Company lists · Data refreshed September 2026

Top 17 Floating platform designers based in Norway

RevenueBase identified 47 floating platform designers headquartered in Norway as of September 2026 and tracks 3,482 professional contacts across them, including 1,091 with verified work emails. Oslo is the largest hub.

This list covers floating platform designers headquartered in Norway, 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 28, 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 28, 2026 86% judged on-target in blind review
47Companies
3,482Contacts tracked
1,091Verified emails
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The 17 largest floating platform designers based in Norway

Ranked by team size
Top 17 of 47 floating platform designers based in Norway, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to floating platform designers: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceOslo, NorwayHQ checked Sep 28, 2026501-1,0001,860 contacts →

Partial evidence

“BW Offshore engineers innovative floating production solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceStavanger, NorwayHQ checked Sep 28, 2026201-500472 contacts →

Indirect evidence

“Global Maritime delivers integrated marine solutions for a changing offshore world.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceStavanger, NorwayHQ checked Sep 28, 2026201-500299 contacts →

Indirect evidence

“Ocean Installer is a leading marine construction company that specializes in offshore installation services with more than 15 years of experience delivering large and complex…”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceSandsli, NorwayHQ checked Sep 28, 202651-200114 contacts →

Indirect evidence

“Island Drilling was established in 2006 by industry veterans and Island Offshore, the leading global player in well intervention, to build and own special purpose semi-submersible…”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceBergen, NorwayHQ checked Sep 28, 202611-50108 contacts →

Indirect evidence

“Sevan Deepwater Technology is a specialized marine engineering and design house.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceLysaker, NorwayHQ checked Sep 28, 202651-20065 contacts →

Indirect evidence

“Moss Maritime provides leading technology and expertise within design and engineering services to the offshore energy sector as well as other ocean-based sectors.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceLysaker, NorwayHQ checked Sep 28, 202611-5052 contacts →

Indirect evidence

“Semar was founded in 1980 as an independent engineering consultant firm devoted primarily to the offshore oil and gas industry.”

Source: RevenueBase Database · checked Sep 28, 2026
8Strong evidenceNorwayHQ checked Sep 28, 202651-20050 contacts →

Strong evidence

“Petrolink operates platforms, subsea installations and floating production units offshore, oil and gas terminals onshore, refineries and process plants including power plants and…”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceLierbyen, NorwayHQ checked Sep 28, 202651-20047 contacts →

Indirect evidence

“SubseaDesign (SD) is an engineering, design and fabrication company providing equipment and services for the oil and gas industry.”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceNorway / France / Poland, NorwayHQ checked Sep 28, 202651-20038 contacts →

Partial evidence

“LMG Marin is a globally recognized ship designer focusing on designing innovative and environmentally friendly ships and offshore floaters.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceBrevik, NorwayHQ checked Sep 28, 202611-5036 contacts →

Indirect evidence

“Brevik Engineering is a naval architect and marine engineering company located in Brevik, Norway.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceSentrum, NorwayHQ checked Sep 28, 202651-20029 contacts →

Indirect evidence

“Inocean delivers design, engineering- and project management services, and cover Oil & Gas as well as the Renewable Industry.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceTrondheim, NorwayHQ checked Sep 28, 202611-5023 contacts →

Indirect evidence

“Aquastructures is recognized and acknowledged as an innovative and leading engineering house, establishing long term client relations, finding viable and sustainable technical…”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceVestby, NorwayHQ checked Sep 28, 202611-5022 contacts →

Indirect evidence

“The company is located at Vestby, about 40 kilometer outside Oslo City.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceStavanger, NorwayHQ checked Sep 28, 202611-502 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceStavanger, NorwayHQ checked Sep 28, 202611-501 contacts →

Indirect evidence

“Moreld Ocean Wind (MOW) is a company within the Moreld group, which is established for the purpose of executing large, complex offshore wind projects on an EPCI basis.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceHamar, NorwayHQ checked Sep 28, 20261-101 contacts →

Indirect evidence

“At Offshore Wind Design AS, we specialize in fast, cost-effective engineering services for the subsea, offshore wind and energy sector-focusing on structural analysis and marine…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 17 of 47 floating platform designers based in Norway

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Floating platform designers based in Norway at a glance

As of Sep 28, 2026
31.3%Verified-email coverage
74.1Average contacts per company
11-50Median size (employees)
12.8%Largest-city concentration · Oslo
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
17
11-50
17
51-200
10
201-500
2
501-1,000
1

Email recency for this list is measured worldwide rather than for Norway, so it is reported there. Company counts and contact totals on this page are exact for Norway, over 47 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 floating platform designers, 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 Norway whose own description of what they do matches “floating platform designers”. 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 floating platform designers), 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 floating platform designers, and records with no verified work email. Companies headquartered outside Norway 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, 1,091 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 28, 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 floating platform designers, 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 floating platform designers are there based in Norway?

RevenueBase identified 47 floating platform designers headquartered in Norway 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?

BW Offshore, headquartered in Oslo, tops this list with the largest team on record.

Which city has the most floating platform designers?

Oslo leads with 6 headquartered companies, followed by Stavanger (5) and Bergen (3).

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 1,091 verified decision-maker contacts tracked across these 47 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 28, 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.