Company lists · Data verified August 2026

Top 18 Ecological consulting firms based in Denmark

Name: Ecological consulting firms based in Denmark
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 60 companies tracked

There are 60 ecological consulting firms headquartered in Denmark (RevenueBase, August 2026). RevenueBase tracks 1,722 professional contacts across them, including 75 with verified work emails and 17 with mobile numbers. Copenhagen is the largest hub.

This list covers ecological consulting firms headquartered in Denmark, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

60Companies

1,722Contacts tracked

75Verified emails

17Mobile numbers

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The 18 largest ecological consulting firms based in Denmark

Ranked by team size

Top 18 of 60 ecological consulting firms based in Denmark, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	DGE Danmark	Vejen	n/a	1,175	3
2	Dansk Miljørådgivning A S	Frederikssund	201-500	213	25
3	Holmsgaard A S Rådgivende Ingeniører FRI	Copenhagen	11-50	24	4
4	Opland	Kobenhavn Nv	11-50	22	4
5	Dansk Miljøanalyse APS	Vedbaek	11-50	20	1
6	Fremsyn A S	Kgs. Lyngby	11-50	18	2
7	Servicemægleren A S	Brabrand	11-50	17	6
8	Econet A S	Kobenhavn N	11-50	16	8
9	Trap Rose & Ekblad Rådgivende Ingeniører OG Biologer	Soborg	1-10	8	6
10	Habitats	Kobenhavn K	1-10	7	3
11	Partner Consulting APS	Herning	1-10	6	3
12	Energy Light	Holbaek	1-10	4	1
13	Proviido Skov & Natur	Skive	1-10	3	3
14	Arkitektfirma A S Hune & Elkjær	n/a	11-50	3	1
15	Probalance	Viborg	1-10	3	1
16	Hobson Rådgivende Ingeniører	Sonderborg	1-10	3	1
17	Kyst-Havneviden	Lemvig	1-10	2	2
18	Energiberegner APS	Taastrup Capital Of Denmark	1-10	2	1

Showing 18 of 60 ecological consulting firms based in Denmark

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Ecological consulting firms based in Denmark at a glance

As of Aug 28, 2026

1-10Median size (employees)

CopenhagenLargest hub · 4 HQs

17Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Ecological consulting firms by metro

Metro	Companies
Ecological consulting firms in Copenhagen	4
Ecological consulting firms in Herning	2
Ecological consulting firms in Horsholm	2
Ecological consulting firms in Kobenhavn N	2
Ecological consulting firms in Kobenhavn	2
Ecological consulting firms in Ega	1
Ecological consulting firms in Thisted North	1

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “ecological consulting firms”, with match quality audited by blind human judging, and headquartered in Denmark.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many ecological consulting firms are there based in Denmark?

There are 60 ecological consulting firms headquartered in Denmark as of August 2026 (RevenueBase).

What is the largest company on this list?

DGE Danmark, headquartered in Vejen, tops this list with the largest team on record.

Which city has the most ecological consulting firms?

Copenhagen leads with 4 headquartered companies, followed by Herning (2) and Horsholm (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 75 verified decision-maker contacts tracked across these 60 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.