Company lists · Data refreshed September 2026

Top 25 Offshore structural engineering firms based in Denmark

Name: Offshore structural engineering firms based in Denmark
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 118 companies tracked

RevenueBase identified 118 offshore structural engineering firms headquartered in Denmark as of September 2026 and tracks 3,420 professional contacts across them, including 666 with verified work emails. Esbjerg is the largest hub.

This list covers offshore structural engineering firms 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 17, 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 17, 2026 86% judged on-target in blind review

118Companies

3,420Contacts tracked

666Verified emails

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The 25 largest offshore structural engineering firms based in Denmark

Ranked by team size

Top 25 of 118 offshore structural engineering firms based in Denmark, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to offshore structural engineering firms: 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	Cadeler	Partial evidence	Copenhagen V, DenmarkHQ checked Sep 17, 2026	1,001-5,000	750 contacts →
	Partial evidence “Cadeler is a pure-play offshore wind installation partner and the global leader in turbine transport and installation, operating the world’s largest fleet of heavy-lift jack-up…” Source: RevenueBase Database · checked Sep 17, 2026
2	GEO	Partial evidence	Kgs. Lyngby (copenhagen), DenmarkHQ checked Sep 17, 2026	201-500	468 contacts →
	Partial evidence “Founded in 1943, Geo is a market leading engineering consultancy company and contractor, specialised within the fields of geotechnical and environmental engineering (geoteknik og…” Source: RevenueBase Database · checked Sep 17, 2026
3	ISC Consulting Engineers	Indirect evidence	København, DenmarkHQ checked Sep 17, 2026	201-500	240 contacts →
	Indirect evidence “Since 1967, ISC has been an active part of the development of Denmark and the world.” Source: RevenueBase Database · checked Sep 17, 2026
4	Procon	Partial evidence	Aalborg, DenmarkHQ checked Sep 17, 2026	51-200	145 contacts →
	Partial evidence “Home of ProCon Wind Energy & Hyndla - Electrifying Offshore Wind ProCon & Hyndla provides electrical, technical, and interface minimization solutions and turnkey offerings for BOP…” Source: RevenueBase Database · checked Sep 17, 2026
5	Scanel International A S	Indirect evidence	Frederikshavn, DenmarkHQ checked Sep 17, 2026	51-200	125 contacts →
	Indirect evidence “POWER THROUGH KNOWLEDGE has made Scanel International A/S the leading supplier of integrated technical systems, equipment, installations, and services to the international marine…” Source: RevenueBase Database · checked Sep 17, 2026
6	Jumbo Consulting Group, Part Of Turner & Townsend	Partial evidence	Copenhagen, DenmarkHQ checked Sep 17, 2026	51-200	124 contacts →
	Partial evidence “JUMBO Consulting Group is a highly experienced and specialised advisory that offers strategic services and project delivery consultancy for offshore wind, offshore transmission…” Source: RevenueBase Database · checked Sep 17, 2026
7	Subc Partner	Partial evidence	Esbjerg, DenmarkHQ checked Sep 17, 2026	201-500	120 contacts →
	Partial evidence “We help our customers succeed by delivering world-class service and reliable turnkey solutions, built on strong engineering know-how, skilled execution and a strong innovative…” Source: RevenueBase Database · checked Sep 17, 2026
8	Knud E. Hansen	Indirect evidence	Elsinore, DenmarkHQ checked Sep 17, 2026	51-200	84 contacts →
	Indirect evidence “The maritime industry is under growing pressure to reduce emissions, improve efficiency, and prepare for a future driven by alternative fuels.” Source: RevenueBase Database · checked Sep 17, 2026
9	OSK Design	Indirect evidence	Århus, DenmarkHQ checked Sep 17, 2026	51-200	76 contacts →
	Indirect evidence “At OSK Design, we offer a unique combination of commercial and technical expertise.” Source: RevenueBase Database · checked Sep 17, 2026
10	NEW Power Partners	Partial evidence	Aarhus, DenmarkHQ checked Sep 17, 2026	51-200	72 contacts →
	Partial evidence “New Power Partners is a team of experts bringing power to projects within the offshore industry, renewable energy projects and site solution management services.” Source: RevenueBase Database · checked Sep 17, 2026
11	Spangenberg & Madsen Rådgivende Ingeniørfirma A S	Indirect evidence	Albertslund, DenmarkHQ checked Sep 17, 2026	51-200	68 contacts →
	Indirect evidence “Vi er et af landets ældste rådgivende ingeniørfirmaer – oprindeligt med el-anlæg som speciale.” Source: RevenueBase Database · checked Sep 17, 2026
12	Fanø Kran-Service A S	Indirect evidence	Esbjerg N, DenmarkHQ checked Sep 17, 2026	51-200	59 contacts →
	Indirect evidence “Fanø Kran-Service A/S has developed in the midst of the North Sea energy industry.” Source: RevenueBase Database · checked Sep 17, 2026
13	Hans Buch A S	Partial evidence	Albertslund, DenmarkHQ checked Sep 17, 2026	51-200	55 contacts →
	Partial evidence “Hans Buch A/S is a modern sales and engineering company that provides technical advice for our tailor-made and unique solutions for industry, marine and railway.” Source: RevenueBase Database · checked Sep 17, 2026
14	NCT Offshore A S	Partial evidence	Veflinge, DenmarkHQ checked Sep 17, 2026	11-50	51 contacts →
	Partial evidence “Our DNA: At NCT Offshore A/S we focus on safety, reliability, innovation & adaptability and pursue a strong team spirit and entrepreneurial company culture.” Source: RevenueBase Database · checked Sep 17, 2026
15	Engineered Market Solutions APS	Indirect evidence	Esbjerg N, DenmarkHQ checked Sep 17, 2026	51-200	47 contacts →
	Indirect evidence “Welcome to EMS, your trusted partner in overcoming challenges within the world’s most essential industries.” Source: RevenueBase Database · checked Sep 17, 2026
16	Rønslev	Strong evidence	Horsens, DenmarkHQ checked Sep 17, 2026	11-50	45 contacts →
	Strong evidence “RØNSLEV is an engineering consultancy designing structures for construction projects, mainly in Denmark.” Source: RevenueBase Database · checked Sep 17, 2026
17	Serman & Tipsmark A S	Indirect evidence	Brønderslev, DenmarkHQ checked Sep 17, 2026	51-200	44 contacts →
	Indirect evidence “At Serman & Tipsmark we create results for our customers.” Source: RevenueBase Database · checked Sep 17, 2026
18	Allset Industries	Indirect evidence	Esbjerg, DenmarkHQ checked Sep 17, 2026	51-200	40 contacts →
	Indirect evidence “ALLSET Industries was founded on the principle of solid, innovative and genuine service to our customers.” Source: RevenueBase Database · checked Sep 17, 2026
19	Ingeniørfirmaet J&p A S	Indirect evidence	Holbæk, DenmarkHQ checked Sep 17, 2026	11-50	29 contacts →
	Indirect evidence “Vi gør komplekse byggeprojekter enkle.” Source: RevenueBase Database · checked Sep 17, 2026
20	Tech Invent A S	Partial evidence	Stilling, DenmarkHQ checked Sep 17, 2026	11-50	27 contacts →
	Partial evidence “Tech Invent A/S is an engineering company that primarily supports the mechanical industry with development and consultancy.” Source: RevenueBase Database · checked Sep 17, 2026
21	Frecon A S Mechanical Engineering	Indirect evidence	Horsens, DenmarkHQ checked Sep 17, 2026	11-50	27 contacts →
	Indirect evidence “FIRST-RATE INNOVATIVE MECHANICAL DESIGN – FROM LARGE AND COMPLEX INDUSTRY EQUIPMENT TO SMALL MECHANICAL TOOLS AND COMPONENTS FRECON A/S is a well-established and dynamic…” Source: RevenueBase Database · checked Sep 17, 2026
22	Ingeniørgruppen	Indirect evidence	Varde, DenmarkHQ checked Sep 17, 2026	11-50	25 contacts →
	Indirect evidence “INGENIØRGRUPPEN - en del af Thranekær Vi er et rådgivende ingeniørfirma, som blev grundlagt i 1956 og har med sine mere end 60 år, stor erfaring indenfor teknisk rådgivning i…” Source: RevenueBase Database · checked Sep 17, 2026
23	Shipcon	Partial evidence	Frederikshavn, DenmarkHQ checked Sep 17, 2026	1-10	24 contacts →
	Partial evidence “ShipCon is a marine engineering consultancy company providing a wide range of engineering and ship design services to the maritime industry.” Source: RevenueBase Database · checked Sep 17, 2026
24	HØJ Nordic Marine Contractor	Indirect evidence	Horsens, DenmarkHQ checked Sep 17, 2026	11-50	23 contacts →
	Indirect evidence “Marine works for the future!” Source: RevenueBase Database · checked Sep 17, 2026
25	Titan Wind Operational Support	Partial evidence	Varde, DenmarkHQ checked Sep 17, 2026	51-200	22 contacts →
	Partial evidence “Titan Europe have highly dedicated and skilled workforce and are thereby able to offer a broad range of products and services related to steel structure such as…” Source: RevenueBase Database · checked Sep 17, 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: offshore structural engineering firms. 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 offshore structural engineering firms.
Partial evidence: Its own public description names part of offshore structural engineering firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name offshore structural engineering firms. 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 118 offshore structural engineering firms based in Denmark

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Offshore structural engineering firms based in Denmark at a glance

As of Sep 17, 2026

19.5%Verified-email coverage

29.0Average contacts per company

1-10Median size (employees)

7.6%Largest-city concentration · Esbjerg

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 118 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 offshore structural engineering firms, 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 “offshore structural engineering firms”. 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 offshore structural engineering firms), 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 offshore structural engineering firms, 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, 666 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 17, 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 offshore structural engineering firms, 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 offshore structural engineering firms are there based in Denmark?

RevenueBase identified 118 offshore structural engineering firms 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?

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

Which city has the most offshore structural engineering firms?

Esbjerg leads with 9 headquartered companies, followed by Copenhagen (7) and Aarhus (4).

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 666 verified decision-maker contacts tracked across these 118 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 17, 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.