Company lists · Data verified August 2026

Top 25 Civil engineering consultancies based in Denmark

Name: Civil engineering consultancies based in Denmark
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 440 companies tracked

There are 440 civil engineering consultancies headquartered in Denmark (RevenueBase, August 2026). RevenueBase tracks 12,460 professional contacts across them, including 1,626 with verified work emails and 427 with mobile numbers. Copenhagen is the largest hub.

This list covers civil engineering consultancies 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.

440Companies

12,460Contacts tracked

1,626Verified emails

427Mobile numbers

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The 25 largest civil engineering consultancies based in Denmark

Ranked by team size

Top 25 of 440 civil engineering consultancies 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	NIRAS	Allerod Capital Of Denmark	1,001-5,000	2,704	217
2	Artelia Denmark	Soborg	1,001-5,000	1,121	7
3	WSP Danmark	Hoje Taastrup	10001+	580	320
4	GEO	Aarhus	201-500	468	3
5	O'brien & Gere OBG	Copenhagen	10001+	357	104
6	Politecnica	Copenhagen	201-500	336	243
7	M.J. Eriksson A S	Ishoj Capital Of Denmark	501-1,000	302	6
8	Le34	Ballerup	201-500	300	87
9	ISC Consulting Engineers	Kobenhavn	201-500	239	5
10	OBH Rådgivende Ingeniører	Malov	201-500	228	31
11	EKJ Consulting Engineers AS	Odense Of Southern	201-500	220	4
12	Systra Danmark	Aarhus	201-500	217	91
13	Dansk Miljørådgivning A S	Frederikssund	201-500	213	25
14	Ingeniør'ne A S	Odense	51-200	186	14
15	ABC	Silkeborg	51-200	168	1
16	Lifa A S	Odense	201-500	162	6
17	AI Arkitekter & Ingeniører	n/a	51-200	117	2
18	Wissenberg A S	Kobenhavn Nv	51-200	109	4
19	Hansson & Knudsen A S	Odense So	201-500	107	12
20	Mølbak Landinspektører	Aarhus Central	51-200	85	4
21	CJ A S	Langeskov Of Southern	51-200	82	4
22	SMJ	n/a	51-200	80	2
23	Dominia Rådgivende Ingeniører	Kobenhavn V	51-200	78	3
24	Spangenberg & Madsen Rådgivende Ingeniørfirma A S	Albertslund	51-200	68	1
25	Zacho-Lind A S	Ishoj	201-500	65	4

Showing 25 of 440 civil engineering consultancies based in Denmark

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Civil engineering consultancies based in Denmark at a glance

As of Aug 28, 2026

1-10Median size (employees)

CopenhagenLargest hub · 13 HQs

427Contacts with mobile numbers

5Emails re-verified in last 30 days

Companies by employee count

1-10

264

11-50

123

51-200

201-500

501-1,000

1,001-5,000

10001+

Civil engineering consultancies by metro

Metro	Companies
Civil engineering consultancies in Copenhagen	13
Civil engineering consultancies in Kolding	10
Civil engineering consultancies in Aarhus Central	8
Civil engineering consultancies in Horsens	7
Civil engineering consultancies in Roskilde	7
Civil engineering consultancies in Aalborg	7
Civil engineering consultancies in Silkeborg	6

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 “civil engineering consultancies”, 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; 5 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 civil engineering consultancies are there based in Denmark?

There are 440 civil engineering consultancies headquartered in Denmark as of August 2026 (RevenueBase).

What is the largest company on this list?

NIRAS, headquartered in Allerod Capital Of Denmark, tops this list with the largest team on record.

Which city has the most civil engineering consultancies?

Copenhagen leads with 13 headquartered companies, followed by Kolding (10) and Aarhus Central (8).

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 1,626 verified decision-maker contacts tracked across these 440 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.