolering beskæftiger, afhængig af sæson, 15-22 højt specialiserede medarbejdere, der løser alle slags isoleringsopgaver i hele landet.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 16 | 2 contacts → | ||||
Exact match “Ballerup Isolering A/S påtager sig opgaver for enkeltpersoner samt private og offentlige virksomheder.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 17 | 2 contacts → | ||||
Exact match “Briiso er udvendig facade system, med isolering og teglskaller.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match “DN Isolering er specialiserede i papirisolering.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 19 | 1 contacts → | ||||
Exact match “IC Isolering ApS er et kvalitetsbevidst teknisk isoleringsfirma med erfaring tilbage fra 1998.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “MMAKE - Rådgivende Bygningskonstruktører ApS er en rådgivende virksomhed med en solid erfaring og stor faglig viden omkring ombygnings/ renoveringsprojekter i både små og stor…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match “Hos Calidî Isolering, får du en god ordentlig service, leveret til tiden.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match “Et nyt og spændende samarbejde mellem rådgiver og udførende har set dagens lys.” Recorded in the RevenueBase company graph · Oct 9, 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 “building envelope optimization firms”. 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 22 of 54 building envelope optimization firms based in Denmark
See the full list, filter by size, metro and specialty, and access 76 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Building envelope optimization firms based in Denmark at a glance
As of Oct 9, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Denmark, so it is reported there. Company counts and contact totals on this page are exact for Denmark, over 54 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 Denmark whose business descriptions match “building envelope optimization firms” 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 76 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 9, 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 “building envelope optimization firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many building envelope optimization firms are there based in Denmark?
RevenueBase identified 54 company matches for building envelope optimization firms associated with Denmark 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?
Norisol A S tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most building envelope optimization firms?
Herlev leads with 3 company records, followed by Brondby (2) and Denmark (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 76 professional contacts with verified work emails tracked across these 54 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 9, 2026.
Ready to reach these companies? Verified emails and direct dials for all 54 building envelope optimization firms based in Denmark. Start with a free account, no credit card.
Download this list →Related lists
Building envelope optimization firms by geography
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- Building envelope optimization firms based in Auckland, New Zealand
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- Building envelope optimization firms based in New York, United States
- Building envelope optimization firms based in Australia
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
- Building envelope optimization firms based in Calgary, Canada
- Building envelope optimization firms based in Edmonton, Canada
- Building envelope optimization firms based in Toronto, Canada
- Building envelope optimization firms based in Vancouver, Canada
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Company intelligence · public preview
Top 22 building envelope optimization firms based in Denmark
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 54 matching company records for building envelope optimization firms based in Denmark, with 793 tracked contacts and 76 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 9, 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 22 building envelope optimization firms based in Denmark
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 |  Norisol A Snorisol.comHQ: Glostrup, DenmarkReported employees: 201-500 | Glostrup, Denmark | 201-500 | Exact match | 254 contacts → |
“Norisol is a leading service and contracting company.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Velfacvelfac.dk HQ: Horsens, DenmarkReported employees: 1,001-5,000 | Horsens, Denmark | 1,001-5,000 | Exact match | 98 contacts → |
“VELFAC udvikler og producerer vinduer og døre, som sætter standarden med hensyn til dagslysoptimering, udsigt, frisk luft og energieffektivitet.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Jydsk Tagteknik A Sjydsktagteknik.dkHQ: Hinnerup, DenmarkReported employees: 51-200 | Hinnerup, Denmark | 51-200 | Exact match | 29 contacts → |
“Danmarks førende tagfirma med over 50 års erfaring.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Herlev, DenmarkReported employees: 11-50 | Herlev, Denmark | 11-50 | Exact match | 22 contacts → |
“Topdahl Ingeniører & Energirådgivere er et tværfagligt rådgiverhus med speciale i renovering af den eksisterende bygningsmasse.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Hj-Energihj-energi.dkHQ: Dronninglund, DenmarkReported employees: 11-50 | Dronninglund, Denmark | 11-50 | Exact match | 21 contacts → |
“HJ-Energi er en rådgivende ingeniørvirksomhed, specialiseret i byggeriet og den eksisterende bygningsmasse.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Lumière Group A Slumiere.dk HQ: Vejle, DenmarkReported employees: 11-50 | Vejle, Denmark | 11-50 | Exact match | 20 contacts → |
“Lumière Group er på mange måder et sammensat fænomen.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Bjerg Arkitekturbjerg.nuHQ: Hjørring, DenmarkReported employees: 11-50 | Hjørring, Denmark | 11-50 | Exact match | 19 contacts → |
“Arkitektur - Speciale i bæredygtig arkitektur, lavenergi & passivhusdesign Vi er en tegnestue med en lang historie.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ljungdahl A Sljungdahl.dk HQ: Allerød, DenmarkReported employees: 11-50 | Allerød, Denmark | 11-50 | Exact match | 12 contacts → |
“Ljungdahl er Soudal Danmarks projektafdeling og byggebranchens specialist i konstruktionstætninger.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | hotpaper.dkhotpaper.dk HQ: Odense Sø, DenmarkReported employees: 1-10 | Odense Sø, Denmark | 1-10 | Exact match | 7 contacts → |
“Hotpaper is a construction company that carries out re-insulation and insulation of new constructions, specialized in cavity walls, lofts and floor separations.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Thyholm Murerthyholmmurer.dk HQ: Hvidbjerg, DenmarkReported employees: 51-200 | Hvidbjerg, Denmark | 51-200 | Exact match | 7 contacts → |
“Thyholm Murer is build on the vision of the optimal construction, balance between low energy consumption and an attractive price.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | E-Consult APSe-consult.dk HQ: Brondby, DenmarkReported employees: 1-10 | Brondby, Denmark | 1-10 | Exact match | 3 contacts → |
“e-consult ApS er en af landets førende indenfor energioptimering af bygninger.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Compara A Scompara.dkHQ: Søbirg, DenmarkReported employees: 11-50 | Søbirg, Denmark | 11-50 | Exact match | 3 contacts → |
“Compara er et rådgivningsfirma med speciale i tag og facaderenovering, der varetager kundernes interesse.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Energiberegner APSenergiberegner.dkHQ: Taastrup, DenmarkReported employees: 1-10 | Taastrup, Denmark | 1-10 | Exact match | 3 contacts → |
“Energiberegner ApS er en rådgivende ingeniørvirksomhed, der yder bistand til professionelle bygherrer, arkitekter, bygherrer og andre rådgivere inden for kategorien ENERGI og…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Ingeniørgruppen SYDigsyd.dkHQ: Padborg, DenmarkReported employees: 1-10 | Padborg, Denmark | 1-10 | Exact match | 3 contacts → |
“ingeniørgruppen syd er et rådgivende ingeniørfirma, der favner bredt inden for bygge- og installations området Firmaet har specialiseret sig indenfor installations- og…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Dansk Isoleringdanskisolering.dk HQ: Rødekro, DenmarkReported employees: 11-50 | Rødekro, Denmark | 11-50 | Exact match | 2 contacts → |
“Dansk Isolering beskæftiger, afhængig af sæson, 15-22 højt specialiserede medarbejdere, der løser alle slags isoleringsopgaver i hele landet.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ballerup Isolering A Sballerup-isolering.dk HQ: Ballerup, DenmarkReported employees: 1-10 | Ballerup, Denmark | 1-10 | Exact match | 2 contacts → |
“Ballerup Isolering A/S påtager sig opgaver for enkeltpersoner samt private og offentlige virksomheder.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Briiso APSbriiso.dk HQ: Kalundborg, DenmarkReported employees: 1-10 | Kalundborg, Denmark | 1-10 | Exact match | 2 contacts → |
“Briiso er udvendig facade system, med isolering og teglskaller.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | DN Isolering, Kvalitet TIL Miljørigtige Priserdn-isolering.dk HQ: Hjørring, DenmarkReported employees: 1-10 | Hjørring, Denmark | 1-10 | Exact match | 2 contacts → |
“DN Isolering er specialiserede i papirisolering.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | IC Isolering APSic-isolering.dk HQ: Skovlunde, DenmarkReported employees: 11-50 | Skovlunde, Denmark | 11-50 | Exact match | 1 contacts → |
“IC Isolering ApS er et kvalitetsbevidst teknisk isoleringsfirma med erfaring tilbage fra 1998.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | MMAKEmmake.dk HQ: Herlev, DenmarkReported employees: 11-50 | Herlev, Denmark | 11-50 | Exact match | 1 contacts → |
“MMAKE - Rådgivende Bygningskonstruktører ApS er en rådgivende virksomhed med en solid erfaring og stor faglig viden omkring ombygnings/ renoveringsprojekter i både små og stor…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Calidîcalidi.dk HQ: Københavns, DenmarkReported employees: 1-10 | Københavns, Denmark | 1-10 | Exact match | 1 contacts → |
“Hos Calidî Isolering, får du en god ordentlig service, leveret til tiden.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HQ: Gentofte, DenmarkReported employees: 1-10 | Gentofte, Denmark | 1-10 | Exact match | 1 contacts → |
“Et nyt og spændende samarbejde mellem rådgiver og udførende har set dagens lys.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 54 company matches
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Building envelope optimization firms: dataset insights
October 9, 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
53 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 Denmark, so it is reported there. Company counts and contact totals on this page are exact for Denmark, over 54 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 9, 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 building envelope optimization firms?
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 building envelope optimization firms did RevenueBase find based in Denmark?
The saved snapshot records 54 matching company records, 793 tracked contacts and 76 verified emails. The public preview displays 22 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 9, 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
Building envelope optimization firms by geography
- Building envelope optimization firms based in Calgary, Canada
- Building envelope optimization firms based in Edmonton, Canada
- Building envelope optimization firms based in Toronto, Canada
- Building envelope optimization firms based in Vancouver, Canada
- Building envelope optimization firms based in Paris, France
- Building envelope optimization firms based in Berlin, Germany
- Building envelope optimization firms based in Auckland, New Zealand
- Building envelope optimization firms based in Istanbul, Türkiye
- Building envelope optimization firms based in Dubai, United Arab Emirates
- Building envelope optimization firms based in London, United Kingdom
- Building envelope optimization firms based in New York, United States
- Building envelope optimization firms based in Australia
Cite this list
RevenueBase Data Team. Top 22 building envelope optimization firms based in Denmark. Snapshot: October 9, 2026. https://revenuebase.ai/companies/building-envelope-optimization-firms/denmark.
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
- Building envelope optimization firms based in Calgary, Canada
- Building envelope optimization firms based in Edmonton, Canada
- Building envelope optimization firms based in Toronto, Canada
- Building envelope optimization firms based in Vancouver, Canada
- Building envelope optimization firms based in Paris, France
- Building envelope optimization firms based in Berlin, Germany
Company intelligence · public preview
Top 22 building envelope optimization firms based in Denmark
RevenueBase records 54 matching company records for building envelope optimization firms based in Denmark, with 793 tracked contacts and 76 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 9, 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 22 building envelope optimization firms based in Denmark
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 | Norisol A Snorisol.com HQ: Glostrup, DenmarkReported employees: 201-500 | Glostrup, Denmark | 201-500 | Exact match | 254 contacts → |
“Norisol is a leading service and contracting company.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Velfacvelfac.dk HQ: Horsens, DenmarkReported employees: 1,001-5,000 | Horsens, Denmark | 1,001-5,000 | Exact match | 98 contacts → |
“VELFAC udvikler og producerer vinduer og døre, som sætter standarden med hensyn til dagslysoptimering, udsigt, frisk luft og energieffektivitet.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Jydsk Tagteknik A Sjydsktagteknik.dk HQ: Hinnerup, DenmarkReported employees: 51-200 | Hinnerup, Denmark | 51-200 | Exact match | 29 contacts → |
“Danmarks førende tagfirma med over 50 års erfaring.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Herlev, DenmarkReported employees: 11-50 | Herlev, Denmark | 11-50 | Exact match | 22 contacts → |
“Topdahl Ingeniører & Energirådgivere er et tværfagligt rådgiverhus med speciale i renovering af den eksisterende bygningsmasse.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Hj-Energihj-energi.dk HQ: Dronninglund, DenmarkReported employees: 11-50 | Dronninglund, Denmark | 11-50 | Exact match | 21 contacts → |
“HJ-Energi er en rådgivende ingeniørvirksomhed, specialiseret i byggeriet og den eksisterende bygningsmasse.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Lumière Group A Slumiere.dk HQ: Vejle, DenmarkReported employees: 11-50 | Vejle, Denmark | 11-50 | Exact match | 20 contacts → |
“Lumière Group er på mange måder et sammensat fænomen.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Bjerg Arkitekturbjerg.nu HQ: Hjørring, DenmarkReported employees: 11-50 | Hjørring, Denmark | 11-50 | Exact match | 19 contacts → |
“Arkitektur - Speciale i bæredygtig arkitektur, lavenergi & passivhusdesign Vi er en tegnestue med en lang historie.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ljungdahl A Sljungdahl.dk HQ: Allerød, DenmarkReported employees: 11-50 | Allerød, Denmark | 11-50 | Exact match | 12 contacts → |
“Ljungdahl er Soudal Danmarks projektafdeling og byggebranchens specialist i konstruktionstætninger.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | hotpaper.dkhotpaper.dk HQ: Odense Sø, DenmarkReported employees: 1-10 | Odense Sø, Denmark | 1-10 | Exact match | 7 contacts → |
“Hotpaper is a construction company that carries out re-insulation and insulation of new constructions, specialized in cavity walls, lofts and floor separations.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Thyholm Murerthyholmmurer.dk HQ: Hvidbjerg, DenmarkReported employees: 51-200 | Hvidbjerg, Denmark | 51-200 | Exact match | 7 contacts → |
“Thyholm Murer is build on the vision of the optimal construction, balance between low energy consumption and an attractive price.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | E-Consult APSe-consult.dk HQ: Brondby, DenmarkReported employees: 1-10 | Brondby, Denmark | 1-10 | Exact match | 3 contacts → |
“e-consult ApS er en af landets førende indenfor energioptimering af bygninger.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Compara A Scompara.dk HQ: Søbirg, DenmarkReported employees: 11-50 | Søbirg, Denmark | 11-50 | Exact match | 3 contacts → |
“Compara er et rådgivningsfirma med speciale i tag og facaderenovering, der varetager kundernes interesse.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Energiberegner APSenergiberegner.dk HQ: Taastrup, DenmarkReported employees: 1-10 | Taastrup, Denmark | 1-10 | Exact match | 3 contacts → |
“Energiberegner ApS er en rådgivende ingeniørvirksomhed, der yder bistand til professionelle bygherrer, arkitekter, bygherrer og andre rådgivere inden for kategorien ENERGI og…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Ingeniørgruppen SYDigsyd.dk HQ: Padborg, DenmarkReported employees: 1-10 | Padborg, Denmark | 1-10 | Exact match | 3 contacts → |
“ingeniørgruppen syd er et rådgivende ingeniørfirma, der favner bredt inden for bygge- og installations området Firmaet har specialiseret sig indenfor installations- og…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Dansk Isoleringdanskisolering.dk HQ: Rødekro, DenmarkReported employees: 11-50 | Rødekro, Denmark | 11-50 | Exact match | 2 contacts → |
“Dansk Isolering beskæftiger, afhængig af sæson, 15-22 højt specialiserede medarbejdere, der løser alle slags isoleringsopgaver i hele landet.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ballerup Isolering A Sballerup-isolering.dk HQ: Ballerup, DenmarkReported employees: 1-10 | Ballerup, Denmark | 1-10 | Exact match | 2 contacts → |
“Ballerup Isolering A/S påtager sig opgaver for enkeltpersoner samt private og offentlige virksomheder.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Briiso APSbriiso.dk HQ: Kalundborg, DenmarkReported employees: 1-10 | Kalundborg, Denmark | 1-10 | Exact match | 2 contacts → |
“Briiso er udvendig facade system, med isolering og teglskaller.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | DN Isolering, Kvalitet TIL Miljørigtige Priserdn-isolering.dk HQ: Hjørring, DenmarkReported employees: 1-10 | Hjørring, Denmark | 1-10 | Exact match | 2 contacts → |
“DN Isolering er specialiserede i papirisolering.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | IC Isolering APSic-isolering.dk HQ: Skovlunde, DenmarkReported employees: 11-50 | Skovlunde, Denmark | 11-50 | Exact match | 1 contacts → |
“IC Isolering ApS er et kvalitetsbevidst teknisk isoleringsfirma med erfaring tilbage fra 1998.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | MMAKEmmake.dk HQ: Herlev, DenmarkReported employees: 11-50 | Herlev, Denmark | 11-50 | Exact match | 1 contacts → |
“MMAKE - Rådgivende Bygningskonstruktører ApS er en rådgivende virksomhed med en solid erfaring og stor faglig viden omkring ombygnings/ renoveringsprojekter i både små og stor…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Calidîcalidi.dk HQ: Københavns, DenmarkReported employees: 1-10 | Københavns, Denmark | 1-10 | Exact match | 1 contacts → |
“Hos Calidî Isolering, får du en god ordentlig service, leveret til tiden.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HQ: Gentofte, DenmarkReported employees: 1-10 | Gentofte, Denmark | 1-10 | Exact match | 1 contacts → |
“Et nyt og spændende samarbejde mellem rådgiver og udførende har set dagens lys.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 54 company matches
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Building envelope optimization firms: dataset insights
October 9, 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
53 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 Denmark, so it is reported there. Company counts and contact totals on this page are exact for Denmark, over 54 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 9, 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 building envelope optimization firms?
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 building envelope optimization firms did RevenueBase find based in Denmark?
The saved snapshot records 54 matching company records, 793 tracked contacts and 76 verified emails. The public preview displays 22 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 9, 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 22 building envelope optimization firms based in Denmark. Snapshot: October 9, 2026. https://revenuebase.ai/companies/building-envelope-optimization-firms/denmark.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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