Company lists · Data refreshed September 2026

Top 17 Commercial solar software companies based in Norway

RevenueBase identified 34 company matches for commercial solar software companies associated with Norway as of September 2026 and tracks 511 professional contacts across them, including 74 with verified work emails. Oslo is the largest hub.

This list covers company matches for commercial solar software companies associated with Norway, 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 27, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 27, 2026 How this list was built
34Companies
511Contacts tracked
74Verified emails
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The 17 largest commercial solar software companies based in Norway

Ranked by team size
Top 17 of 34 company matches for commercial solar software companies based in Norway, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchOslo, NorwayHQ recorded Sep 27, 2026201-500289 contacts →

Exact match

“Otovo is an AI-Native home and business energy services company with a primary focus on solar power.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchOslo, NorwayHQ recorded Sep 27, 202611-5052 contacts →

Exact match

“Identify top solar and battery storage sites.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchStord, NorwayHQ recorded Sep 27, 202651-20036 contacts →

Exact match

“Alltec: Pioneering Sustainable Energy Solutions with Innovation and Expertise At Alltec, we're committed to empowering the renewable energy transition through high-quality…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchOslo, NorwayHQ recorded Sep 27, 202611-5021 contacts →

Exact match

“Driving the energy transition in commercial real estate by making solar energy and storage the obvious choice.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchTønsberg, NorwayHQ recorded Sep 27, 202611-5013 contacts →

Exact match

“Vi leverer hele energisystemet!”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchLarvik, NorwayHQ recorded Sep 27, 202611-5011 contacts →

Exact match

“Isola Solar specializes in integrated solar panels for roofs and walls as well as a comprehensive solar cell system for flat roofs, and is Isola's investment in solar energy.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchBergen, NorwayHQ recorded Sep 27, 20261-1010 contacts →

Exact match

“Glex AS is a software company that develops solutions for asset portfolio optimisation for E&P companies and CCS.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchFolldal, NorwayHQ recorded Sep 27, 202611-508 contacts →

Exact match

“Solenergi Norge AS leverer komplette, driftssikre og lønnsomme solcelleanlegg for landbruk, næring og industri.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchNotodden, NorwayHQ recorded Sep 27, 20261-105 contacts →

Exact match

“Our energy systems are carefully crafted, incorporating power sources, storage mediums, and, most crucially, our cutting-edge AI-powered software.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchAsker, NorwayHQ recorded Sep 27, 202611-504 contacts →

Exact match

“Inaventa Solar is a Norwegian solar energy company, that aims to industrialise and commercialise innovative solar collector technology.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchOslo, NorwayHQ recorded Sep 27, 20261-104 contacts →

Exact match

“A Norwegian Company, owned by operated by US and Norwegian investors, is an international developer and an integrator of commercial and industrial solar photovoltaic (PV) systems…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchFornebu, NorwayHQ recorded Sep 27, 20261-104 contacts →

Exact match

“Sunease is a facilitator of Solar as a Service for commercial property owners”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchMoss, NorwayHQ recorded Sep 27, 20261-103 contacts →

Exact match

“Solar Solution er en distributør av bygningsintegrerte solcellepaneler.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchHalden, NorwayHQ recorded Sep 27, 20261-103 contacts →

Exact match

“We help businesses cut energy costs, increase profitability, and maximize their impact on sustainability by delivering critical systems to energy exchanges and companies globally.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchStavanger/sandnes, NorwayHQ recorded Sep 27, 20261-102 contacts →

Exact match

“Vi er en komplett leverandør av solenergiløsninger og leverer både tradisjonelle utenpåliggende solcellepaneler, samt flere varianter av integrerte og semi-integrerte…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchSandvika, NorwayHQ recorded Sep 27, 20261-102 contacts →

Exact match

“Hva er Eiik?”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchNarvik, NorwayHQ recorded Sep 27, 20261-101 contacts →

Exact match

“SOLar Business and Engineering Services Solbes is doing projecting and installation of photovoltaic systems.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 17 of 34 commercial solar software companies based in Norway

See the full list, filter by size, metro and specialty, and access 74 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial solar software companies based in Norway at a glance

As of Sep 27, 2026
14.5%Verified-email coverage
15.0Average contacts per company
1-10Median size (employees)
17.6%Largest-city concentration · Oslo
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
14
51-200
1
201-500
1

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 34 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 Norway whose business descriptions match “commercial solar software companies” 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 74 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 27, 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 “commercial solar software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial solar software companies are there based in Norway?

RevenueBase identified 34 company matches for commercial solar software companies associated with Norway 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?

OTOVO tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most commercial solar software companies?

Oslo leads with 6 company records, followed by Kristiansand (3) and Mandal (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 74 professional contacts with verified work emails tracked across these 34 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 27, 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 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.