Company lists · Data refreshed September 2026

Top 25 Facility energy optimization software companies based in Norway

Name: Facility energy optimization software companies based in Norway
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 61 companies tracked

RevenueBase identified 61 facility energy optimization software companies headquartered in Norway as of September 2026 and tracks 684 professional contacts across them, including 307 with verified work emails. Oslo is the largest hub.

This list covers facility energy 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

61Companies

684Contacts tracked

307Verified emails

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The 25 largest facility energy optimization software companies based in Norway

Ranked by team size

Top 25 of 61 facility energy optimization software companies based in Norway, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to facility energy optimization software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	KIONA	Strong evidence	Trondheim, NorwayHQ checked Sep 28, 2026	51-200	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, 2026
2	VARIG	Indirect evidence	Sentrum, NorwayHQ checked Sep 28, 2026	11-50	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, 2026
3	Adaptic	Partial evidence	Bergen, NorwayHQ checked Sep 28, 2026	11-50	32 contacts →
	Partial 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, 2026
4	Noova Energy Systems	Partial evidence	Stavanger, NorwayHQ checked Sep 28, 2026	11-50	32 contacts →
	Partial evidence “Noova is a technology company enabling Scandinavian businesses to reduce energy consumption and increase profitability since 2005.” Source: RevenueBase Database · checked Sep 28, 2026
5	EM Systemer AS	Partial evidence	Bergen, NorwayHQ checked Sep 28, 2026	51-200	25 contacts →
	Partial 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, 2026
6	Envo AS	Indirect evidence	Barkåker, NorwayHQ checked Sep 28, 2026	11-50	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, 2026
7	Properate	Partial evidence	Lysaker, NorwayHQ checked Sep 28, 2026	11-50	19 contacts →
	Partial evidence “Properate er et overordnet digitalt verktøy, som optimaliserer energibruken, kutter kostnader og overvåker eiendommen.” Source: RevenueBase Database · checked Sep 28, 2026
8	Intellilift	Partial evidence	Kristiansand, NorwayHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “Intellilift is an innovative company specializing in the digitalization of the energy market through its advanced open platform.” Source: RevenueBase Database · checked Sep 28, 2026
9	Ecco IT AS	Indirect evidence	Stavanger, NorwayHQ checked Sep 28, 2026	11-50	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, 2026
10	Green Norway	Indirect evidence	Grimstad, NorwayHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
11	El-Watch AS	Indirect evidence	Rindal, NorwayHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “El-Watch is a tech company that offers a wireless, online, and user - friendly sensor system (IoT).” Source: RevenueBase Database · checked Sep 28, 2026
12	Veni Metering AS	Partial evidence	Drammen, NorwayHQ checked Sep 28, 2026	201-500	13 contacts →
	Partial evidence “Komplette tjenester for måling, fordeling, fakturering, kontroll og rapportering av energiforbruk i næringsbygg.” Source: RevenueBase Database · checked Sep 28, 2026
13	TGN Energy	Partial evidence	Tønsberg, NorwayHQ checked Sep 28, 2026	11-50	12 contacts →
	Partial evidence “Our mission is to maximize energy access while minimizing environmental impact.” Source: RevenueBase Database · checked Sep 28, 2026
14	Opt-E	Partial evidence	Oslo, NorwayHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial evidence “Opt-E AS is a technology and analytics company delivering Energy Saving as a Service (ESaaS) to optimize energy use and operational performance in pumps and fans.” Source: RevenueBase Database · checked Sep 28, 2026
15	Simien	Partial evidence	Lysaker, NorwayHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial 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, 2026
16	Pascal Automasjon	Partial evidence	Larvik, NorwayHQ checked Sep 28, 2026	11-50	10 contacts →
	Partial evidence “Pascal Automasjon leverer gode løsninger for energisparing og optimalisering av små og store anlegg.” Source: RevenueBase Database · checked Sep 28, 2026
17	Glex AS	Partial evidence	Bergen, NorwayHQ checked Sep 28, 2026	1-10	10 contacts →
	Partial evidence “Glex AS is a software company that develops solutions for asset portfolio optimisation for E&P companies and CCS.” Source: RevenueBase Database · checked Sep 28, 2026
18	HARK	Partial evidence	Oslo, NorwayHQ checked Sep 28, 2026	11-50	8 contacts →
	Partial evidence “Hark have a vision of making energy savings easy and intuitive.” Source: RevenueBase Database · checked Sep 28, 2026
19	Ensonor AS	Partial evidence	Oslo, NorwayHQ checked Sep 28, 2026	1-10	7 contacts →
	Partial evidence “Working for a better environment and for sustainable use of energy.” Source: RevenueBase Database · checked Sep 28, 2026
20	Ista Norge	Partial evidence	Trollåsen, NorwayHQ checked Sep 28, 2026	11-50	6 contacts →
	Partial evidence “Vi måler, fordeler og gjør en forskjell Hos ista Norge jobber vi for en grønnere fremtid ved å måle og fordele energikostnader i borettslag og sameier.” Source: RevenueBase Database · checked Sep 28, 2026
21	Eld365	Partial evidence	Skodje, NorwayHQ checked Sep 28, 2026	1-10	6 contacts →
	Partial evidence “Vi tar oss av alt som har med energisparing for din bedrift.” Source: RevenueBase Database · checked Sep 28, 2026
22	Smartwatt	Partial evidence	Oslo, NorwayHQ checked Sep 28, 2026	1-10	6 contacts →
	Partial evidence “Smartwatt slashes the energy consumption of commercial buildings with our AI-powered SaaS for monitoring and AI-supported controlling of HVAC systems.” Source: RevenueBase Database · checked Sep 28, 2026
23	Ecoguard Norge AS	Indirect evidence	Oslo, NorwayHQ checked Sep 28, 2026	51-200	5 contacts →
	Indirect evidence “EcoGuard – Intelligent eiendomsdrift for boligselskaper, forvaltning og private forbrukere Vi er en komplett leverandør av produkter systemer og tjenester innen individuell måling…” Source: RevenueBase Database · checked Sep 28, 2026
24	Carbonchange AS	Indirect evidence	Oslo, NorwayHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “Eier eller drifter du næringsbygg?” Source: RevenueBase Database · checked Sep 28, 2026
25	Scoped	Indirect evidence	Trondheim, NorwayHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “I Scoped leverer vi eiendomsteknologi som samler data, prosesser og mennesker i en felles arbeidsflate for effektiv eiendomsdrift.” Source: RevenueBase Database · checked Sep 28, 2026

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: facility energy 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 facility energy optimization software companies.
Partial evidence: Its own public description names part of facility energy 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 facility energy 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 61 facility energy optimization software companies based in Norway

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Facility energy optimization software companies based in Norway at a glance

As of Sep 28, 2026

44.9%Verified-email coverage

11.2Average contacts per company

1-10Median size (employees)

19.7%Largest-city concentration · Oslo

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 61 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 facility energy 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 “facility energy 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 facility energy 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 facility energy 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, 307 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 facility energy 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 facility energy optimization software companies are there based in Norway?

RevenueBase identified 61 facility energy 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?

KIONA, headquartered in Trondheim, tops this list with the largest team on record.

Which city has the most facility energy optimization software companies?

Oslo leads with 12 headquartered companies, followed by Trondheim (5) and Lysaker (4).

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 307 verified decision-maker contacts tracked across these 61 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.

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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.