Company lists · Data refreshed September 2026
Top 25 Offshore wind consulting firms based in Denmark
RevenueBase identified 185 offshore wind consulting firms headquartered in Denmark as of September 2026 and tracks 22,187 professional contacts across them, including 1,789 with verified work emails. Copenhagen is the largest hub.
This list covers offshore wind consulting 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 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.
The 25 largest offshore wind consulting firms based in Denmark
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,947 contacts → | ||||
Indirect evidence “To fulfil the vision of a fossil-free future, we need conventional and renewable energy sources to coexist effectively until the day when renewables can fully keep the world…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,438 contacts → | ||||
Strong evidence “Global Wind Service (GWS) is one of the largest companies in Europe offering onshore and offshore installation and servicing of wind turbines around the world.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,423 contacts → | ||||
Partial evidence “KK Wind Solutions is a dedicated greentech company with more than 35 years of experience in electrical systems for wind turbines.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,252 contacts → | ||||
Strong evidence “FairWind is a leading provider of one-stop solutions for the installation and service of onshore and offshore wind turbines throughout the world, having worked in more than 40…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 5 | 750 contacts → | ||||
Strong 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 29, 2026Thanks. The Data Team will review it. | |||||
| 6 | 640 contacts → | ||||
Partial evidence “Flex Wind began as a company focused on wind turbine installation.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 7 | 488 contacts → | ||||
Partial evidence “Leading global renewable energy inspection, repair and maintenance service provider for wind turbine manufacturers and wind farm owners, providing services and expertise to all…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 8 | 469 contacts → | ||||
Indirect evidence “The energy industry’s global partner on sustainable energy solutions.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 9 | 468 contacts → | ||||
Indirect 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 29, 2026Thanks. The Data Team will review it. | |||||
| 10 | 462 contacts → | ||||
Strong evidence “We are unlocking the full potential of offshore wind to power the world.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 11 | 437 contacts → | ||||
Strong evidence “CS WIND Offshore, based in Aalborg, Denmark in Northern Europe, specializes in the production of premium offshore wind foundations, utilizing decades of industry expertise.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 12 | 350 contacts → | ||||
Partial evidence “GLOBAL SUPPLIER OF PROFESSIONALS FOR THE WIND POWER INDUSTRY Wind turbines are an investment in the future.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 13 | 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 29, 2026Thanks. The Data Team will review it. | |||||
| 14 | 145 contacts → | ||||
Strong 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 29, 2026Thanks. The Data Team will review it. | |||||
| 15 | 135 contacts → | ||||
Indirect evidence “CISC is a service company working exclusively for Copenhagen Infrastructure Partners (CIP).” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 16 | 125 contacts → | ||||
Indirect evidence “Vi er en global, selvstændig serviceleverandør med mere en 30 års erfaring, dedikeret til at styrke fremtidens vindmuligheder, virksomheder og samfund – i én forbundet verden.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 17 | 124 contacts → | ||||
Strong 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 29, 2026Thanks. The Data Team will review it. | |||||
| 18 | 120 contacts → | ||||
Indirect 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 29, 2026Thanks. The Data Team will review it. | |||||
| 19 | 113 contacts → | ||||
Partial evidence “ALL NRG hold a globally leading position as a full-scope provider, delivering highly qualified manning and project solutions to the onshore and offshore energy sector.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 20 | 94 contacts → | ||||
Partial evidence “Navitas Wind A/S was founded in 2019 to meet the growing demand for highly qualified technicians within the wind industry.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 21 | 89 contacts → | ||||
Partial evidence “NorSPIE is a consortium of offshore specialists from SPIE Oil & Gas Services and NorSea.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 22 | 80 contacts → | ||||
Strong evidence “World leader in offshore wind installation and service solutions A2Sea is dedicated to providing the offshore wind industry with safer, sustainable, and more costefficient…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 23 | 79 contacts → | ||||
Indirect evidence “HARCO represents extraordinary precision and stability.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 24 | 78 contacts → | ||||
Strong evidence “Drawing on decades of maritime capabilities to operate large assets and execute complex offshore projects, Maersk Offshore Wind is committed to solving the current energy…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 25 | 76 contacts → | ||||
Indirect evidence “At OSK Design, we offer a unique combination of commercial and technical expertise.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
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 wind consulting 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 wind consulting firms.
- Partial evidence
- Its own public description names part of offshore wind consulting firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name offshore wind consulting 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 185 offshore wind consulting firms based in Denmark
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,789 reachable decision-makers.
Free signup · no credit card
Offshore wind consulting firms based in Denmark at a glance
As of Sep 29, 2026Companies by employee count
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 185 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 wind consulting 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 wind consulting 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 wind consulting 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 wind consulting 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, 1,789 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 offshore wind consulting 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 wind consulting firms are there based in Denmark?
RevenueBase identified 185 offshore wind consulting 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?
Semco Maritime, headquartered in Esbjerg, tops this list with the largest team on record.
Which city has the most offshore wind consulting firms?
Copenhagen leads with 18 headquartered companies, followed by Esbjerg (7) and Fredericia (5).
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 1,789 verified decision-maker contacts tracked across these 185 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.
Ready to reach these companies? Verified emails and direct dials for all 185 offshore wind consulting firms based in Denmark. Start with a free account, no credit card.
Download this list →Related lists
Offshore wind consulting firms by geography
- Offshore wind consulting firms based in Melbourne, Australia
- Offshore wind consulting firms based in Perth, Australia
- Offshore wind consulting firms based in Fortaleza, Brazil
- Offshore wind consulting firms based in Rio De Janeiro, Brazil
- Offshore wind consulting firms based in Calgary, Canada
- Offshore wind consulting firms based in Paris, France
- Offshore wind consulting firms based in Berlin, Germany
- Offshore wind consulting firms based in Hamburg, Germany
- Offshore wind consulting firms based in Roma, Italy
- Offshore wind consulting firms based in Rotterdam, Netherlands
- Offshore wind consulting firms based in Oslo, Norway
- Offshore wind consulting firms based in Singapore, Singapore
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Offshore wind consulting firms based in Melbourne, Australia
- Offshore wind consulting firms based in Perth, Australia
- Offshore wind consulting firms based in Fortaleza, Brazil
- Offshore wind consulting firms based in Rio De Janeiro, Brazil
- Offshore wind consulting firms based in Calgary, Canada
- Offshore wind consulting firms based in Paris, France