Company lists · Data refreshed September 2026

Top 20 Utility energy management consultants based in Denmark

RevenueBase identified 72 utility energy management consultants headquartered in Denmark as of September 2026 and tracks 893 professional contacts across them, including 52 with verified work emails. Copenhagen is the largest hub.

This list covers utility energy management consultants 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 29, 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 29, 2026 86% judged on-target in blind review
72Companies
893Contacts tracked
52Verified emails
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The 20 largest utility energy management consultants based in Denmark

Ranked by team size
Top 20 of 72 utility energy management consultants based in Denmark, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to utility energy management consultants: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceBallerup, DenmarkHQ checked Sep 29, 202651-20066 contacts →

Indirect evidence

“I mere end 120 år har ista Danmark bidraget til sunde og økonomiske beboelses- og erhvervsejendomme.”

Source: RevenueBase Database · checked Sep 29, 2026
2Partial evidenceÅrhus, DenmarkHQ checked Sep 29, 202651-20046 contacts →

Partial evidence

“Allocation and tecnical installation within the field of energy”

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceKgs. Lyngby, DenmarkHQ checked Sep 29, 202611-5018 contacts →

Partial evidence

“Fremsyn er et selvstændigt konsulenthus med speciale i grøn forretningsudvikling og rådgivning inden for energi og transport.”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceRanders Nø, DenmarkHQ checked Sep 29, 202611-5018 contacts →

Partial evidence

“VOGNSEN Rådgivende Ingeniører A/S varetager alle relevante ingeniørdiscipliner inden for bygge- og anlægsområdet, og virksomheden har desuden stor erfaring med energioptimering og…”

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceAarhus, DenmarkHQ checked Sep 29, 202651-20017 contacts →

Indirect evidence

“LB Consult er et rådgivende ingeniørfirma, som leverer gennemtænkt rådgivning med fokus på bæredygtighed og lavenergi.”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceIkast, DenmarkHQ checked Sep 29, 202651-20016 contacts →

Partial evidence

“Det er dyrt at bruge energi, men det er spild af penge at bruge for meget energi.”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceFrederiksberg, DenmarkHQ checked Sep 29, 202611-5011 contacts →

Partial evidence

“SINUZ er et rådgivende ingeniørfirma, der har specialiseret sig i tekniske installationer, energi og indeklima med fokus på bæredygtige og miljøvenlige løsninger.”

Source: RevenueBase Database · checked Sep 29, 2026
8Partial evidenceAarhus, DenmarkHQ checked Sep 29, 202611-5011 contacts →

Partial evidence

“We a global business and sustainability consulting firm that exists to further the fight against climate change by transforming the energy systems of our globe.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceIshøj, DenmarkHQ checked Sep 29, 202611-5011 contacts →

Indirect evidence

“Sammenhæng og balance i bygningernes tekniske anlæg: Cx & tekniq bistår bygherrer og entreprenører med udviklingen af bygbare og velfungerende tekniske anlæg i nybyggerier…”

Source: RevenueBase Database · checked Sep 29, 2026
10Partial evidenceStruer, DenmarkHQ checked Sep 29, 20261-109 contacts →

Partial evidence

“ProEnergi er en uvildig energirådgivningsvirksomhed, som rådgiver virksomheder, boligforeninger og institutioner med optimering af energiforbruget og andre aspekter af…”

Source: RevenueBase Database · checked Sep 29, 2026
11Partial evidenceKolding, DenmarkHQ checked Sep 29, 20261-106 contacts →

Partial evidence

“Our aim is to help you gain an overview of your energy agreements and purchases.”

Source: RevenueBase Database · checked Sep 29, 2026
12Partial evidenceCopenhagen, DenmarkHQ checked Sep 29, 20261-104 contacts →

Partial evidence

“Energy markets are changing-and industrial companies are feeling it.”

Source: RevenueBase Database · checked Sep 29, 2026
13Partial evidenceTaastrup, DenmarkHQ checked Sep 29, 202611-504 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 29, 2026
14Indirect evidenceRy, DenmarkHQ checked Sep 29, 20261-104 contacts →

Indirect evidence

“Hos Prolution hjælper vi virksomheder med at skabe en grønnere fremtid gennem produktionsoptimering, ESG-rapportering, bæredygtige strategier.”

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceThisted, DenmarkHQ checked Sep 29, 20261-103 contacts →

Partial evidence

“Engko er uafhængig energirådgivning til private og erhverv.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidencePadborg, DenmarkHQ checked Sep 29, 20261-103 contacts →

Indirect evidence

“ingeniørgruppen syd er et rådgivende ingeniørfirma, der favner bredt inden for bygge- og installations området Firmaet har specialiseret sig indenfor installations- og…”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceCopenhagen, DenmarkHQ checked Sep 29, 20261-102 contacts →

Partial evidence

“Astro Energi leverer integrerede løsninger, der fremmer både miljøet og din virksomheds økonomiske effektivitet gennem målbare og bæredygtige energibesparelser.”

Source: RevenueBase Database · checked Sep 29, 2026
18Partial evidenceTaastrup, DenmarkHQ checked Sep 29, 20261-102 contacts →

Partial evidence

“Energiberegner ApS er en rådgivende ingeniørvirksomhed, der yder bistand til professionelle bygherrer, arkitekter, bygherrer og andre rådgivere inden for kategorien ENERGI og…”

Source: RevenueBase Database · checked Sep 29, 2026
19Partial evidenceDaugard Central, DenmarkHQ checked Sep 29, 20261-101 contacts →

Partial evidence

“Leverandør af konsulentydelser indenfor energioptimering og engineering, herunder industri- og bygningsautomatik samt programmering og udvikling i flere forskellige…”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceArhus, DenmarkHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“Kouno er pr.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 20 of 72 utility energy management consultants based in Denmark

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Utility energy management consultants based in Denmark at a glance

As of Sep 29, 2026
5.8%Verified-email coverage
12.4Average contacts per company
1-10Median size (employees)
5.6%Largest-city concentration · Copenhagen
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
47
11-50
16
51-200
7
201-500
2

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 72 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 utility energy management consultants, 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 “utility energy management consultants”. 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 utility energy management consultants), 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 utility energy management consultants, 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, 52 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 29, 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 utility energy management consultants, 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 utility energy management consultants are there based in Denmark?

RevenueBase identified 72 utility energy management consultants 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?

Ista Danmark A S, headquartered in Ballerup, tops this list with the largest team on record.

Which city has the most utility energy management consultants?

Copenhagen leads with 4 headquartered companies, followed by Aalborg (2) and Aarhus Central (2).

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 52 verified decision-maker contacts tracked across these 72 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 29, 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.