Company lists · Data refreshed September 2026

Top 25 Energy software companies based in Denmark

Name: Energy software companies based in Denmark
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 53 companies tracked

RevenueBase identified 53 energy software companies headquartered in Denmark as of September 2026 and tracks 2,055 professional contacts across them, including 178 with verified work emails. Copenhagen is the largest hub.

This list covers energy software companies headquartered in Denmark, 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 21, 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 21, 2026 86% judged on-target in blind review

53Companies

2,055Contacts tracked

178Verified emails

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The 25 largest energy software companies based in Denmark

Ranked by team size

Top 25 of 53 energy software companies based in Denmark, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to energy 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	Danske Commodities	Partial evidence	Aarhus, DenmarkHQ checked Sep 21, 2026	501-1,000	646 contacts →
	Partial evidence “We are a tech-driven energy trading company that trades power and gas across +40 markets.” Source: RevenueBase Database · checked Sep 21, 2026
2	Opoura	Partial evidence	Silkeborg, DenmarkHQ checked Sep 21, 2026	201-500	163 contacts →
	Partial evidence “By delivering intelligent, scalable solutions, Opoura helps energy companies unlock the potential of the energy transition.” Source: RevenueBase Database · checked Sep 21, 2026
3	Modstrøm Danmark A S	Partial evidence	København S, DenmarkHQ checked Sep 21, 2026	51-200	116 contacts →
	Partial evidence “Modstrøm er Danmarks førende grønne energiselskab.” Source: RevenueBase Database · checked Sep 21, 2026
4	Softværket	Indirect evidence	Kolding, DenmarkHQ checked Sep 21, 2026	51-200	111 contacts →
	Indirect evidence “Siden 1985 har vi i Softværket specialiseret os i at udvikle administrative systemer og levere serviceydelser, der er skræddersyet til forsyningsbranchen.” Source: RevenueBase Database · checked Sep 21, 2026
5	WATTS	Partial evidence	Køge, DenmarkHQ checked Sep 21, 2026	51-200	54 contacts →
	Partial evidence “Vi vil gøre danskerne uafhængige og selvforsynende med vedvarende energi.” Source: RevenueBase Database · checked Sep 21, 2026
6	Emaldo Power	Indirect evidence	Ølstykke, DenmarkHQ checked Sep 21, 2026	201-500	53 contacts →
	Indirect evidence “Award winning, connected technologies for a cooler world.” Source: RevenueBase Database · checked Sep 21, 2026
7	Hybrid Greentech	Partial evidence	Taastrup, DenmarkHQ checked Sep 21, 2026	11-50	39 contacts →
	Partial evidence “Hybrid Greentech are supporting battery energy storage systems in the full project lifecycle.” Source: RevenueBase Database · checked Sep 21, 2026
8	Aegir Insights	Partial evidence	Copenhagen, DenmarkHQ checked Sep 21, 2026	11-50	31 contacts →
	Partial evidence “Aegir Insights is a technology-driven intelligence company empowering renewable energy decision-makers to make smarter commercial decisions.” Source: RevenueBase Database · checked Sep 21, 2026
9	Softcontrol A S	Partial evidence	Vodskov, DenmarkHQ checked Sep 21, 2026	11-50	22 contacts →
	Partial evidence “Softcontrol A/S er producent af Energy Management Systemer siden 1997 og har de seneste år udviklet det intelligente hjem – ”CleverHouse”.” Source: RevenueBase Database · checked Sep 21, 2026
10	ENTO	Partial evidence	Aarhus, DenmarkHQ checked Sep 21, 2026	11-50	20 contacts →
	Partial evidence “We help organisations increase energy efficiency and intelligent energy consumption to reduce emissions and support the sustainable energy transition with scalable, artificial…” Source: RevenueBase Database · checked Sep 21, 2026
11	Helios Power Trading	Partial evidence	Aarhus, DenmarkHQ checked Sep 21, 2026	1-10	19 contacts →
	Partial evidence “Helios Power Trading is an energy trading company with a clear ambition.” Source: RevenueBase Database · checked Sep 21, 2026
12	S.C. Nordic	Indirect evidence	Løgstrup, DenmarkHQ checked Sep 21, 2026	11-50	16 contacts →
	Indirect evidence “At S.C.” Source: RevenueBase Database · checked Sep 21, 2026
13	Sonlinc A S	Partial evidence	Charlottenlund, DenmarkHQ checked Sep 21, 2026	51-200	16 contacts →
	Partial evidence “VI VIL GØRE DANMARKS FORSYNINGSEKTOR TIL VERDENS BEDSTE Gennem vores software SonWin udvikler Sonlinc Danmarks forsyningssektor med den ambition, at gøre den til verdens bedste.” Source: RevenueBase Database · checked Sep 21, 2026
14	Axla APS	Indirect evidence	Odense Sø, DenmarkHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “Axla er leverandør af digitale løsninger og systemer til forsyningsselskaber og kommuner.” Source: RevenueBase Database · checked Sep 21, 2026
15	Arnstrøm	Partial evidence	København K, DenmarkHQ checked Sep 21, 2026	11-50	14 contacts →
	Partial evidence “Hos Arnstrøm arbejder vi for at gøre grøn energi tilgængelig, intelligent og økonomisk fordelagtig – både for private boligejere og virksomheder.” Source: RevenueBase Database · checked Sep 21, 2026
16	Similix	Indirect evidence	Lyngby, DenmarkHQ checked Sep 21, 2026	11-50	13 contacts →
	Indirect evidence “Similix provides technological expertise to the global utility sector through our consultancy services and through our products.” Source: RevenueBase Database · checked Sep 21, 2026
17	AI Energy	Strong evidence	Copenhagen, DenmarkHQ checked Sep 21, 2026	1-10	12 contacts →
	Strong evidence “AI Energy develops software for automation and design within the energy industry.” Source: RevenueBase Database · checked Sep 21, 2026
18	Greenbyte APS	Partial evidence	Horsens, DenmarkHQ checked Sep 21, 2026	1-10	10 contacts →
	Partial evidence “Kreativ IT-virksomhed med fokus brugervenlighed og grønne software-løsninger, Greenbyte arbejder ud fra værdier om fokus på miljøet, fokus på brugervenlighed, og fokus på kunden-…” Source: RevenueBase Database · checked Sep 21, 2026
19	True Energy A S	Partial evidence	Hørsholm, DenmarkHQ checked Sep 21, 2026	11-50	9 contacts →
	Partial evidence “True Energy - owned by Landis+Gyr - is a tech-company that makes power consumption smarter, greener and cheaper through automation of EV-charging, use of appliances and balancing…” Source: RevenueBase Database · checked Sep 21, 2026
20	Baltech	Partial evidence	Copenhagen, DenmarkHQ checked Sep 21, 2026	11-50	7 contacts →
	Partial evidence “baltech leverer software løsninger gennem fremtidssikret teknologi og innovation - med fokus på at skabe bæredygtige og effektive forsyningsvirksomheder drevet af digitalisering.” Source: RevenueBase Database · checked Sep 21, 2026
21	Vikingegaarden A S	Partial evidence	Vonge, DenmarkHQ checked Sep 21, 2026	11-50	7 contacts →
	Partial evidence “We work with digitisation, energy optimisation and data collection.” Source: RevenueBase Database · checked Sep 21, 2026
22	Clover Energy	Partial evidence	Fredericia, DenmarkHQ checked Sep 21, 2026	1-10	5 contacts →
	Partial evidence “Clover Energy is a technical consultancy company utilising their many years of experience in the renewable energy industry to provide engineered data analytics solutions to our…” Source: RevenueBase Database · checked Sep 21, 2026
23	Olafi Solar	Partial evidence	Taastrup, DenmarkHQ checked Sep 21, 2026	11-50	4 contacts →
	Partial evidence “Hos Olafi Solar hjælper vi danske virksomheder med at skabe en stærkere bundlinje gennem intelligente Battery Energy Storage Systems (BESS).” Source: RevenueBase Database · checked Sep 21, 2026
24	Evishine A S	Indirect evidence	Aarhus V, DenmarkHQ checked Sep 21, 2026	1-10	3 contacts →
	Indirect evidence “eviShine giver tryghed for maksimalt udbytte af dit/dinesolcelleanlæg.” Source: RevenueBase Database · checked Sep 21, 2026
25	Terion	Strong evidence	Copenhagen, DenmarkHQ checked Sep 21, 2026	1-10	2 contacts →
	Strong evidence “We build AI powered software to help energy management system providers offer flexible consumption capabilities and optimise their clients building energy use.” Source: RevenueBase Database · checked Sep 21, 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: energy 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 energy software companies.
Partial evidence: Its own public description names part of energy software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy 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 53 energy software companies based in Denmark

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Energy software companies based in Denmark at a glance

As of Sep 21, 2026

8.7%Verified-email coverage

38.8Average contacts per company

11-50Median size (employees)

9.4%Largest-city concentration · Copenhagen

Sep 21, 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 Denmark, so it is reported there. Company counts and contact totals on this page are exact for Denmark, over 53 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 energy 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 Denmark whose own description of what they do matches “energy 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 energy 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 energy software companies, and records with no verified work email. Companies headquartered outside Denmark 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, 178 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 21, 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 energy 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 energy software companies are there based in Denmark?

RevenueBase identified 53 energy software companies headquartered in Denmark 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?

Danske Commodities, headquartered in Aarhus Central, tops this list with the largest team on record.

Which city has the most energy software companies?

Copenhagen leads with 5 headquartered companies, followed by Aarhus (4) and Silkeborg (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 178 verified decision-maker contacts tracked across these 53 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 21, 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.