Company lists · Data refreshed September 2026
Top 25 Underwater metrology equipment worldwide
RevenueBase identified 282 company matches for underwater metrology equipment worldwide as of September 2026 and tracks 4,018 professional contacts across them, including 1,216 with verified work emails. The United States is the largest market and Rio De Janeiro the largest hub.
This list covers company matches for underwater metrology equipment worldwide, 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. Country and city lists for underwater metrology equipment follow the table.
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 underwater metrology equipment worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 374 contacts → | ||||
Exact match “GEOxyz is an international maritime data company specialized in hydrographic, geophysical, geotechnical and topographical surveys, site investigations, renewable energy support…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 2 | 126 contacts → | ||||
Exact match “QPS is a software design company specialised in Hydrographic and Maritime applications.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 3 | 122 contacts → | ||||
Exact match “Teledyne RESON provides a range of high quality underwater acoustic hardware and software solutions, including recognized brands such as SeaBat Multibeam Echosounder and Teledyne…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 4 | 119 contacts → | ||||
Exact match “Hoppe is a family owned group of companies with global presence and activities focused and dedicated to the maritime market.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 5 | 105 contacts → | ||||
Exact match “Norbit Subsea is a supplier of underwater instrumentation and communication solutions.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 6 | 88 contacts → | ||||
Exact match “EvoLogics GmbH is a German-based high-tech enterprise.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 7 | 84 contacts → | ||||
Exact match “offshore manning and ship management” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 8 | 74 contacts → | ||||
Exact match “We've had fifty years of experience manufacturing high performance oceanographic and hydrographic equipment.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 9 | 57 contacts → | ||||
Exact match “Since beginning operation in 1973, Sonatech, Inc.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 10 | 56 contacts → | ||||
Exact match “Dykarbete - 3D Multibeam Ekolodning - ROV Undervattensrobot - Sugmuddring - 3D Undervattensfotogrammetri - 3D scanning av vattenfyllda tunnlar Kontakta oss gärna för en…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 11 | 50 contacts → | ||||
Exact match “EdgeTech is a leading manufacturer of underwater technology solutions.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 12 | 47 contacts → | ||||
Exact match “Carlson's high-speed laser measurement and surveying systems are designed for use in extreme environments where speed, accuracy and safety matter.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 13 | 46 contacts → | ||||
Exact match “DenAr Ocean Engineering Services SA was founded in 2007 and its headquarter is in Istanbul.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 14 | 43 contacts → | ||||
Exact match “Valeport is an independently owned manufacturer of Oceanographic & Hydrometric Equipment and Instrumentation.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 15 | 41 contacts → | ||||
Exact match “Coda Octopus is a global leader and specialist in underwater technologies including being the patent holder for the real-time 3D sonar, the Echoscope®.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 16 | 38 contacts → | ||||
Exact match “Established in 1997, Innova is a leading supplier of services, equipment and solutions to the international underwater industry.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 17 | 37 contacts → | ||||
Exact match “Since the foundation of the ocean survey technology in UST21 has been growing as a global company leading the international standards of the ocean data beyond South Korea through…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 18 | 36 contacts → | ||||
Exact match “3D at Depth is the world’s only true commercial deep-water LiDAR technology company.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 19 | 35 contacts → | ||||
Exact match “We are experts in metocean, floating LiDAR seabed measurement, analyses and critical advice.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 20 | 33 contacts → | ||||
Exact match “Klein Marine Systems is a leading provider of advanced sonar systems, underwater technology, and marine data solutions.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 21 | 33 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 22 | 32 contacts → | ||||
Exact match “Cathx Ocean is a subsea technology company specialising in the development of advanced lighting, imaging, and machine vision tools for subsea imaging, measurement, survey…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 23 | 31 contacts → | ||||
Exact match “TriOS ist jetzt Teil von Xylem TriOS - mit Spektralsensorik zum Erfolg Die 1998 gegründete TriOS GmbH ist ein weltweit führender Anbieter für Sensoren und in den Bereichen der…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 24 | 31 contacts → | ||||
Exact match “EGS Australia provides specialist hydrographic and geophysical survey solutions across a wide range of sectors including oil and gas, renewables, telecommunications, ports and…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 25 | 29 contacts → | ||||
Exact match “Blue Ocean Marine Tech Systems is an ocean technology company specialising in the design, development and commercialisation of autonomous subsea data collection and survey systems.” 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 “underwater metrology equipment”. 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 282 underwater metrology equipment worldwide
See the full list, filter by size, metro and specialty, and access 1,216 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Underwater metrology equipment worldwide at a glance
As of Sep 22, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for underwater metrology equipment are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “underwater metrology equipment” 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. 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 1,216 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.
Underwater metrology equipment by location
2 lists · largest firstEvery Underwater metrology equipment list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “underwater metrology equipment”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many underwater metrology equipment are there worldwide?
RevenueBase identified 282 company matches for underwater metrology equipment worldwide 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?
Geoxyz tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most underwater metrology equipment?
The United States leads with 48 companies, followed by the United Kingdom (30). Every underwater metrology equipment list by country and city is linked on this page.
Which city has the most underwater metrology equipment?
Rio De Janeiro leads with 5 company records, followed by Aberdeen (3) and Falmouth (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 1,216 professional contacts with verified work emails tracked across these 282 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 282 underwater metrology equipment worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 underwater metrology equipment worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 282 matching company records for underwater metrology equipment worldwide, with 4,018 tracked contacts and 1,216 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 underwater metrology equipment worldwide
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 |  Geoxyzgeoxyz.euHQ: Zwevegem, BelgiumReported employees: 501-1,000 | Zwevegem, Belgium | 501-1,000 | Exact match | 374 contacts → |
“GEOxyz is an international maritime data company specialized in hydrographic, geophysical, geotechnical and topographical surveys, site investigations, renewable energy support…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  QPSqps.nlHQ: Zeist, NetherlandsReported employees: 51-200 | Zeist, Netherlands | 51-200 | Exact match | 126 contacts → |
“QPS is a software design company specialised in Hydrographic and Maritime applications.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Teledyne Resonteledyne-reson.comHQ: Slangerup, DenmarkReported employees: 201-500 | Slangerup, Denmark | 201-500 | Exact match | 122 contacts → |
“Teledyne RESON provides a range of high quality underwater acoustic hardware and software solutions, including recognized brands such as SeaBat Multibeam Echosounder and Teledyne…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Hoppe Marine Gmbhhoppe-marine.comHQ: Hamburg, GermanyReported employees: 51-200 | Hamburg, Germany | 51-200 | Exact match | 119 contacts → |
“Hoppe is a family owned group of companies with global presence and activities focused and dedicated to the maritime market.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Norbit Subseanorbit.comHQ: Trondheim, NorwayReported employees: 51-200 | Trondheim, Norway | 51-200 | Exact match | 105 contacts → |
“Norbit Subsea is a supplier of underwater instrumentation and communication solutions.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Evologics Gmbhevologics.deHQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 88 contacts → |
“EvoLogics GmbH is a German-based high-tech enterprise.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Seabird Ship Management, INCseabird.comHQ: Bellevue, United StatesReported employees: 11-50 | Bellevue, United States | 11-50 | Exact match | 84 contacts → |
“offshore manning and ship management” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  AML Oceanographic LTDamloceanographic.comHQ: Victoria, BC, CanadaReported employees: 51-200 | Victoria, BC, Canada | 51-200 | Exact match | 74 contacts → |
“We've had fifty years of experience manufacturing high performance oceanographic and hydrographic equipment.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Sonatech, LLCsonatech.com HQ: Santa Barbara, CA, United StatesReported employees: 51-200 | Santa Barbara, CA, United States | 51-200 | Exact match | 57 contacts → |
“Since beginning operation in 1973, Sonatech, Inc.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Uw-Tech ABuw-tech.seHQ: Falun, SwedenReported employees: 51-200 | Falun, Sweden | 51-200 | Exact match | 56 contacts → |
“Dykarbete - 3D Multibeam Ekolodning - ROV Undervattensrobot - Sugmuddring - 3D Undervattensfotogrammetri - 3D scanning av vattenfyllda tunnlar Kontakta oss gärna för en…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Edgetech Marineedgetech.com HQ: West Wareham, MA, United StatesReported employees: 51-200 | West Wareham, MA, United States | 51-200 | Exact match | 50 contacts → |
“EdgeTech is a leading manufacturer of underwater technology solutions.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Carlson Software, Laser Measurement Devicescarlsonsw.comHQ: Maysville, KY, United StatesReported employees: 51-200 | Maysville, KY, United States | 51-200 | Exact match | 47 contacts → |
“Carlson's high-speed laser measurement and surveying systems are designed for use in extreme environments where speed, accuracy and safety matter.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Denar Ocean Engineering Services SAden-ar.comHQ: Sisli, TürkiyeReported employees: 11-50 | Sisli, Türkiye | 11-50 | Exact match | 46 contacts → |
“DenAr Ocean Engineering Services SA was founded in 2007 and its headquarter is in Istanbul.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Teledyne Valeportvaleport.co.uk HQ: Totnes, United KingdomReported employees: 51-200 | Totnes, United Kingdom | 51-200 | Exact match | 43 contacts → |
“Valeport is an independently owned manufacturer of Oceanographic & Hydrometric Equipment and Instrumentation.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Coda Octopus Productscodaoctopus.comHQ: Edinburgh, United KingdomReported employees: 51-200 | Edinburgh, United Kingdom | 51-200 | Exact match | 41 contacts → |
“Coda Octopus is a global leader and specialist in underwater technologies including being the patent holder for the real-time 3D sonar, the Echoscope®.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Innovainnova.noHQ: Sandnes, NorwayReported employees: 51-200 | Sandnes, Norway | 51-200 | Exact match | 38 contacts → |
“Established in 1997, Innova is a leading supplier of services, equipment and solutions to the international underwater industry.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Ust21ust21.co.krHQ: Incheon, South KoreaReported employees: 201-500 | Incheon, South Korea | 201-500 | Exact match | 37 contacts → |
“Since the foundation of the ocean survey technology in UST21 has been growing as a global company leading the international standards of the ocean data beyond South Korea through…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  3d At Depth3datdepth.comHQ: Longmont, CO, United StatesReported employees: 11-50 | Longmont, CO, United States | 11-50 | Exact match | 36 contacts → |
“3D at Depth is the world’s only true commercial deep-water LiDAR technology company.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Partracpartrac.comHQ: Glasgow, United KingdomReported employees: 11-50 | Glasgow, United Kingdom | 11-50 | Exact match | 35 contacts → |
“We are experts in metocean, floating LiDAR seabed measurement, analyses and critical advice.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Klein Marine Systems, INCklein.com HQ: Newburyport, MA, United StatesReported employees: 51-200 | Newburyport, MA, United States | 51-200 | Exact match | 33 contacts → |
“Klein Marine Systems is a leading provider of advanced sonar systems, underwater technology, and marine data solutions.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Seafloor Systems, INCseafloorsystems.com HQ: Shingle Springs, CA, United StatesReported employees: 11-50 | Shingle Springs, CA, United States | 11-50 | Exact match | 33 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | CATHXcathxocean.com HQ: Naas, IrelandReported employees: 51-200 | Naas, Ireland | 51-200 | Exact match | 32 contacts → |
“Cathx Ocean is a subsea technology company specialising in the development of advanced lighting, imaging, and machine vision tools for subsea imaging, measurement, survey…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Trios Optical Sensorstrios.de HQ: Rastede, GermanyReported employees: 51-200 | Rastede, Germany | 51-200 | Exact match | 31 contacts → |
“TriOS ist jetzt Teil von Xylem TriOS - mit Spektralsensorik zum Erfolg Die 1998 gegründete TriOS GmbH ist ein weltweit führender Anbieter für Sensoren und in den Bereichen der…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  EGS Survey PTY LTD EGS Australiaegssurvey.com.auHQ: South Fremantle, AustraliaReported employees: 51-200 | South Fremantle, Australia | 51-200 | Exact match | 31 contacts → |
“EGS Australia provides specialist hydrographic and geophysical survey solutions across a wide range of sectors including oil and gas, renewables, telecommunications, ports and…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Blue Ocean Marine Tech Systemsblueoceanmts.comHQ: Bibra Lake, AustraliaReported employees: 11-50 | Bibra Lake, Australia | 11-50 | Exact match | 29 contacts → |
“Blue Ocean Marine Tech Systems is an ocean technology company specialising in the design, development and commercialisation of autonomous subsea data collection and survey systems.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 282 company matches
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Underwater metrology equipment: 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
282 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 282 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 ↗
Underwater metrology equipment by location
2 lists · largest firstEvery Underwater metrology equipment list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for underwater metrology equipment?
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 underwater metrology equipment did RevenueBase find worldwide?
The saved snapshot records 282 matching company records, 4,018 tracked contacts and 1,216 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 underwater metrology equipment worldwide. Snapshot: September 22, 2026. https://revenuebase.ai/companies/browse/underwater-metrology-equipment.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 underwater metrology equipment worldwide
RevenueBase records 282 matching company records for underwater metrology equipment worldwide, with 4,018 tracked contacts and 1,216 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 underwater metrology equipment worldwide
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 | Geoxyzgeoxyz.eu HQ: Zwevegem, BelgiumReported employees: 501-1,000 | Zwevegem, Belgium | 501-1,000 | Exact match | 374 contacts → |
“GEOxyz is an international maritime data company specialized in hydrographic, geophysical, geotechnical and topographical surveys, site investigations, renewable energy support…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | QPSqps.nl HQ: Zeist, NetherlandsReported employees: 51-200 | Zeist, Netherlands | 51-200 | Exact match | 126 contacts → |
“QPS is a software design company specialised in Hydrographic and Maritime applications.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Teledyne Resonteledyne-reson.com HQ: Slangerup, DenmarkReported employees: 201-500 | Slangerup, Denmark | 201-500 | Exact match | 122 contacts → |
“Teledyne RESON provides a range of high quality underwater acoustic hardware and software solutions, including recognized brands such as SeaBat Multibeam Echosounder and Teledyne…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Hoppe Marine Gmbhhoppe-marine.com HQ: Hamburg, GermanyReported employees: 51-200 | Hamburg, Germany | 51-200 | Exact match | 119 contacts → |
“Hoppe is a family owned group of companies with global presence and activities focused and dedicated to the maritime market.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Norbit Subseanorbit.com HQ: Trondheim, NorwayReported employees: 51-200 | Trondheim, Norway | 51-200 | Exact match | 105 contacts → |
“Norbit Subsea is a supplier of underwater instrumentation and communication solutions.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Evologics Gmbhevologics.de HQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 88 contacts → |
“EvoLogics GmbH is a German-based high-tech enterprise.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Seabird Ship Management, INCseabird.com HQ: Bellevue, United StatesReported employees: 11-50 | Bellevue, United States | 11-50 | Exact match | 84 contacts → |
“offshore manning and ship management” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | AML Oceanographic LTDamloceanographic.com HQ: Victoria, BC, CanadaReported employees: 51-200 | Victoria, BC, Canada | 51-200 | Exact match | 74 contacts → |
“We've had fifty years of experience manufacturing high performance oceanographic and hydrographic equipment.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Sonatech, LLCsonatech.com HQ: Santa Barbara, CA, United StatesReported employees: 51-200 | Santa Barbara, CA, United States | 51-200 | Exact match | 57 contacts → |
“Since beginning operation in 1973, Sonatech, Inc.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Uw-Tech ABuw-tech.se HQ: Falun, SwedenReported employees: 51-200 | Falun, Sweden | 51-200 | Exact match | 56 contacts → |
“Dykarbete - 3D Multibeam Ekolodning - ROV Undervattensrobot - Sugmuddring - 3D Undervattensfotogrammetri - 3D scanning av vattenfyllda tunnlar Kontakta oss gärna för en…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Edgetech Marineedgetech.com HQ: West Wareham, MA, United StatesReported employees: 51-200 | West Wareham, MA, United States | 51-200 | Exact match | 50 contacts → |
“EdgeTech is a leading manufacturer of underwater technology solutions.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Carlson Software, Laser Measurement Devicescarlsonsw.com HQ: Maysville, KY, United StatesReported employees: 51-200 | Maysville, KY, United States | 51-200 | Exact match | 47 contacts → |
“Carlson's high-speed laser measurement and surveying systems are designed for use in extreme environments where speed, accuracy and safety matter.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Denar Ocean Engineering Services SAden-ar.com HQ: Sisli, TürkiyeReported employees: 11-50 | Sisli, Türkiye | 11-50 | Exact match | 46 contacts → |
“DenAr Ocean Engineering Services SA was founded in 2007 and its headquarter is in Istanbul.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Teledyne Valeportvaleport.co.uk HQ: Totnes, United KingdomReported employees: 51-200 | Totnes, United Kingdom | 51-200 | Exact match | 43 contacts → |
“Valeport is an independently owned manufacturer of Oceanographic & Hydrometric Equipment and Instrumentation.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Coda Octopus Productscodaoctopus.com HQ: Edinburgh, United KingdomReported employees: 51-200 | Edinburgh, United Kingdom | 51-200 | Exact match | 41 contacts → |
“Coda Octopus is a global leader and specialist in underwater technologies including being the patent holder for the real-time 3D sonar, the Echoscope®.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Innovainnova.no HQ: Sandnes, NorwayReported employees: 51-200 | Sandnes, Norway | 51-200 | Exact match | 38 contacts → |
“Established in 1997, Innova is a leading supplier of services, equipment and solutions to the international underwater industry.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Ust21ust21.co.kr HQ: Incheon, South KoreaReported employees: 201-500 | Incheon, South Korea | 201-500 | Exact match | 37 contacts → |
“Since the foundation of the ocean survey technology in UST21 has been growing as a global company leading the international standards of the ocean data beyond South Korea through…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | 3d At Depth3datdepth.com HQ: Longmont, CO, United StatesReported employees: 11-50 | Longmont, CO, United States | 11-50 | Exact match | 36 contacts → |
“3D at Depth is the world’s only true commercial deep-water LiDAR technology company.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Partracpartrac.com HQ: Glasgow, United KingdomReported employees: 11-50 | Glasgow, United Kingdom | 11-50 | Exact match | 35 contacts → |
“We are experts in metocean, floating LiDAR seabed measurement, analyses and critical advice.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Klein Marine Systems, INCklein.com HQ: Newburyport, MA, United StatesReported employees: 51-200 | Newburyport, MA, United States | 51-200 | Exact match | 33 contacts → |
“Klein Marine Systems is a leading provider of advanced sonar systems, underwater technology, and marine data solutions.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Seafloor Systems, INCseafloorsystems.com HQ: Shingle Springs, CA, United StatesReported employees: 11-50 | Shingle Springs, CA, United States | 11-50 | Exact match | 33 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | CATHXcathxocean.com HQ: Naas, IrelandReported employees: 51-200 | Naas, Ireland | 51-200 | Exact match | 32 contacts → |
“Cathx Ocean is a subsea technology company specialising in the development of advanced lighting, imaging, and machine vision tools for subsea imaging, measurement, survey…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Trios Optical Sensorstrios.de HQ: Rastede, GermanyReported employees: 51-200 | Rastede, Germany | 51-200 | Exact match | 31 contacts → |
“TriOS ist jetzt Teil von Xylem TriOS - mit Spektralsensorik zum Erfolg Die 1998 gegründete TriOS GmbH ist ein weltweit führender Anbieter für Sensoren und in den Bereichen der…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | EGS Survey PTY LTD EGS Australiaegssurvey.com.au HQ: South Fremantle, AustraliaReported employees: 51-200 | South Fremantle, Australia | 51-200 | Exact match | 31 contacts → |
“EGS Australia provides specialist hydrographic and geophysical survey solutions across a wide range of sectors including oil and gas, renewables, telecommunications, ports and…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Blue Ocean Marine Tech Systemsblueoceanmts.com HQ: Bibra Lake, AustraliaReported employees: 11-50 | Bibra Lake, Australia | 11-50 | Exact match | 29 contacts → |
“Blue Ocean Marine Tech Systems is an ocean technology company specialising in the design, development and commercialisation of autonomous subsea data collection and survey systems.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 282 company matches
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Underwater metrology equipment: 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
282 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 282 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 ↗
Underwater metrology equipment by location
2 lists · largest firstEvery Underwater metrology equipment list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for underwater metrology equipment?
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 underwater metrology equipment did RevenueBase find worldwide?
The saved snapshot records 282 matching company records, 4,018 tracked contacts and 1,216 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
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Cite this list
RevenueBase Data Team. Top 25 underwater metrology equipment worldwide. Snapshot: September 22, 2026. https://revenuebase.ai/companies/browse/underwater-metrology-equipment.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗