Company lists · Data refreshed October 2026

Top 19 Hydrodynamics engineering firms based in Norway

RevenueBase identified 38 company matches for hydrodynamics engineering firms associated with Norway as of October 2026 and tracks 682 professional contacts across them, including 226 with verified work emails. Oslo is the largest hub.

This list covers company matches for hydrodynamics engineering firms associated with Norway, 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 October 14, 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 Oct 14, 2026 How this list was built
38Companies
682Contacts tracked
226Verified emails
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The 19 largest hydrodynamics engineering firms based in Norway

Ranked by team size
Top 19 of 38 company matches for hydrodynamics engineering firms based in Norway, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 14, 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 matchLysaker, NorwayHQ recorded Oct 14, 202651-200130 contacts →

Exact match

“Consulting, design and engineering for offshore, coastal and civil construction.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
2Exact matchBergen, NorwayHQ recorded Oct 14, 202611-50110 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
3Exact matchSande I Vestfold, NorwayHQ recorded Oct 14, 202651-20085 contacts →

Exact match

“PG Flow Solutions is a Norwegian engineering company with deep roots in the offshore and marine industries.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
4Exact matchLysaker, NorwayHQ recorded Oct 14, 202651-20067 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
5Exact matchLysaker, NorwayHQ recorded Oct 14, 202611-5051 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
6Exact matchTrondheim, NorwayHQ recorded Oct 14, 202611-5023 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
7Exact matchOslo, NorwayHQ recorded Oct 14, 202611-5020 contacts →

Exact match

“Entail is an employee owned, independent analysis company focusing on state of the art analyses and automation.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
8Exact matchSandefjord, NorwayHQ recorded Oct 14, 202611-5017 contacts →

Exact match

“Allum Engineering: Engineering Solutions to Process, Marine and Offshore Industries Allum Technology: Technology Development and delivery of CFU and treatment plants for produced…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
9Exact matchTrondheim, NorwayHQ recorded Oct 14, 202611-5015 contacts →

Exact match

“Enios AS ble stiftet i April 2016 som et selvstendig ingeniørselskap.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
10Exact matchÅlesund, NorwayHQ recorded Oct 14, 202611-5014 contacts →

Exact match

“Boatlabs is an independent consultancy company with high competence.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
11Exact matchNorwayHQ recorded Oct 14, 202611-5010 contacts →

Exact match

“Design and engineering of ships and offshore products”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
12Exact matchStavanger, NorwayHQ recorded Oct 14, 20261-107 contacts →

Exact match

“FDB is a Technology development and consultancy company within the field of industrial flow systems.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
13Exact matchMåløy, NorwayHQ recorded Oct 14, 20261-105 contacts →

Exact match

“Stadt Towing Tank AS was established in 2007 to deliver experimental hydrodynamical tests to the national and international marine industry.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
14Exact matchKleppe, NorwayHQ recorded Oct 14, 20261-105 contacts →

Exact match

“Witec provides quality products and advisory services related to hydraulics and hydraulic systems for subsea, offshore, marine, and industrial sectors.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
15Exact matchNorge, NorwayHQ recorded Oct 14, 20261-104 contacts →

Exact match

“Hydrofence delivers innovative engineering services focused on sustainability, technology, and the future of water management.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
16Exact matchFillan, NorwayHQ recorded Oct 14, 20261-104 contacts →

Exact match

“Kystplan AS er et ingeniørfirma som utfører konsulenttjenester innenfor bygg og anlegg, med hovedvekt på planarbeid, byggesaksbistand og prosjektering innen vei, vann og avløp.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
17Exact matchMåløy, NorwayHQ recorded Oct 14, 20261-102 contacts →

Exact match

“Seacon er et selskap som spesialiserer seg innen maritim prosjektering, med mange års kompetanse innen fiskeri og maritim virksomhet generelt.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
18Exact matchKvinesdal, NorwayHQ recorded Oct 14, 20261-102 contacts →

Exact match

“Lister Engineering AS ble startet april 2018 og har hovedkontor i Kvinesdal, Vest Agder.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
19Exact matchMagnor, NorwayHQ recorded Oct 14, 20261-101 contacts →

Exact match

“Vår spisskompetanse innen vannkraft gjør at ditt nye hydraulikkanlegg vil få en optimal løsning, enten det er snakk om aggregat kontroll med frekvensstyring, småkraftverk med…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase

Showing 19 of 38 hydrodynamics engineering firms based in Norway

See the full list, filter by size, metro and specialty, and access 226 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hydrodynamics engineering firms based in Norway at a glance

As of Oct 14, 2026
33.1%Verified-email coverage
17.9Average contacts per company
11-50Median size (employees)
15.8%Largest-city concentration · Oslo
Oct 14, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
17
51-200
3

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 38 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 Norway whose business descriptions match “hydrodynamics 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 226 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 October 14, 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 “hydrodynamics engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hydrodynamics engineering firms are there based in Norway?

RevenueBase identified 38 company matches for hydrodynamics engineering firms associated with Norway as of October 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?

Dr.Techn. Olav Olsen AS tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most hydrodynamics engineering firms?

Oslo leads with 6 company records, followed by Trondheim (4) and Stavanger (3).

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 226 professional contacts with verified work emails tracked across these 38 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 October 14, 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.