Company lists · Data refreshed November 2026

Top 19 Offshore wind engineering firms based in Switzerland

RevenueBase identified 64 company matches for offshore wind engineering firms associated with Switzerland as of November 2026 and tracks 557 professional contacts across them, including 158 with verified work emails. Geneva is the largest hub.

This list covers company matches for offshore wind engineering firms associated with Switzerland, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
64Companies
557Contacts tracked
158Verified emails
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The 19 largest offshore wind engineering firms based in Switzerland

Ranked by team size
Top 19 of 64 company matches for offshore wind engineering firms based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBern 14, SwitzerlandHQ recorded Nov 6, 2026201-500164 contacts →

Exact match

“IUB Engineering AG has been an overall planner for infrastructure systems for over 50 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBern 25, SwitzerlandHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Die BERING ist eine Ingenieurunternehmung für die Beratung und Projektierung von Elektroanlagen aller Art.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchFribourg, SwitzerlandHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“TECNOSERVICE ENGINEERING SA est un bureau d’études et d’ingénieurs conseils pour les installations techniques et études énergétiques liées au bâtiment et à l’industrie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLausanne 10, SwitzerlandHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“La marque az ingénieurs regroupe des sociétés privées réunissant des ingénieurs-conseils dans les domaines de l'énergie, de la sécurité et des installations techniques pour le…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLausanne, SwitzerlandHQ recorded Nov 6, 2026501-1,00019 contacts →

Exact match

“Recognised for its expertise in prestigious projects such as the Lyon-Turin Base Tunnel, the Grand Paris Express, the Rolex Learning Center in Lausanne, the Institut Curie in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBern, SwitzerlandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Firma: Seit 1982 ist NBG Ingenieure AG eine unabhängige Aktiengesellschaft, die ihre Kunden zu allen Energie- und Technikfragen beim Bau und der Sanierung grosser Gebäude berät.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLes Acacias, SwitzerlandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Energestion SA est un bureau d'ingénieurs conseils du bâtiment et en industrie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLamone, SwitzerlandHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“We are a leading engineering consultancy specialising in energy solutions, with particular expertise in green hydrogen technologies and energy infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchOlten, SwitzerlandHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Wir sind Partner Ingenieure, als Ingenieure sind wir Ihr Partner – für alle Bauvorhaben.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAdliswil, SwitzerlandHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Wir, BK Engineering Partners AG, sind ein eigenständiges Ingenieurbüro für die Planung elektrischer Anlagen und Systemen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchVernier, SwitzerlandHQ recorded Nov 6, 20261-107 contacts →

Exact match

“KATEQ est un bureau de conseils en ingénierie spécialisé dans la conception de systèmes énergétiques, thermiques, de ventilation, de MCR (Maîtrise de la Consommation des…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchUrdorf, SwitzerlandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Die HDZ Elektroingenieure AG setzt sich aus 15 Persönlichkeiten zusammen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchZuzwil, SwitzerlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Engineering, Studien, Zielnetzplanungen, Trafostationen, Werkleitungen, Energietechnik, E-Mobilität, PV-Anlagen, Lade-Infrastruktur”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLonay, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Nos activités d’ingénieurs spécialisés portent sur le conseil et le développement de projets touchant plusieurs domaines relatifs à l’énergie dans le bâtiment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchZurich, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Executives with more than 50 years combined wind and automotive industry experience, launch new renewables focused consultancy and global business advisory service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNovazzano, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Elderly Consulting (E-Co) supporta in modo proattivo i propri clienti anticipando i loro bisogni e si posiziona come azienda che pensa e agisce in modo ecologico ed economico.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchFlums, SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“RBT Engineering ist ein unabhängiges Ingenieurbüro für Energie- und Gebäudetechnik.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRisch, SwitzerlandHQ recorded Nov 6, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCossonay, SwitzerlandHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Léman Engineering SA est votre bureau d’ingénieurs-conseil partenaire, fondé en janvier 2021.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 19 of 64 offshore wind engineering firms based in Switzerland

See the full list, filter by size, metro and specialty, and access 158 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Offshore wind engineering firms based in Switzerland at a glance

As of Nov 6, 2026
28.4%Verified-email coverage
8.7Average contacts per company
1-10Median size (employees)
7.8%Largest-city concentration · Geneva
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
37
11-50
18
51-200
4
201-500
2
501-1,000
1

Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 64 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Switzerland whose business descriptions match “offshore wind engineering firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 158 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “offshore wind engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore wind engineering firms are there based in Switzerland?

RevenueBase identified 64 company matches for offshore wind engineering firms associated with Switzerland as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

IUB Engineering LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most offshore wind engineering firms?

Geneva leads with 5 company records, followed by Lausanne (4) and Zurich (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 158 professional contacts with verified work emails tracked across these 64 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.