Company lists · Data refreshed September 2026

Top 15 Net zero transition advisors based in Denmark

RevenueBase identified 49 net zero transition advisors headquartered in Denmark as of September 2026 and tracks 679 professional contacts across them, including 61 with verified work emails. Copenhagen is the largest hub.

This list covers net zero transition advisors 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 20, 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 20, 2026 86% judged on-target in blind review
49Companies
679Contacts tracked
61Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 15 largest net zero transition advisors based in Denmark

Ranked by team size
Top 15 of 49 net zero transition advisors based in Denmark, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to net zero transition advisors: 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 evidenceKøbenhavn, DenmarkHQ checked Sep 20, 202611-5032 contacts →

Indirect evidence

“KOSMOS is a Cost & Carbon Management consultancy with offices in Denmark & Ireland.”

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceKgs. Lyngby, DenmarkHQ checked Sep 20, 202611-5018 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceCopenhagen, DenmarkHQ checked Sep 20, 202611-5011 contacts →

Indirect evidence

“Aaen Engineering er en rådgivende ingeniørvirksomhed med fokus på at implementere konkrete, målbare og mærkbare bæredygtighedsinitiativer i det byggede miljø.”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceKøbenhavn N, DenmarkHQ checked Sep 20, 20261-1011 contacts →

Indirect evidence

“We help forward-thinking companies calculate, reduce and offset their carbon emissions.”

Source: RevenueBase Database · checked Sep 20, 2026
5Indirect evidenceAarhus, DenmarkHQ checked Sep 20, 202611-5011 contacts →

Indirect 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 20, 2026
6Indirect evidenceCopenhagen, DenmarkHQ checked Sep 20, 20261-107 contacts →

Indirect evidence

“Based in Copenhagen, SuFu is a tech-enhanced climate consultancy dedicated to driving impact through climate actions.”

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceCopenhagen, DenmarkHQ checked Sep 20, 202611-506 contacts →

Indirect evidence

“For a decade we’ve worked as a sustainable idea factory using data, business strategy, and our extensive expertise in sustainability to turn sustainable ideas into reality.”

Source: RevenueBase Database · checked Sep 20, 2026
8Indirect evidenceAarhus, DenmarkHQ checked Sep 20, 20261-105 contacts →

Indirect evidence

“At Worldperfect, we work with sustainability as a tool for innovation.”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceCopenhagen, DenmarkHQ checked Sep 20, 20261-104 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceRy, DenmarkHQ checked Sep 20, 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 20, 2026
11Partial evidenceIndre By, DenmarkHQ checked Sep 20, 20261-104 contacts →

Partial evidence

“Treetop Partners is an independent advisory and service provider specializing in energy infrastructure projects, investments and technology that will accelerate the green energy…”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceKøge, DenmarkHQ checked Sep 20, 20261-104 contacts →

Indirect evidence

“We help companies turn sustainability into a strategic strength.”

Source: RevenueBase Database · checked Sep 20, 2026
13Indirect evidenceViborg, DenmarkHQ checked Sep 20, 20261-103 contacts →

Indirect evidence

“ProBalance, established in 2024 by Christian Rasmussen, aims to enhance the competitiveness of Danish manufacturing companies through sustainability.”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceHolbæk, DenmarkHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“Hos Bureau P hjælper vi virksomheder og organisationer med bæredygtig omstilling - lige fra det første CO2-regnskab, udvælge FNs Verdensmål, sætte visioner, konkrete mål…”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceAarhus, DenmarkHQ checked Sep 20, 20261-101 contacts →

Indirect evidence

“CIRCULAR MINDED består af rådgivere, som er specialister i den grønne omstilling.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 15 of 49 net zero transition advisors based in Denmark

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 61 reachable decision-makers.

Free signup · no credit card

View the full list →

Net zero transition advisors based in Denmark at a glance

As of Sep 20, 2026
9.0%Verified-email coverage
13.9Average contacts per company
1-10Median size (employees)
20.4%Largest-city concentration · Copenhagen
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
34
11-50
13
51-200
1
201-500
1

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 49 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 net zero transition advisors, 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 “net zero transition advisors”. 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 net zero transition advisors), 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 net zero transition advisors, 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, 61 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 20, 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 net zero transition advisors, 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 net zero transition advisors are there based in Denmark?

RevenueBase identified 49 net zero transition advisors 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?

Kosmos, headquartered in Denmark, tops this list with the largest team on record.

Which city has the most net zero transition advisors?

Copenhagen leads with 10 headquartered companies, followed by Aarhus Central (3) and Aarhus (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 61 verified decision-maker contacts tracked across these 49 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 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 49 net zero transition advisors based in Denmark. Start with a free account, no credit card.

Download this list →

Related lists

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.