Company lists · Data refreshed September 2026

Top 25 Renewable energy offshore developers based in Germany

Name: Renewable energy offshore developers based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 107 companies tracked

RevenueBase identified 107 renewable energy offshore developers headquartered in Germany as of September 2026 and tracks 4,218 professional contacts across them, including 1,621 with verified work emails. Hamburg is the largest hub.

This list covers renewable energy offshore developers headquartered in Germany, 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

107Companies

4,218Contacts tracked

1,621Verified emails

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The 25 largest renewable energy offshore developers based in Germany

Ranked by team size

Top 25 of 107 renewable energy offshore developers based in Germany, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to renewable energy offshore developers: 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	ABO Energy	Strong evidence	Wiesbaden, GermanyHQ checked Sep 17, 2026	1,001-5,000	785 contacts →
	Strong evidence “Founded in 1996, ABO Energy (fomerly known as ABO Wind) is among Europe’s leading developers of renewable energy projects.” Source: RevenueBase Database · checked Sep 17, 2026
2	Juwi Group	Strong evidence	Wörrstadt, GermanyHQ checked Sep 17, 2026	1,001-5,000	785 contacts →
	Strong evidence “For 30 years, we have been one of the leading specialists in renewable energies, offering complete project development and other services related to the planning, construction…” Source: RevenueBase Database · checked Sep 17, 2026
3	Senvion	Indirect evidence	Hamburg, GermanyHQ checked Sep 17, 2026	1,001-5,000	437 contacts →
	Indirect evidence “In 26 years, the power of wind has never ceased to fascinate us.” Source: RevenueBase Database · checked Sep 17, 2026
4	Skyborn Renewables	Strong evidence	Hamburg, GermanyHQ checked Sep 17, 2026	201-500	305 contacts →
	Strong evidence “Headquartered in Hamburg, Germany, we are an accomplished offshore wind developer and operator with more than 25 years’ experience.” Source: RevenueBase Database · checked Sep 17, 2026
5	PNE	Partial evidence	Cuxhaven, GermanyHQ checked Sep 17, 2026	501-1,000	199 contacts →
	Partial evidence “The PNE Group operates internationally and is one of the most experienced developers of wind farm projects.” Source: RevenueBase Database · checked Sep 17, 2026
6	Searenergy Offshore Holding Gmbh	Partial evidence	Hamburg, GermanyHQ checked Sep 17, 2026	201-500	153 contacts →
	Partial evidence “With a network of partners SeaRenergy offers turnkey solutions which cover the whole value chain of transport and installation of offshore wind farms.” Source: RevenueBase Database · checked Sep 17, 2026
7	Wind Multiplikator Gmbh	Partial evidence	Emden, GermanyHQ checked Sep 17, 2026	201-500	113 contacts →
	Partial evidence “Wind Multiplikator – powered by Semco Maritime is THE full-service provider for offshore wind projects.” Source: RevenueBase Database · checked Sep 17, 2026
8	RTS Wind AG	Strong evidence	Bremen, GermanyHQ checked Sep 17, 2026	201-500	103 contacts →
	Strong evidence “RTS Wind AG – Your Global Partner in Wind Energy Who we are: A turnkey service provider for onshore and offshore wind energy worldwide Operating in 44 countries across 5…” Source: RevenueBase Database · checked Sep 17, 2026
9	Nextwind	Partial evidence	Berlin, GermanyHQ checked Sep 17, 2026	51-200	102 contacts →
	Partial evidence “We are not only producing green energy from wind – we repower and transform old wind parks into the future backbone of Europe’s energy transition.” Source: RevenueBase Database · checked Sep 17, 2026
10	Prowind Gmbh	Partial evidence	Osnabrück, GermanyHQ checked Sep 17, 2026	51-200	74 contacts →
	Partial evidence “Die inhabergeführte Unternehmensgruppe Prowind ist seit ihrem Gründungsjahr spezialisiert auf nationale und internationale Projektierung von Anlagen, die erneuerbare Energien…” Source: RevenueBase Database · checked Sep 17, 2026
11	JBO Engineering Group Gmbh	Indirect evidence	Hamburg, GermanyHQ checked Sep 17, 2026	51-200	70 contacts →
	Indirect evidence “We are visionaries and engineers, generalists and specialists.” Source: RevenueBase Database · checked Sep 17, 2026
12	Sunfarming	Indirect evidence	Erkner, GermanyHQ checked Sep 17, 2026	51-200	67 contacts →
	Indirect evidence “SUNfarming is a leader in German utility-scale Agri-PV installations enabling dual-use of land to generate green electricity whilst preserving local farming and protecting the…” Source: RevenueBase Database · checked Sep 17, 2026
13	Global Tech I Offshore Wind Gmbh	Strong evidence	Hamburg, GermanyHQ checked Sep 17, 2026	51-200	56 contacts →
	Strong evidence “Global Tech I Offshore Wind GmbH is a project company for renewable energy based in Hamburg at Rödingshof, Rödingsmarkt 39, 20459 Hamburg, Germany.” Source: RevenueBase Database · checked Sep 17, 2026
14	PNE Erneuerbare Energien Gmbh	Strong evidence	Husum, GermanyHQ checked Sep 17, 2026	51-200	56 contacts →
	Strong evidence “PNE Erneuerbare Energien GmbH is a regional enterprise operating at the international level and has been one of the leading project developers in Germany, Europe and South Africa…” Source: RevenueBase Database · checked Sep 17, 2026
15	Pacifico Energy Partners	Strong evidence	Munich, GermanyHQ checked Sep 17, 2026	51-200	51 contacts →
	Strong evidence “Pacifico Energy Partners GmbH is a renewable energy company for wind and solar energy as well as battery technologies.” Source: RevenueBase Database · checked Sep 17, 2026
16	Gicon Group	Indirect evidence	Dresden, GermanyHQ checked Sep 17, 2026	501-1,000	43 contacts →
	Indirect evidence “The GICON Group is a group of companies of independently operating engineering service providers.” Source: RevenueBase Database · checked Sep 17, 2026
17	Evergy Engineering Gmbh	Indirect evidence	München, GermanyHQ checked Sep 17, 2026	11-50	36 contacts →
	Indirect evidence “We take responsibility for your project and stand steadfastly by your side in our role as technical expert.” Source: RevenueBase Database · checked Sep 17, 2026
18	Onken Offshore Contractors Gmbh	Partial evidence	Nordenham, GermanyHQ checked Sep 17, 2026	11-50	30 contacts →
	Partial evidence “Onken Offshore Contractors (OOC) was founded with different indipendent experts there are already working in the Offshore buisness.” Source: RevenueBase Database · checked Sep 17, 2026
19	Skalia Gmbh	Partial evidence	Bergen, GermanyHQ checked Sep 17, 2026	11-50	28 contacts →
	Partial evidence “Die Firma SKalia ist ein fachkundiges, junges und flexibles Dienstleistungsunternehmen, das im on/ offshore Bereich weltweit tätig ist.” Source: RevenueBase Database · checked Sep 17, 2026
20	Merkur Offshore Gmbh	Partial evidence	Hamburg, GermanyHQ checked Sep 17, 2026	11-50	27 contacts →
	Partial evidence “Merkur Offshore operates one of the largest offshore wind farms in the North Sea in Germany.” Source: RevenueBase Database · checked Sep 17, 2026
21	Bewind Gmbh	Indirect evidence	Rendsburg, GermanyHQ checked Sep 17, 2026	11-50	26 contacts →
	Indirect evidence “high performance turbine engineering” Source: RevenueBase Database · checked Sep 17, 2026
22	Offcon Gmbh	Partial evidence	Kappeln, GermanyHQ checked Sep 17, 2026	11-50	25 contacts →
	Partial evidence “OFFSHORE is OFFCON OFFSHORE, the new challenge at the German coast, has been the original core competence of our company since establishing the OFFCON GmbH in 1989.” Source: RevenueBase Database · checked Sep 17, 2026
23	Veja Mate Offshore Project Gmbh	Partial evidence	Oststeinbek, GermanyHQ checked Sep 17, 2026	11-50	23 contacts →
	Partial evidence “Veja Mate is an offshore wind farm with a capacity of 402 MW being built in the German North Sea.” Source: RevenueBase Database · checked Sep 17, 2026
24	Windward Offshore Gmbh & Co. KG	Partial evidence	Hamburg, GermanyHQ checked Sep 17, 2026	1-10	23 contacts →
	Partial evidence “Windward Offshore was formed to establish an Integrated Offshore Wind Service Company.” Source: RevenueBase Database · checked Sep 17, 2026
25	Elbe1 Renewable Energy Advisors	Partial evidence	Hamburg, GermanyHQ checked Sep 17, 2026	11-50	22 contacts →
	Partial evidence “As a member of the SeaRenergy group, headquartered in Hamburg, Germany, Elbe1 is a leading consultancy specialized in the development and construction of offshore wind and…” 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: renewable energy offshore developers. 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 renewable energy offshore developers.
Partial evidence: Its own public description names part of renewable energy offshore developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name renewable energy offshore developers. 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 107 renewable energy offshore developers based in Germany

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Renewable energy offshore developers based in Germany at a glance

As of Sep 17, 2026

38.4%Verified-email coverage

39.4Average contacts per company

11-50Median size (employees)

28.0%Largest-city concentration · Hamburg

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 Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 107 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 renewable energy offshore developers, 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 Germany whose own description of what they do matches “renewable energy offshore developers”. 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 renewable energy offshore developers), 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 renewable energy offshore developers, and records with no verified work email. Companies headquartered outside Germany 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, 1,621 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.

Renewable energy offshore developers by metro

Renewable energy offshore developers in Hamburg30

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 renewable energy offshore developers, 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 renewable energy offshore developers are there based in Germany?

RevenueBase identified 107 renewable energy offshore developers headquartered in Germany 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?

ABO Energy, headquartered in Wiesbaden, tops this list with the largest team on record.

Which city has the most renewable energy offshore developers?

Hamburg leads with 30 headquartered companies, followed by Berlin (6) and Cuxhaven (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 1,621 verified decision-maker contacts tracked across these 107 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.