Company lists · Data refreshed September 2026
Top 25 Fish probe manufacturers worldwide
RevenueBase identified 116 company matches for fish probe manufacturers worldwide as of September 2026 and tracks 1,307 professional contacts across them, including 546 with verified work emails. The United States is the largest market and Seattle the largest hub.
This list covers company matches for fish probe manufacturers 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 30, 2026. Country and city lists for fish probe manufacturers 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 fish probe manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 127 contacts → | ||||
Exact match “Sea-Bird Scientific exists to help scientists know the world, and shape policy that changes it for the better.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 2 | 105 contacts → | ||||
Exact match “Norbit Subsea is a supplier of underwater instrumentation and communication solutions.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 3 | 57 contacts → | ||||
Exact match “Lotek is a world leader in the design and manufacture of fish and wildlife monitoring systems.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 4 | 57 contacts → | ||||
Exact match “Since beginning operation in 1973, Sonatech, Inc.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 5 | 50 contacts → | ||||
Exact match “EdgeTech is a leading manufacturer of underwater technology solutions.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 6 | 43 contacts → | ||||
Exact match “Valeport is an independently owned manufacturer of Oceanographic & Hydrometric Equipment and Instrumentation.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 7 | 39 contacts → | ||||
Exact match “ENL is the largest marine electronic company in New Zealand that has earned a solid reputation for genuine service, innovation and supplying quality marine electronic products…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 8 | 35 contacts → | ||||
Exact match “OxyGuard International is leading supplier of equipment for water quality measuring and monitoring to the aquaculture and other markets around the world.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 9 | 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 30, 2026 · View company records in RevenueBase | |||||
| 10 | 30 contacts → | ||||
Exact match “Ocean Sonics is an innovative leader in underwater listening.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 11 | 23 contacts → | ||||
Exact match “Nous concevons et développons des capteurs de monitoring et de contrôle de prise des équipements de pêche, des echo-sondeurs, analyseurs de courants, et des sonars pour le monde…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 12 | 20 contacts → | ||||
Exact match “Excellence in Sound.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 13 | 19 contacts → | ||||
Exact match “R2Sonic was founded in February 2006 by three veteran underwater acoustical engineers; Jens R.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 14 | 18 contacts → | ||||
Exact match “Driven by innovation, Blueprint Subsea's leading range of compact, robust, intuitive and affordable underwater acoustic products have been meeting the rigorous demands of the…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 15 | 17 contacts → | ||||
Exact match “The Teledyne Marine Vehicles includes Teledyne Benthos, Teledyne SeaBotix, Teledyne Webb Research, Teledyne Gavia, and Teledyne Oceanscience all with rich histories in the marine…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 16 | 15 contacts → | ||||
Exact match “We make small, reliable loggers for animal and ocean environments, ranging from short and long term animal research, to oceanographic and quality control studies.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 17 | 14 contacts → | ||||
Exact match “Falmouth Scientific, Inc.(FSI) is a Pocasset, MA, USA based designer and manufacturer of precision oceanographic instrumentation and systems including the Bubble Gun family of…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 18 | 14 contacts → | ||||
Exact match “Thelma Biotel AS i a company located in Trondheim, the technology capital of Norway.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 19 | 14 contacts → | ||||
Exact match “Trusted by the DOE and US Navy, MarineSitu provide state-of-the-art underwater monitoring solutions for marine energy, aquaculture, fish counting, reef monitoring, academic…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 20 | 14 contacts → | ||||
Exact match “Vexilar LLC is a fishing sonar electronics company based out of West Old Shakopee Road, Suite 101, Bloomington, Minnesota, United States.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 21 | 13 contacts → | ||||
Exact match “Precision Measurement Engineering, Inc.(PME) is a leading provider of freshwater and oceanographic research devices and aquatic environmental monitoring equipment.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 22 | 11 contacts → | ||||
Exact match “Biospherical Instruments Inc.(BSI) is a research-oriented company founded in 1977 to design and manufacture scientific instrumentation for environmental monitoring.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 23 | 11 contacts → | ||||
Exact match “Sea & Sun Technology provides best-in-class probes and solutions for the maritime and limnic sector to measure water quality.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 24 | 10 contacts → | ||||
Exact match “BioSonics develops and manufactures aquatic ecosystem monitoring systems that provide critical data and insights needed for making informed, environmentally responsible decisions…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 25 | 10 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 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 “fish probe manufacturers”. 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 116 fish probe manufacturers worldwide
See the full list, filter by size, metro and specialty, and access 546 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Fish probe manufacturers worldwide at a glance
As of Sep 30, 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 fish probe manufacturers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “fish probe manufacturers” 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 546 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 30, 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.
Fish probe manufacturers by location
1 lists · largest firstEvery Fish probe manufacturers 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 “fish probe manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many fish probe manufacturers are there worldwide?
RevenueBase identified 116 company matches for fish probe manufacturers 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?
Sea-Bird Scientific tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most fish probe manufacturers?
The United States leads with 25 companies. Every fish probe manufacturers list by country and city is linked on this page.
Which city has the most fish probe manufacturers?
Seattle leads with 3 company records, followed by Bellevue (2) and Falmouth (2).
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 546 professional contacts with verified work emails tracked across these 116 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 30, 2026.
Ready to reach these companies? Verified emails and direct dials for all 116 fish probe manufacturers 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 fish probe manufacturers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 116 matching company records for fish probe manufacturers worldwide, with 1,307 tracked contacts and 546 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 30, 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 fish probe manufacturers 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 |  Sea-Bird Scientificseabird.comHQ: Bellevue, WA, United StatesReported employees: 201-500 | Bellevue, WA, United States | 201-500 | Exact match | 127 contacts → |
“Sea-Bird Scientific exists to help scientists know the world, and shape policy that changes it for the better.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  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 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | LOTEKlotek.com HQ: Newmarket, ON, CanadaReported employees: 51-200 | Newmarket, ON, Canada | 51-200 | Exact match | 57 contacts → |
“Lotek is a world leader in the design and manufacture of fish and wildlife monitoring systems.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | 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 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | 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 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | 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 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Electronic Navigation LTDenl.co.nzHQ: Auckland, New ZealandReported employees: 51-200 | Auckland, New Zealand | 51-200 | Exact match | 39 contacts → |
“ENL is the largest marine electronic company in New Zealand that has earned a solid reputation for genuine service, innovation and supplying quality marine electronic products…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Oxyguard Internationaloxyguard.dkHQ: Farum, DenmarkReported employees: 51-200 | Farum, Denmark | 51-200 | Exact match | 35 contacts → |
“OxyGuard International is leading supplier of equipment for water quality measuring and monitoring to the aquaculture and other markets around the world.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | 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 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ocean Sonics LTDoceansonics.com HQ: Truro Heights, NS, CanadaReported employees: 11-50 | Truro Heights, NS, Canada | 11-50 | Exact match | 30 contacts → |
“Ocean Sonics is an innovative leader in underwater listening.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Marport Francemarport.comHQ: Ploemeur, FranceReported employees: 11-50 | Ploemeur, France | 11-50 | Exact match | 23 contacts → |
“Nous concevons et développons des capteurs de monitoring et de contrôle de prise des équipements de pêche, des echo-sondeurs, analyseurs de courants, et des sonars pour le monde…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Geoacoustics LTDgeoacoustics.com HQ: Great Yarmouth, United KingdomReported employees: 11-50 | Great Yarmouth, United Kingdom | 11-50 | Exact match | 20 contacts → |
“Excellence in Sound.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | R2sonicr2sonic.com HQ: Austin, TX, United StatesReported employees: 11-50 | Austin, TX, United States | 11-50 | Exact match | 19 contacts → |
“R2Sonic was founded in February 2006 by three veteran underwater acoustical engineers; Jens R.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Blueprint Subseablueprintsubsea.com HQ: Low Wood, United KingdomReported employees: 11-50 | Low Wood, United Kingdom | 11-50 | Exact match | 18 contacts → |
“Driven by innovation, Blueprint Subsea's leading range of compact, robust, intuitive and affordable underwater acoustic products have been meeting the rigorous demands of the…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Teledyne Marine Vehiclesteledynemarine.com HQ: North Falmouth, MA, United StatesReported employees: 51-200 | North Falmouth, MA, United States | 51-200 | Exact match | 17 contacts → |
“The Teledyne Marine Vehicles includes Teledyne Benthos, Teledyne SeaBotix, Teledyne Webb Research, Teledyne Gavia, and Teledyne Oceanscience all with rich histories in the marine…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Star-Oddistar-oddi.com HQ: Gardabaer, IcelandReported employees: 11-50 | Gardabaer, Iceland | 11-50 | Exact match | 15 contacts → |
“We make small, reliable loggers for animal and ocean environments, ranging from short and long term animal research, to oceanographic and quality control studies.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Falmouth Scientific, Inc. FSIfalmouth.com HQ: Pocasset, MA, United StatesReported employees: 11-50 | Pocasset, MA, United States | 11-50 | Exact match | 14 contacts → |
“Falmouth Scientific, Inc.(FSI) is a Pocasset, MA, USA based designer and manufacturer of precision oceanographic instrumentation and systems including the Bubble Gun family of…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Thelma Biotel ASthelmabiotel.no HQ: Trondheim, NorwayReported employees: 11-50 | Trondheim, Norway | 11-50 | Exact match | 14 contacts → |
“Thelma Biotel AS i a company located in Trondheim, the technology capital of Norway.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Marinesitumarinesitu.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 14 contacts → |
“Trusted by the DOE and US Navy, MarineSitu provide state-of-the-art underwater monitoring solutions for marine energy, aquaculture, fish counting, reef monitoring, academic…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Vexilarvexilar.com HQ: Bloomington, MN, United StatesReported employees: 11-50 | Bloomington, MN, United States | 11-50 | Exact match | 14 contacts → |
“Vexilar LLC is a fishing sonar electronics company based out of West Old Shakopee Road, Suite 101, Bloomington, Minnesota, United States.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Carlsbad, CA, United StatesReported employees: 11-50 | Carlsbad, CA, United States | 11-50 | Exact match | 13 contacts → |
“Precision Measurement Engineering, Inc.(PME) is a leading provider of freshwater and oceanographic research devices and aquatic environmental monitoring equipment.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Biospherical Instruments, Inc. BSIbiospherical.com HQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 11 contacts → |
“Biospherical Instruments Inc.(BSI) is a research-oriented company founded in 1977 to design and manufacture scientific instrumentation for environmental monitoring.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | SEA & SUN Technologysea-sun-tech.com HQ: Trappenkamp, GermanyReported employees: 11-50 | Trappenkamp, Germany | 11-50 | Exact match | 11 contacts → |
“Sea & Sun Technology provides best-in-class probes and solutions for the maritime and limnic sector to measure water quality.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Biosonicsbiosonicsinc.comHQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 10 contacts → |
“BioSonics develops and manufactures aquatic ecosystem monitoring systems that provide critical data and insights needed for making informed, environmentally responsible decisions…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Telonics INCtelonics.com HQ: Mesa, AZ, United StatesReported employees: 51-200 | Mesa, AZ, United States | 51-200 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 116 company matches
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Fish probe manufacturers: dataset insights
September 30, 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
115 records in the displayed employee bands.
1 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 116 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 30, 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 ↗
Fish probe manufacturers by location
1 lists · largest firstEvery Fish probe manufacturers 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 fish probe manufacturers?
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 fish probe manufacturers did RevenueBase find worldwide?
The saved snapshot records 116 matching company records, 1,307 tracked contacts and 546 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 30, 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 fish probe manufacturers worldwide. Snapshot: September 30, 2026. https://revenuebase.ai/companies/browse/fish-probe-manufacturers.
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 fish probe manufacturers worldwide
RevenueBase records 116 matching company records for fish probe manufacturers worldwide, with 1,307 tracked contacts and 546 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 30, 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 fish probe manufacturers 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 | Sea-Bird Scientificseabird.com HQ: Bellevue, WA, United StatesReported employees: 201-500 | Bellevue, WA, United States | 201-500 | Exact match | 127 contacts → |
“Sea-Bird Scientific exists to help scientists know the world, and shape policy that changes it for the better.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | 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 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | LOTEKlotek.com HQ: Newmarket, ON, CanadaReported employees: 51-200 | Newmarket, ON, Canada | 51-200 | Exact match | 57 contacts → |
“Lotek is a world leader in the design and manufacture of fish and wildlife monitoring systems.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | 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 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | 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 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | 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 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Electronic Navigation LTDenl.co.nz HQ: Auckland, New ZealandReported employees: 51-200 | Auckland, New Zealand | 51-200 | Exact match | 39 contacts → |
“ENL is the largest marine electronic company in New Zealand that has earned a solid reputation for genuine service, innovation and supplying quality marine electronic products…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Oxyguard Internationaloxyguard.dk HQ: Farum, DenmarkReported employees: 51-200 | Farum, Denmark | 51-200 | Exact match | 35 contacts → |
“OxyGuard International is leading supplier of equipment for water quality measuring and monitoring to the aquaculture and other markets around the world.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | 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 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ocean Sonics LTDoceansonics.com HQ: Truro Heights, NS, CanadaReported employees: 11-50 | Truro Heights, NS, Canada | 11-50 | Exact match | 30 contacts → |
“Ocean Sonics is an innovative leader in underwater listening.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Marport Francemarport.com HQ: Ploemeur, FranceReported employees: 11-50 | Ploemeur, France | 11-50 | Exact match | 23 contacts → |
“Nous concevons et développons des capteurs de monitoring et de contrôle de prise des équipements de pêche, des echo-sondeurs, analyseurs de courants, et des sonars pour le monde…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Geoacoustics LTDgeoacoustics.com HQ: Great Yarmouth, United KingdomReported employees: 11-50 | Great Yarmouth, United Kingdom | 11-50 | Exact match | 20 contacts → |
“Excellence in Sound.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | R2sonicr2sonic.com HQ: Austin, TX, United StatesReported employees: 11-50 | Austin, TX, United States | 11-50 | Exact match | 19 contacts → |
“R2Sonic was founded in February 2006 by three veteran underwater acoustical engineers; Jens R.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Blueprint Subseablueprintsubsea.com HQ: Low Wood, United KingdomReported employees: 11-50 | Low Wood, United Kingdom | 11-50 | Exact match | 18 contacts → |
“Driven by innovation, Blueprint Subsea's leading range of compact, robust, intuitive and affordable underwater acoustic products have been meeting the rigorous demands of the…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Teledyne Marine Vehiclesteledynemarine.com HQ: North Falmouth, MA, United StatesReported employees: 51-200 | North Falmouth, MA, United States | 51-200 | Exact match | 17 contacts → |
“The Teledyne Marine Vehicles includes Teledyne Benthos, Teledyne SeaBotix, Teledyne Webb Research, Teledyne Gavia, and Teledyne Oceanscience all with rich histories in the marine…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Star-Oddistar-oddi.com HQ: Gardabaer, IcelandReported employees: 11-50 | Gardabaer, Iceland | 11-50 | Exact match | 15 contacts → |
“We make small, reliable loggers for animal and ocean environments, ranging from short and long term animal research, to oceanographic and quality control studies.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Falmouth Scientific, Inc. FSIfalmouth.com HQ: Pocasset, MA, United StatesReported employees: 11-50 | Pocasset, MA, United States | 11-50 | Exact match | 14 contacts → |
“Falmouth Scientific, Inc.(FSI) is a Pocasset, MA, USA based designer and manufacturer of precision oceanographic instrumentation and systems including the Bubble Gun family of…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Thelma Biotel ASthelmabiotel.no HQ: Trondheim, NorwayReported employees: 11-50 | Trondheim, Norway | 11-50 | Exact match | 14 contacts → |
“Thelma Biotel AS i a company located in Trondheim, the technology capital of Norway.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Marinesitumarinesitu.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 14 contacts → |
“Trusted by the DOE and US Navy, MarineSitu provide state-of-the-art underwater monitoring solutions for marine energy, aquaculture, fish counting, reef monitoring, academic…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Vexilarvexilar.com HQ: Bloomington, MN, United StatesReported employees: 11-50 | Bloomington, MN, United States | 11-50 | Exact match | 14 contacts → |
“Vexilar LLC is a fishing sonar electronics company based out of West Old Shakopee Road, Suite 101, Bloomington, Minnesota, United States.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Carlsbad, CA, United StatesReported employees: 11-50 | Carlsbad, CA, United States | 11-50 | Exact match | 13 contacts → |
“Precision Measurement Engineering, Inc.(PME) is a leading provider of freshwater and oceanographic research devices and aquatic environmental monitoring equipment.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Biospherical Instruments, Inc. BSIbiospherical.com HQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 11 contacts → |
“Biospherical Instruments Inc.(BSI) is a research-oriented company founded in 1977 to design and manufacture scientific instrumentation for environmental monitoring.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | SEA & SUN Technologysea-sun-tech.com HQ: Trappenkamp, GermanyReported employees: 11-50 | Trappenkamp, Germany | 11-50 | Exact match | 11 contacts → |
“Sea & Sun Technology provides best-in-class probes and solutions for the maritime and limnic sector to measure water quality.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Biosonicsbiosonicsinc.com HQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 10 contacts → |
“BioSonics develops and manufactures aquatic ecosystem monitoring systems that provide critical data and insights needed for making informed, environmentally responsible decisions…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Telonics INCtelonics.com HQ: Mesa, AZ, United StatesReported employees: 51-200 | Mesa, AZ, United States | 51-200 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 116 company matches
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Fish probe manufacturers: dataset insights
September 30, 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
115 records in the displayed employee bands.
1 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 116 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 30, 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 ↗
Fish probe manufacturers by location
1 lists · largest firstEvery Fish probe manufacturers 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 fish probe manufacturers?
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 fish probe manufacturers did RevenueBase find worldwide?
The saved snapshot records 116 matching company records, 1,307 tracked contacts and 546 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 30, 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 fish probe manufacturers worldwide. Snapshot: September 30, 2026. https://revenuebase.ai/companies/browse/fish-probe-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗