Company lists · Data refreshed October 2026

Top 16 Industrial waste energy companies based in Norway

RevenueBase identified 29 company matches for industrial waste energy companies associated with Norway as of October 2026 and tracks 857 professional contacts across them, including 352 with verified work emails. Oslo is the largest hub.

This list covers company matches for industrial waste energy 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 October 16, 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 Oct 16, 2026 How this list was built
29Companies
857Contacts tracked
352Verified emails
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The 16 largest industrial waste energy companies based in Norway

Ranked by team size
Top 16 of 29 company matches for industrial waste energy companies based in Norway, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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 matchTananger, NorwayHQ recorded Oct 16, 2026201-500147 contacts →

Exact match

“SAR AS was established in 1987.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2Exact matchHareid, NorwayHQ recorded Oct 16, 202651-200139 contacts →

Exact match

“Pioneering eco-efficient technology We help improve the world through pioneering technology that minimises stress on the planet's most vulnerable resources.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3Exact matchOslo, NorwayHQ recorded Oct 16, 2026201-50099 contacts →

Exact match

“Vow and its subsidiaries Scanship, C.H.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4Exact matchSandnes, NorwayHQ recorded Oct 16, 202651-20094 contacts →

Exact match

“Soiltech ASA is a cleantech service provider specializing in the handling, treatment and recycling of contaminated water and solid industrial waste.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5Exact matchDrammen, NorwayHQ recorded Oct 16, 2026201-50087 contacts →

Exact match

“Lindum arbeider for et sirkulært samfunn, for en grønn og fremtidsrettet industri og for en ressurseffektiv og bærekraftig avfallsbehandling.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6Exact matchHalden, NorwayHQ recorded Oct 16, 202651-20058 contacts →

Exact match

“Eagle Technology is a provider of environmentally friendly and sustainable technology systems and solutions.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7Exact matchAvaldsnes, NorwayHQ recorded Oct 16, 202651-20044 contacts →

Exact match

“Established on Karmøy in Norway in 2004, Geminor is an international recycling company focusing on refuse-derived fuel (RDF), solid recovered fuel (SRF), recycled waste wood…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8Exact matchKristiansand, NorwayHQ recorded Oct 16, 202611-5021 contacts →

Exact match

“Returkraft er et energigjenvinningsanlegg som ligger på Langemyr, 5 km nord for Kristiansand sentrum.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9Exact matchGamlem, NorwayHQ recorded Oct 16, 202611-5018 contacts →

Exact match

“Effective Waste Energy Recovery System Ulmatec Pyro’s system is designed to use as much of the engine waste heat as possible by extracting it from the exhaust and cooling water…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10Exact matchSandnes, NorwayHQ recorded Oct 16, 20261-107 contacts →

Exact match

“FORUS ENERGIGJENVINNING KS is an utilities company based out of Forusbeen 202, SANDNES, Sandnes, Norway.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11Exact matchOslo, NorwayHQ recorded Oct 16, 20261-106 contacts →

Exact match

“Working for a better environment and for sustainable use of energy.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12Exact matchHøyanger, NorwayHQ recorded Oct 16, 20261-105 contacts →

Exact match

“GjenKraft specializes in the recycling of composite waste and the sale of recovered raw materials resulting from our innovative recycling process.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13Exact matchKristiansand, NorwayHQ recorded Oct 16, 202611-504 contacts →

Exact match

“Heaten provides heat pumps to decarbonise industrial heat, supplying hot water or steam up to 200°C by using waste heat.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14Exact matchSandnes, NorwayHQ recorded Oct 16, 20261-102 contacts →

Exact match

“We offer modern energy efficient equipment and services.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15Exact matchDrøbak, NorwayHQ recorded Oct 16, 20261-102 contacts →

Exact match

“Con Energy AS is an energy technology company whose main goal is to develop and sell energy efficient solutions for heat regeneration and energy production aimed at the industrial…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16Exact matchHøyanger, NorwayHQ recorded Oct 16, 20261-101 contacts →

Exact match

“GreEnergy er et selskap som utvikler teknologi og løsninger for å utnytte restenergi fra avfall og industrielle prosesser.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase

Showing 16 of 29 industrial waste energy companies based in Norway

See the full list, filter by size, metro and specialty, and access 352 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial waste energy companies based in Norway at a glance

As of Oct 16, 2026
41.1%Verified-email coverage
29.6Average contacts per company
11-50Median size (employees)
17.2%Largest-city concentration · Oslo
Oct 16, 2026Page data refreshed

Companies by employee count

1-10
11
11-50
9
51-200
6
201-500
3

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 29 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 “industrial waste energy 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 352 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 16, 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 “industrial waste energy companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial waste energy companies are there based in Norway?

RevenueBase identified 29 company matches for industrial waste energy companies associated with Norway 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?

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

Which city has the most industrial waste energy companies?

Oslo leads with 5 company records, followed by Sandnes (3) and Avaldsnes (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 352 professional contacts with verified work emails tracked across these 29 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 16, 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.