Company lists · Data refreshed November 2026

Top 21 Ocean sensor companies based in Norway

RevenueBase identified 30 company matches for ocean sensor companies associated with Norway as of November 2026 and tracks 499 professional contacts across them, including 185 with verified work emails. Trondheim is the largest hub.

This list covers company matches for ocean sensor companies 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 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
30Companies
499Contacts tracked
185Verified emails
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The 21 largest ocean sensor companies based in Norway

Ranked by team size
Top 21 of 30 company matches for ocean sensor companies based in Norway, 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 matchTrondheim, NorwayHQ recorded Nov 6, 202651-200104 contacts →

Exact match

“Norbit Subsea is a supplier of underwater instrumentation and communication solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNesttun, NorwayHQ recorded Nov 6, 202651-20087 contacts →

Exact match

“Aanderaa Data Instruments AS, headquartered in Bergen, Norway, designs, manufactures and sells sensors, instruments and systems for measuring and monitoring in demanding…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAsker, NorwayHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Argeo was established by an experienced team of professionals in 2017 with HQ in Asker, Norway.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAsker, NorwayHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“Miros delivers real-time ocean insights by measuring waves, currents, speed-through-water, and predicting wave and vessel motion to improve safety and operational efficiency at…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSandnes, NorwayHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Allton is a Technology & Service company that specialises in Ocean Bottom Node data acquisition for Hydrocarbon Exploration and Production (E&P), CO2 Measurement Monitoring and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchOslo, NorwayHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“FSubsea is a Norwegian ocean technology company focused on climate-smart subsea desalination systems, as well as robust subsea pumping systems for a variety of energy and green…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchStraume, NorwayHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“ScanReach is a world-leading Maritime IoT company based in Bergen, Norway.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchTrondheim, NorwayHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Skarv Technologies is a vertically integrated technology provider specializing in the development and delivery of sensing solutions tailored for underwater applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBergen, NorwayHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Danelec Norway AS, formerly Kyma AS, is part of Danelec, a GTT group company and global leader in maritime safety, data collection, and digital performance solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGrimstad, NorwayHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Smart Ocean AS is an impact driven technology company on a mission of solving major ocean challenges - with new smart products and digital solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLillestrøm, NorwayHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Privately held inApril AS, a leading innovator in marine seismic technology for the oil and gas industry, designs and manufactures the complete and fully integrated ocean bottom…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchTrondheim, NorwayHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Ocean Access - Autonomous communication system for remote ocean monitoring We are targeting the need for a more reliable and cost-effective solution for accessing and gathering…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBallstad, NorwayHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Based in Lofoten, Norway, Marine Dynamics develops, manufactures and commercializes the next-generation platform for VMS and ERS.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFornebu, NorwayHQ recorded Nov 6, 20261-109 contacts →

Exact match

“iDROP a/s is a company developing a disruptive method and proprietary equipment for efficient and accurate installation of sensors on or in the seafloor.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchOslo, NorwayHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Ocean Visuals is a Norwegian company providing sensor systems for early detection of oil and organics in water.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchFlatåsen, NorwayHQ recorded Nov 6, 20261-108 contacts →

Exact match

“We are a provider of maritime instrumentation with main focus on cargo instrumentation and sensor applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchOslo, NorwayHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Sensor Globe Norway AS er et teknologi- og programvareselskap med base i Norge (Oslo) og Canada (Halifax, Nova Scotia), kjent for robust og brukervennlig sensorteknologi til…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchOslo, NorwayHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Norwegian Subsea delivers high performance Motion Reference Units (MRU) and motion sensors for marine, subsea and offshore wind use.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBergen, NorwayHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Design and manufacture of the unmanned surface vehicle - Sailbuoy Offshore Sensing is a marine robotics company and the home of the Sailbuoy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTrondheim, NorwayHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Ecotone delivers modern solutions for identification, monitoring and mapping of seabed features and marine installations.We develop and delivers real-world survey solutions based…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLillestrøm, NorwayHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Vane Ocean Technologies provide data as a service further out in the ocean space through the use of our autonomous sailing platform - VaneONE.”

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

Showing 21 of 30 ocean sensor companies based in Norway

See the full list, filter by size, metro and specialty, and access 185 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ocean sensor companies based in Norway at a glance

As of Nov 6, 2026
37.1%Verified-email coverage
16.6Average contacts per company
11-50Median size (employees)
20.0%Largest-city concentration · Trondheim
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
12
51-200
3
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 30 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 “ocean sensor companies” 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 185 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 “ocean sensor companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ocean sensor companies are there based in Norway?

RevenueBase identified 30 company matches for ocean sensor companies associated with Norway 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?

Norbit Subsea tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most ocean sensor companies?

Trondheim leads with 6 company records, followed by Oslo (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 limited free results with 500 credits to start. Upgrading provides access to the 185 professional contacts with verified work emails tracked across these 30 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.