Company lists · Data refreshed September 2026
Top 25 Seafloor mapping companies based in Norway
RevenueBase identified 41 company matches for seafloor mapping companies associated with Norway as of September 2026 and tracks 2,621 professional contacts across them, including 880 with verified work emails. Oslo is the largest hub.
This list covers company matches for seafloor mapping 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 September 22, 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.
The 25 largest seafloor mapping companies based in Norway
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,031 contacts → | ||||
Exact match “Shearwater is a global marine geoscience and technology business.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 2 | 454 contacts → | ||||
Exact match “Reach Subsea ASA (“Reach Subsea”, “Reach” or “the Group”) is a prominent offshore contractor that offer high quality solutions and technology to clients in need of ocean data and…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 3 | 308 contacts → | ||||
Exact match “Offshore Shipping Company.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 4 | 194 contacts → | ||||
Exact match “SeaBird Exploration is a wholly owned subsidiary of SED Energy Holdings Plc, which is listed on Euronext Oslo Børs.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 5 | 121 contacts → | ||||
Exact match “On January 5, 2023, Magseis Fairfield was acquired by TGS.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 6 | 79 contacts → | ||||
Exact match “We are a global leader and pioneer in advanced maritime drones (USVs) and maritime autonomy.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 7 | 79 contacts → | ||||
Exact match “EMGS Global AS (EMGS) is a leading provider of marine electromagnetic (EM) data and technology for offshore subsurface exploration and development.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 8 | 71 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 9 | 40 contacts → | ||||
Exact match “Swire Seabed provides a highly flexible range of integrated subsea services to the global Oil & Gas and renewables industries.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 10 | 25 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 11 | 20 contacts → | ||||
Exact match “Our revolutionary technology for non-invasive, precision seabed harvesting not only preserves, but can also help to revitalise fragile and often overlooked ecosystems at the…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 12 | 16 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 13 | 14 contacts → | ||||
Exact match “Norkyst AS is a specialist in nearshore seabed mapping, hydrographic surveying and environmental assessments.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 14 | 12 contacts → | ||||
Exact match “Pioneering Magnetic Solutions for the Marine Industry.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 15 | 12 contacts → | ||||
Exact match “INNOVATION THROUGH APPLIED 3D' BLOM Maritime provide full-cycle service while ensuring that cost-effective solutions are continuously implemented before, during, and after the…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 16 | 10 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 17 | 9 contacts → | ||||
Exact match “Novatek AS leverer innenfor tjenesteområdene Geomatikk, Oppmåling, 3D Skanning, Byggstikking, Eiendomsregistrering, Dronekartlegging, vann og avløp, Undervannsteknikk og…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 18 | 7 contacts → | ||||
Exact match “Volcanic Basin Energy Research (VBER) is a research and consulting company in Oslo.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 19 | 5 contacts → | ||||
Exact match “PSS-Geo AS is an independent geophysical service company based in Oslo and Stavanger, Norway, Tivat, Montenegro and has representatives in Calgary, Canada, Islamabad, Pakistan…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “Aqualens designs and develops systems for underwater measurements and surface modelling using images.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 21 | 2 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match “Styvehavn er et fremoverlent og innovativt selskap som gjør oppmåling og inspeksjon under vann.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match “Seisgate AS was founded in 2022 and is a 100% privately owned Norwegian company.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “We offer marine technology aimed at maritime industries, farming and the underwater market in general.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match “Neomare is pioneering a new era in offshore survey technology with a solution designed to deliver a data quality never seen before, with enhanced efficiency and a significantly…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “seafloor mapping companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 41 seafloor mapping companies based in Norway
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Seafloor mapping companies based in Norway at a glance
As of Sep 22, 2026Companies by employee count
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 41 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 “seafloor mapping 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 880 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 September 22, 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 “seafloor mapping companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many seafloor mapping companies are there based in Norway?
RevenueBase identified 41 company matches for seafloor mapping companies associated with Norway as of September 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?
Shearwater Geoservices tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most seafloor mapping companies?
Oslo leads with 9 company records, followed by Trondheim (4) 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 880 professional contacts with verified work emails tracked across these 41 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 September 22, 2026.
Ready to reach these companies? Verified emails and direct dials for all 41 seafloor mapping companies based in Norway. Start with a free account, no credit card.
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Browse the directory
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Seafloor mapping companies based in Australia
- Seafloor mapping companies based in Canada
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- Seafloor mapping companies based in the Netherlands
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Company intelligence · public preview
Top 25 seafloor mapping companies based in Norway
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 41 matching company records for seafloor mapping companies based in Norway, with 2,621 tracked contacts and 880 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 22, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 seafloor mapping companies based in Norway
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Shearwater Geoservicesshearwatergeo.comHQ: Laksevåg, NorwayReported employees: 1,001-5,000 | Laksevåg, Norway | 1,001-5,000 | Exact match | 1,031 contacts → |
“Shearwater is a global marine geoscience and technology business.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Reach Subseareachsubsea.comHQ: Haugesund, NorwayReported employees: 201-500 | Haugesund, Norway | 201-500 | Exact match | 454 contacts → |
“Reach Subsea ASA (“Reach Subsea”, “Reach” or “the Group”) is a prominent offshore contractor that offer high quality solutions and technology to clients in need of ocean data and…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Eidesvik Offshore ASAeidesvik.noHQ: Langevag, NorwayReported employees: 501-1,000 | Langevag, Norway | 501-1,000 | Exact match | 308 contacts → |
“Offshore Shipping Company.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Seabird Explorationsbexp.comHQ: Bergen, NorwayReported employees: 501-1,000 | Bergen, Norway | 501-1,000 | Exact match | 194 contacts → |
“SeaBird Exploration is a wholly owned subsidiary of SED Energy Holdings Plc, which is listed on Euronext Oslo Børs.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Magseis Fairfield ASAtgs.comHQ: Lysaker, NorwayReported employees: 201-500 | Lysaker, Norway | 201-500 | Exact match | 121 contacts → |
“On January 5, 2023, Magseis Fairfield was acquired by TGS.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Maritime Robotics ASmaritimerobotics.comHQ: Trondheim, NorwayReported employees: 51-200 | Trondheim, Norway | 51-200 | Exact match | 79 contacts → |
“We are a global leader and pioneer in advanced maritime drones (USVs) and maritime autonomy.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Electromagnetic Geoservices ASAemgs.comHQ: Oslo, NorwayReported employees: 11-50 | Oslo, Norway | 11-50 | Exact match | 79 contacts → |
“EMGS Global AS (EMGS) is a leading provider of marine electromagnetic (EM) data and technology for offshore subsurface exploration and development.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  ARGEOargeo.noHQ: Asker, NorwayReported employees: 51-200 | Asker, Norway | 51-200 | Exact match | 71 contacts → |
“Argeo was established by an experienced team of professionals in 2017 with HQ in Asker, Norway.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Swire Seabedswireseabed.com HQ: Bergen, NorwayReported employees: 51-200 | Bergen, Norway | 51-200 | Exact match | 40 contacts → |
“Swire Seabed provides a highly flexible range of integrated subsea services to the global Oil & Gas and renewables industries.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Alltonallton.comHQ: Sandnes, NorwayReported employees: 11-50 | Sandnes, Norway | 11-50 | Exact match | 25 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | AVA Oceanavaocean.no HQ: Ålesund, NorwayReported employees: 11-50 | Ålesund, Norway | 11-50 | Exact match | 20 contacts → |
“Our revolutionary technology for non-invasive, precision seabed harvesting not only preserves, but can also help to revitalise fragile and often overlooked ecosystems at the…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Danelec Norwaydanelec.comHQ: Bergen, NorwayReported employees: 11-50 | Bergen, Norway | 11-50 | Exact match | 16 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Norkyst ASnorkyst.noHQ: Stavanger, NorwayReported employees: 11-50 | Stavanger, Norway | 11-50 | Exact match | 14 contacts → |
“Norkyst AS is a specialist in nearshore seabed mapping, hydrographic surveying and environmental assessments.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Miko Marinemikomarine.comHQ: Lysaker, NorwayReported employees: 11-50 | Lysaker, Norway | 11-50 | Exact match | 12 contacts → |
“Pioneering Magnetic Solutions for the Marine Industry.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Blom Maritimeblommaritime.comHQ: Oslo, NorwayReported employees: 11-50 | Oslo, Norway | 11-50 | Exact match | 12 contacts → |
“INNOVATION THROUGH APPLIED 3D' BLOM Maritime provide full-cycle service while ensuring that cost-effective solutions are continuously implemented before, during, and after the…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Inapril ASinapril.comHQ: Lillestrøm, NorwayReported employees: 11-50 | Lillestrøm, Norway | 11-50 | Exact match | 10 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Novatek ASnovatek.asHQ: 8012 Bodø, NorwayReported employees: 1-10 | 8012 Bodø, Norway | 1-10 | Exact match | 9 contacts → |
“Novatek AS leverer innenfor tjenesteområdene Geomatikk, Oppmåling, 3D Skanning, Byggstikking, Eiendomsregistrering, Dronekartlegging, vann og avløp, Undervannsteknikk og…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Oslo, NorwayReported employees: 1-10 | Oslo, Norway | 1-10 | Exact match | 7 contacts → |
“Volcanic Basin Energy Research (VBER) is a research and consulting company in Oslo.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  PRE Stack Solutions-Geo ASpss-geo.comHQ: Oslo, NorwayReported employees: 11-50 | Oslo, Norway | 11-50 | Exact match | 5 contacts → |
“PSS-Geo AS is an independent geophysical service company based in Oslo and Stavanger, Norway, Tivat, Montenegro and has representatives in Calgary, Canada, Islamabad, Pakistan…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Aqualens ASaqualens.noHQ: Stavanger/sandnes, NorwayReported employees: 1-10 | Stavanger/sandnes, Norway | 1-10 | Exact match | 3 contacts → |
“Aqualens designs and develops systems for underwater measurements and surface modelling using images.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Ecotone ASecotone.com HQ: Trondheim, NorwayReported employees: 11-50 | Trondheim, Norway | 11-50 | Exact match | 2 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Styvehavnstyvehavn.no HQ: Gamle Fredrikstad, NorwayReported employees: 1-10 | Gamle Fredrikstad, Norway | 1-10 | Exact match | 2 contacts → |
“Styvehavn er et fremoverlent og innovativt selskap som gjør oppmåling og inspeksjon under vann.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Seisgate ASseisgate.comHQ: Drøbak, NorwayReported employees: 1-10 | Drøbak, Norway | 1-10 | Exact match | 2 contacts → |
“Seisgate AS was founded in 2022 and is a 100% privately owned Norwegian company.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Seavision ASseavision.no HQ: Nøtterøy, NorwayReported employees: 1-10 | Nøtterøy, Norway | 1-10 | Exact match | 2 contacts → |
“We offer marine technology aimed at maritime industries, farming and the underwater market in general.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Neomareneomare.no HQ: Jessheim, NorwayReported employees: 1-10 | Jessheim, Norway | 1-10 | Exact match | 1 contacts → |
“Neomare is pioneering a new era in offshore survey technology with a solution designed to deliver a data quality never seen before, with enhanced efficiency and a significantly…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 41 company matches
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Seafloor mapping companies: dataset insights
September 22, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
41 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 41 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 22, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for seafloor mapping companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many seafloor mapping companies did RevenueBase find based in Norway?
The saved snapshot records 41 matching company records, 2,621 tracked contacts and 880 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 22, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Seafloor mapping companies by geography
- Seafloor mapping companies based in Australia
- Seafloor mapping companies based in Canada
- Seafloor mapping companies based in France
- Seafloor mapping companies based in Italy
- Seafloor mapping companies based in the Netherlands
- Seafloor mapping companies based in the United Kingdom
- Seafloor mapping companies based in the United States
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 seafloor mapping companies based in Norway. Snapshot: September 22, 2026. https://revenuebase.ai/companies/seafloor-mapping-companies/norway.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Seafloor mapping companies based in Australia
- Seafloor mapping companies based in Canada
- Seafloor mapping companies based in France
- Seafloor mapping companies based in Italy
- Seafloor mapping companies based in the Netherlands
- Seafloor mapping companies based in the United Kingdom
Company intelligence · public preview
Top 25 seafloor mapping companies based in Norway
RevenueBase records 41 matching company records for seafloor mapping companies based in Norway, with 2,621 tracked contacts and 880 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 22, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 seafloor mapping companies based in Norway
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Shearwater Geoservicesshearwatergeo.com HQ: Laksevåg, NorwayReported employees: 1,001-5,000 | Laksevåg, Norway | 1,001-5,000 | Exact match | 1,031 contacts → |
“Shearwater is a global marine geoscience and technology business.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Reach Subseareachsubsea.com HQ: Haugesund, NorwayReported employees: 201-500 | Haugesund, Norway | 201-500 | Exact match | 454 contacts → |
“Reach Subsea ASA (“Reach Subsea”, “Reach” or “the Group”) is a prominent offshore contractor that offer high quality solutions and technology to clients in need of ocean data and…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Eidesvik Offshore ASAeidesvik.no HQ: Langevag, NorwayReported employees: 501-1,000 | Langevag, Norway | 501-1,000 | Exact match | 308 contacts → |
“Offshore Shipping Company.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Seabird Explorationsbexp.com HQ: Bergen, NorwayReported employees: 501-1,000 | Bergen, Norway | 501-1,000 | Exact match | 194 contacts → |
“SeaBird Exploration is a wholly owned subsidiary of SED Energy Holdings Plc, which is listed on Euronext Oslo Børs.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Magseis Fairfield ASAtgs.com HQ: Lysaker, NorwayReported employees: 201-500 | Lysaker, Norway | 201-500 | Exact match | 121 contacts → |
“On January 5, 2023, Magseis Fairfield was acquired by TGS.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Maritime Robotics ASmaritimerobotics.com HQ: Trondheim, NorwayReported employees: 51-200 | Trondheim, Norway | 51-200 | Exact match | 79 contacts → |
“We are a global leader and pioneer in advanced maritime drones (USVs) and maritime autonomy.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Electromagnetic Geoservices ASAemgs.com HQ: Oslo, NorwayReported employees: 11-50 | Oslo, Norway | 11-50 | Exact match | 79 contacts → |
“EMGS Global AS (EMGS) is a leading provider of marine electromagnetic (EM) data and technology for offshore subsurface exploration and development.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | ARGEOargeo.no HQ: Asker, NorwayReported employees: 51-200 | Asker, Norway | 51-200 | Exact match | 71 contacts → |
“Argeo was established by an experienced team of professionals in 2017 with HQ in Asker, Norway.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Swire Seabedswireseabed.com HQ: Bergen, NorwayReported employees: 51-200 | Bergen, Norway | 51-200 | Exact match | 40 contacts → |
“Swire Seabed provides a highly flexible range of integrated subsea services to the global Oil & Gas and renewables industries.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Alltonallton.com HQ: Sandnes, NorwayReported employees: 11-50 | Sandnes, Norway | 11-50 | Exact match | 25 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | AVA Oceanavaocean.no HQ: Ålesund, NorwayReported employees: 11-50 | Ålesund, Norway | 11-50 | Exact match | 20 contacts → |
“Our revolutionary technology for non-invasive, precision seabed harvesting not only preserves, but can also help to revitalise fragile and often overlooked ecosystems at the…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Danelec Norwaydanelec.com HQ: Bergen, NorwayReported employees: 11-50 | Bergen, Norway | 11-50 | Exact match | 16 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Norkyst ASnorkyst.no HQ: Stavanger, NorwayReported employees: 11-50 | Stavanger, Norway | 11-50 | Exact match | 14 contacts → |
“Norkyst AS is a specialist in nearshore seabed mapping, hydrographic surveying and environmental assessments.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Miko Marinemikomarine.com HQ: Lysaker, NorwayReported employees: 11-50 | Lysaker, Norway | 11-50 | Exact match | 12 contacts → |
“Pioneering Magnetic Solutions for the Marine Industry.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Blom Maritimeblommaritime.com HQ: Oslo, NorwayReported employees: 11-50 | Oslo, Norway | 11-50 | Exact match | 12 contacts → |
“INNOVATION THROUGH APPLIED 3D' BLOM Maritime provide full-cycle service while ensuring that cost-effective solutions are continuously implemented before, during, and after the…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Inapril ASinapril.com HQ: Lillestrøm, NorwayReported employees: 11-50 | Lillestrøm, Norway | 11-50 | Exact match | 10 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Novatek ASnovatek.as HQ: 8012 Bodø, NorwayReported employees: 1-10 | 8012 Bodø, Norway | 1-10 | Exact match | 9 contacts → |
“Novatek AS leverer innenfor tjenesteområdene Geomatikk, Oppmåling, 3D Skanning, Byggstikking, Eiendomsregistrering, Dronekartlegging, vann og avløp, Undervannsteknikk og…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Oslo, NorwayReported employees: 1-10 | Oslo, Norway | 1-10 | Exact match | 7 contacts → |
“Volcanic Basin Energy Research (VBER) is a research and consulting company in Oslo.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | PRE Stack Solutions-Geo ASpss-geo.com HQ: Oslo, NorwayReported employees: 11-50 | Oslo, Norway | 11-50 | Exact match | 5 contacts → |
“PSS-Geo AS is an independent geophysical service company based in Oslo and Stavanger, Norway, Tivat, Montenegro and has representatives in Calgary, Canada, Islamabad, Pakistan…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Aqualens ASaqualens.no HQ: Stavanger/sandnes, NorwayReported employees: 1-10 | Stavanger/sandnes, Norway | 1-10 | Exact match | 3 contacts → |
“Aqualens designs and develops systems for underwater measurements and surface modelling using images.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Ecotone ASecotone.com HQ: Trondheim, NorwayReported employees: 11-50 | Trondheim, Norway | 11-50 | Exact match | 2 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Styvehavnstyvehavn.no HQ: Gamle Fredrikstad, NorwayReported employees: 1-10 | Gamle Fredrikstad, Norway | 1-10 | Exact match | 2 contacts → |
“Styvehavn er et fremoverlent og innovativt selskap som gjør oppmåling og inspeksjon under vann.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Seisgate ASseisgate.com HQ: Drøbak, NorwayReported employees: 1-10 | Drøbak, Norway | 1-10 | Exact match | 2 contacts → |
“Seisgate AS was founded in 2022 and is a 100% privately owned Norwegian company.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Seavision ASseavision.no HQ: Nøtterøy, NorwayReported employees: 1-10 | Nøtterøy, Norway | 1-10 | Exact match | 2 contacts → |
“We offer marine technology aimed at maritime industries, farming and the underwater market in general.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Neomareneomare.no HQ: Jessheim, NorwayReported employees: 1-10 | Jessheim, Norway | 1-10 | Exact match | 1 contacts → |
“Neomare is pioneering a new era in offshore survey technology with a solution designed to deliver a data quality never seen before, with enhanced efficiency and a significantly…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 41 company matches
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Seafloor mapping companies: dataset insights
September 22, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
41 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 41 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 22, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for seafloor mapping companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many seafloor mapping companies did RevenueBase find based in Norway?
The saved snapshot records 41 matching company records, 2,621 tracked contacts and 880 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 22, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 seafloor mapping companies based in Norway. Snapshot: September 22, 2026. https://revenuebase.ai/companies/seafloor-mapping-companies/norway.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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