Company lists · Data refreshed September 2026
Top 25 Hvac optimization software companies based in Norway
RevenueBase identified 79 hvac optimization software companies headquartered in Norway as of September 2026 and tracks 1,910 professional contacts across them, including 943 with verified work emails. Oslo is the largest hub.
This list covers hvac optimization software companies headquartered in Norway, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 hvac optimization software companies based in Norway
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 891 contacts → | ||||
Indirect evidence “Bravida gir bygninger liv.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 2 | 165 contacts → | ||||
Strong evidence “Software and services for technical property management, energy optimization with AI, refrigeration management, and environmental and energy monitoring.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 3 | 126 contacts → | ||||
Indirect evidence “Vi er en betydelig aktør innen service og installasjon av klimaanlegg, og en ledende aktør innen renluftsteknikk.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 4 | 75 contacts → | ||||
Partial evidence “Aeron is a turnkey contractor of Heating, Ventilation, Air Conditioning and Refrigeration (HVAC-R systems) to the global Marine & Offshore Industry.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 5 | 71 contacts → | ||||
Indirect evidence “Ledende og landsdekkende leverandør av ventilasjon og byggautomasjon, med installasjoner som bidrar til godt inneklima, lavt energiforbruk og sikker drift.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 6 | 37 contacts → | ||||
Indirect evidence “VARIG empowers owners, managers, and tenants of commercial real estate in making their buildings sustainable and their businesses compliant.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 7 | 33 contacts → | ||||
Indirect evidence “Siden oppstarten i 2005 har Agder Ventilasjon AS befestet sin posisjon som markedsleder på Sørlandet innenfor prosjektering, installasjon og service-/vedlikehold av klimatekniske…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 8 | 32 contacts → | ||||
Indirect evidence “Adaptic Technology er et teknologiselskap som forenkler energiflyten i næringsbygg med et system som sparer tid, penger, energi og avfall.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 9 | 32 contacts → | ||||
Indirect evidence “DNF AS er en ledende teknisk totalleverandør innbefattende fagene VVS, elektro og automasjon.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 10 | 27 contacts → | ||||
Indirect evidence “Nordvest Miljø prosjekterer og leverer komplette inneklima - og røranlegg til industri, næring – og offentlige bygg.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 11 | 25 contacts → | ||||
Indirect evidence “Gjennom bransjekunnskap, nytenkning og engasjement skal vi tilby energieffektive systemer og tekniske løsninger som øker lønnsomheten og komforten i kommersiell bygningsdrift.”” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 12 | 20 contacts → | ||||
Indirect evidence “Envo delivers forward-thinking solutions for technical building management – from single installations to complex portfolios.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 13 | 19 contacts → | ||||
Indirect evidence “Properate er et overordnet digitalt verktøy, som optimaliserer energibruken, kutter kostnader og overvåker eiendommen.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 14 | 15 contacts → | ||||
Indirect evidence “SAVE COSTS AND RESOURCES Taking advantage of internet access to achieve presence, without actually being present, will provide a significant reduction in cost and resource…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 15 | 15 contacts → | ||||
Indirect evidence “Teknisk entreprenør med Miljø- og energi rådgivning.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 16 | 14 contacts → | ||||
Indirect evidence “Spar penger og få bedre inneklima med enkel styring av ventilasjon og energibruk.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 17 | 14 contacts → | ||||
Indirect evidence “Klimacontrol er et automatikkentrepenør selskap som ble etablert i 1997.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 18 | 13 contacts → | ||||
Indirect evidence “Dantherm Group, som ble grunnlagt i 1954, er et ledende europeisk selskap innen mobile og stasjonære inneklimaløsninger for et bredt spekter av bransjer.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 19 | 11 contacts → | ||||
Indirect evidence “Simien AS (tidligere Simenergi AS) ble etablert i 2019 da Energiportalen AS og ProgramByggerne ANS slo seg sammen for å bygge Norges ledende fagmiljø innen simulering av…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 20 | 10 contacts → | ||||
Indirect evidence “Pascal Automasjon leverer gode løsninger for energisparing og optimalisering av små og store anlegg.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 21 | 10 contacts → | ||||
Indirect evidence “Vi er et servicefirma som jobber mot ventilasjons, varme- og kjølebransjen!” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 22 | 9 contacts → | ||||
Indirect evidence “Nordisk Energikontroll er totalentreprenør innen fornybar varme- og kjøling.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 23 | 9 contacts → | ||||
Indirect evidence “Teleklima er lokalisert i Porsgrunn og har over 40 års fartstid innen prosjektering og montering av ventilasjon, automasjon og service.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 24 | 7 contacts → | ||||
Indirect evidence “Med egne prosjektledere og egne kjøle- og ventilasjonsteknikere, leverer Klimaservice Oslo i dag tekniske servicetjenester og utstyr til forvaltere og eiere av næringsbygg, og…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 25 | 6 contacts → | ||||
Indirect evidence “Bergen Byggautomasjon leverer alt innen byggatuomasjon.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: hvac optimization software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names hvac optimization software companies.
- Partial evidence
- Its own public description names part of hvac optimization software companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name hvac optimization software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 79 hvac optimization software companies based in Norway
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 943 reachable decision-makers.
Free signup · no credit card
Hvac optimization software companies based in Norway at a glance
As of Sep 28, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Norway, so it is reported there. Company counts and contact totals on this page are exact for Norway, over 79 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among hvac optimization software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Norway whose own description of what they do matches “hvac optimization software companies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names hvac optimization software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among hvac optimization software companies, and records with no verified work email. Companies headquartered outside Norway are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 943 across the full list. 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 28, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names hvac optimization software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many hvac optimization software companies are there based in Norway?
RevenueBase identified 79 hvac optimization software companies headquartered in Norway as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Bravida Norge AS, headquartered in Oslo, tops this list with the largest team on record.
Which city has the most hvac optimization software companies?
Oslo leads with 14 headquartered companies, followed by Bergen (5) and Lysaker (3).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 943 verified decision-maker contacts tracked across these 79 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.
Ready to reach these companies? Verified emails and direct dials for all 79 hvac optimization software companies based in Norway. Start with a free account, no credit card.
Download this list →Related lists
Hvac optimization software companies by geography
- Hvac optimization software companies based in Melbourne, Australia
- Hvac optimization software companies based in Sydney, Australia
- Hvac optimization software companies based in Sao Paulo, Brazil
- Hvac optimization software companies based in Calgary, Canada
- Hvac optimization software companies based in Edmonton, Canada
- Hvac optimization software companies based in Mississauga, Canada
- Hvac optimization software companies based in Toronto, Canada
- Hvac optimization software companies based in Paris, France
- Hvac optimization software companies based in Berlin, Germany
- Hvac optimization software companies based in Hamburg, Germany
- Hvac optimization software companies based in Budapest, Hungary
- Hvac optimization software companies based in Ahmedabad, India
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 Smart Search, 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
- Hvac optimization software companies based in Melbourne, Australia
- Hvac optimization software companies based in Sydney, Australia
- Hvac optimization software companies based in Sao Paulo, Brazil
- Hvac optimization software companies based in Calgary, Canada
- Hvac optimization software companies based in Edmonton, Canada
- Hvac optimization software companies based in Mississauga, Canada