Company lists · Data refreshed November 2026
Top 22 Marine diagnostics companies based in France
RevenueBase identified 87 company matches for marine diagnostics companies associated with France as of November 2026 and tracks 1,339 professional contacts across them, including 300 with verified work emails. Brest is the largest hub.
This list covers company matches for marine diagnostics companies associated with France, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 22 largest marine diagnostics companies based in France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 152 contacts → | ||||
Exact match “Sinay provides maritime data intelligence solutions to help the ocean industry improve operational efficiency, environmental performance, and regulatory compliance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 131 contacts → | ||||
Exact match “Les Laboratoires des Pyrénées et des Landes sont un établissement public à caractère industriel et commercial (EPIC) rattaché aux départements des Pyrénées Atlantiques, des Hautes…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 40 contacts → | ||||
Exact match “Le Laboratoire de l'Environnement et de l'Alimentation de la Vendée est une structure du Conseil départemental de la Vendée qui vous propose des prestations d’analyses…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 34 contacts → | ||||
Exact match “4 companies, 4 fields of expertise, grouped in one place AMM Automation, Measurement, Maintenance (1985) AMM Marine Electricity (2012) AMM Control Command (2016) EMR Electric…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 24 contacts → | ||||
Exact match “Depuis 2006, SEANEO est une société de conseil et de services en environnement littoral et marin, en aquaculture et pêche (gestion des zones côtières, Aires Marines Protégées…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 23 contacts → | ||||
Exact match “AJ Marine, an official Caterpillar AMD, are experienced, quick response marine engineers that can attend to your yacht anywhere, anytime.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 22 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 22 contacts → | ||||
Exact match “Laboratoire et bureau d'études spécialisé dans l'eau, l'air et les aliments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 20 contacts → | ||||
Exact match “Spécialisés dans l'acquisition et le traitement de données géophysiques marines, la plongée, la recherche et le renflouement d'épaves, la société CERES répond aux besoins de ses…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 19 contacts → | ||||
Exact match “Plus de 20 années d'expérience dans les opérations maritimes - Créée par les fondateurs de Nymphea Environnement, la société MARINE TECH propose les activités suivantes-…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 17 contacts → | ||||
Exact match “L’équipage Navicom, ce sont des femmes et des hommes à l’écoute du marché pour vous proposer les meilleurs produits de dernière génération en termes de technologie à bord et de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 17 contacts → | ||||
Exact match “Depuis plus de 20 ans, Actimar apporte son expertise au service de la mer.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 17 contacts → | ||||
Exact match “setec invivo intervient dès l’acquisition des données en mer, ce qui confère autonomie et efficacité.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 17 contacts → | ||||
Exact match “Expertise Maritime, Vente d'appareils innovants et réalisation de prestations de Contrôle non-destructif par Ultrasons,(Mesures et cartographie de corrosion des navires, citernes…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 15 contacts → | ||||
Exact match “The Phytocontrol network is made up of 4 laboratories - 3 in France and 1 in Spain - and a team of national and international technical experts established in Europe and North…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 11 contacts → | ||||
Exact match “ANALY-CO réalise des analyses et des études en environnement depuis 1971.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 9 contacts → | ||||
Exact match “Kappa Offshore Solutions is a marine engineering company specialized in offshore seismic data acquisition.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match “LIPIDOCEAN est une entité du Laboratoire des sciences de l’environnement marin (LEMAR UMR 6539) attachée au GIS Biogenouest (réseau interrégional de plateformes en recherche…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 5 contacts → | ||||
Exact match “L’activité d’Hésiode Environnement est axée sur la recherche, le développement et l’adaptation de nouvelles méthodes d’analyses innovantes pour répondre aux besoins spécifiques de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match “MaDfly optimize inspections and maintenance in difficult-access areas by innovation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 4 contacts → | ||||
Exact match “La société Equipements et Travaux Hydrauliques et Maritimes (ETHM) a été créée en 1972 à Paris, en France.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match “Veterinary practice specialized in aquaculture pathology.” Recorded in the RevenueBase company graph · Nov 6, 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 “marine diagnostics companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 22 of 87 marine diagnostics companies based in France
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Marine diagnostics companies based in France at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 87 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with France whose business descriptions match “marine diagnostics companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 300 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “marine diagnostics companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many marine diagnostics companies are there based in France?
RevenueBase identified 87 company matches for marine diagnostics companies associated with France as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
SINAY tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most marine diagnostics companies?
Brest leads with 3 company records, followed by Paris (3) and Antibes (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 300 professional contacts with verified work emails tracked across these 87 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 87 marine diagnostics companies based in France. Start with a free account, no credit card.
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Marine diagnostics companies by geography
- Marine diagnostics companies based in Singapore, Singapore
- Marine diagnostics companies based in Australia
- Marine diagnostics companies based in Brazil
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- Marine diagnostics companies based in Chile
- Marine diagnostics companies based in Germany
- Marine diagnostics companies based in Greece
- Marine diagnostics companies based in India
- Marine diagnostics companies based in Italy
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- Marine diagnostics companies based in the Netherlands
- Marine diagnostics companies based in Norway
Browse the directory
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Marine diagnostics companies based in Singapore, Singapore
- Marine diagnostics companies based in Australia
- Marine diagnostics companies based in Brazil
- Marine diagnostics companies based in Canada
- Marine diagnostics companies based in Chile
- Marine diagnostics companies based in Germany
Company intelligence · public preview
Top 22 marine diagnostics companies based in France
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 87 matching company records for marine diagnostics companies based in France, with 1,339 tracked contacts and 300 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 22 marine diagnostics companies based in France
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 |  SINAYsinay.aiHQ: Caen, FranceReported employees: 51-200 | Caen, France | 51-200 | Exact match | 152 contacts → |
“Sinay provides maritime data intelligence solutions to help the ocean industry improve operational efficiency, environmental performance, and regulatory compliance.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Laboratoires DES Pyrénées ET DES Landeslabopl.comHQ: Anglet, FranceReported employees: 201-500 | Anglet, France | 201-500 | Exact match | 131 contacts → |
“Les Laboratoires des Pyrénées et des Landes sont un établissement public à caractère industriel et commercial (EPIC) rattaché aux départements des Pyrénées Atlantiques, des Hautes…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Laboratoire DE L'environnement ET DE L'alimentation DE LA Vendée Leavlaboratoire.vendee.frHQ: La Roche-sur-yon, FranceReported employees: 51-200 | La Roche-sur-yon, France | 51-200 | Exact match | 40 contacts → |
“Le Laboratoire de l'Environnement et de l'Alimentation de la Vendée est une structure du Conseil départemental de la Vendée qui vous propose des prestations d’analyses…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  AMMamm-marseille.comHQ: Marseille, FranceReported employees: 11-50 | Marseille, France | 11-50 | Exact match | 34 contacts → |
“4 companies, 4 fields of expertise, grouped in one place AMM Automation, Measurement, Maintenance (1985) AMM Marine Electricity (2012) AMM Control Command (2016) EMR Electric…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Seaneoseaneo.comHQ: Mont De Marsan, FranceReported employees: 11-50 | Mont De Marsan, France | 11-50 | Exact match | 24 contacts → |
“Depuis 2006, SEANEO est une société de conseil et de services en environnement littoral et marin, en aquaculture et pêche (gestion des zones côtières, Aires Marines Protégées…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  AJ Marineajmarine.frHQ: Valbonne, FranceReported employees: 11-50 | Valbonne, France | 11-50 | Exact match | 23 contacts → |
“AJ Marine, an official Caterpillar AMD, are experienced, quick response marine engineers that can attend to your yacht anywhere, anytime.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Marport Francemarport.comHQ: Ploemeur, FranceReported employees: 11-50 | Ploemeur, France | 11-50 | Exact match | 22 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Aquatyciaaquatycia.frHQ: Alfortville, FranceReported employees: 11-50 | Alfortville, France | 11-50 | Exact match | 22 contacts → |
“Laboratoire et bureau d'études spécialisé dans l'eau, l'air et les aliments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  CERESceresm.comHQ: Montfarville, FranceReported employees: 1-10 | Montfarville, France | 1-10 | Exact match | 20 contacts → |
“Spécialisés dans l'acquisition et le traitement de données géophysiques marines, la plongée, la recherche et le renflouement d'épaves, la société CERES répond aux besoins de ses…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Marine Techmarinetech.frHQ: Six Fours Les Plages, FranceReported employees: 1-10 | Six Fours Les Plages, France | 1-10 | Exact match | 19 contacts → |
“Plus de 20 années d'expérience dans les opérations maritimes - Créée par les fondateurs de Nymphea Environnement, la société MARINE TECH propose les activités suivantes-…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Navicomnavicom.frHQ: Quimper, FranceReported employees: 11-50 | Quimper, France | 11-50 | Exact match | 17 contacts → |
“L’équipage Navicom, ce sont des femmes et des hommes à l’écoute du marché pour vous proposer les meilleurs produits de dernière génération en termes de technologie à bord et de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Actimaractimar.frHQ: Brest, FranceReported employees: 11-50 | Brest, France | 11-50 | Exact match | 17 contacts → |
“Depuis plus de 20 ans, Actimar apporte son expertise au service de la mer.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Setec Invivoenergie-environnement.setec.frHQ: La Forêt-fouesnant, FranceReported employees: 51-200 | La Forêt-fouesnant, France | 51-200 | Exact match | 17 contacts → |
“setec invivo intervient dès l’acquisition des données en mer, ce qui confère autonomie et efficacité.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Roboplanetroboplanet.frHQ: Nantes, FranceReported employees: 1-10 | Nantes, France | 1-10 | Exact match | 17 contacts → |
“Expertise Maritime, Vente d'appareils innovants et réalisation de prestations de Contrôle non-destructif par Ultrasons,(Mesures et cartographie de corrosion des navires, citernes…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Phytocontrol Laboratoryphytocontrol.comHQ: Nîmes, FranceReported employees: 201-500 | Nîmes, France | 201-500 | Exact match | 15 contacts → |
“The Phytocontrol network is made up of 4 laboratories - 3 in France and 1 in Spain - and a team of national and international technical experts established in Europe and North…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Analy-Coanaly-co.frHQ: Nanterre, FranceReported employees: 51-200 | Nanterre, France | 51-200 | Exact match | 11 contacts → |
“ANALY-CO réalise des analyses et des études en environnement depuis 1971.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Kappa Offshore Solutionskappaoffshoresolutions.com HQ: St-Nazaire, FranceReported employees: 1-10 | St-Nazaire, France | 1-10 | Exact match | 9 contacts → |
“Kappa Offshore Solutions is a marine engineering company specialized in offshore seismic data acquisition.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Lipidocean, Lemarwww-iuem.univ-brest.frHQ: Plouzané, FranceReported employees: 1-10 | Plouzané, France | 1-10 | Exact match | 6 contacts → |
“LIPIDOCEAN est une entité du Laboratoire des sciences de l’environnement marin (LEMAR UMR 6539) attachée au GIS Biogenouest (réseau interrégional de plateformes en recherche…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Hesiode Environnementhesiode-environnement.frHQ: Poitiers, FranceReported employees: 1-10 | Poitiers, France | 1-10 | Exact match | 5 contacts → |
“L’activité d’Hésiode Environnement est axée sur la recherche, le développement et l’adaptation de nouvelles méthodes d’analyses innovantes pour répondre aux besoins spécifiques de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Madflymadfly.euHQ: Nantes, FranceReported employees: 1-10 | Nantes, France | 1-10 | Exact match | 4 contacts → |
“MaDfly optimize inspections and maintenance in difficult-access areas by innovation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  ETHMethm.comHQ: Rueil-malmaison, FranceReported employees: 1-10 | Rueil-malmaison, France | 1-10 | Exact match | 4 contacts → |
“La société Equipements et Travaux Hydrauliques et Maritimes (ETHM) a été créée en 1972 à Paris, en France.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Vetofishvetofish.comHQ: Châteauneuf-les-martigues, FranceReported employees: 1-10 | Châteauneuf-les-martigues, France | 1-10 | Exact match | 2 contacts → |
“Veterinary practice specialized in aquaculture pathology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 87 company matches
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Marine diagnostics companies: dataset insights
November 6, 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
87 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 87 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: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for marine diagnostics companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many marine diagnostics companies did RevenueBase find based in France?
The saved snapshot records 87 matching company records, 1,339 tracked contacts and 300 verified emails. The public preview displays 22 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: November 6, 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
Marine diagnostics companies by geography
- Marine diagnostics companies based in Singapore, Singapore
- Marine diagnostics companies based in Australia
- Marine diagnostics companies based in Brazil
- Marine diagnostics companies based in Canada
- Marine diagnostics companies based in Chile
- Marine diagnostics companies based in Germany
- Marine diagnostics companies based in Greece
- Marine diagnostics companies based in India
- Marine diagnostics companies based in Italy
- Marine diagnostics companies based in Malaysia
- Marine diagnostics companies based in the Netherlands
- Marine diagnostics companies based in Norway
Browse the directory
Cite this list
RevenueBase Data Team. Top 22 marine diagnostics companies based in France. Snapshot: November 6, 2026. https://revenuebase.ai/companies/marine-diagnostics-companies/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Marine diagnostics companies based in Singapore, Singapore
- Marine diagnostics companies based in Australia
- Marine diagnostics companies based in Brazil
- Marine diagnostics companies based in Canada
- Marine diagnostics companies based in Chile
- Marine diagnostics companies based in Germany
Company intelligence · public preview
Top 22 marine diagnostics companies based in France
RevenueBase records 87 matching company records for marine diagnostics companies based in France, with 1,339 tracked contacts and 300 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 22 marine diagnostics companies based in France
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 | SINAYsinay.ai HQ: Caen, FranceReported employees: 51-200 | Caen, France | 51-200 | Exact match | 152 contacts → |
“Sinay provides maritime data intelligence solutions to help the ocean industry improve operational efficiency, environmental performance, and regulatory compliance.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Laboratoires DES Pyrénées ET DES Landeslabopl.com HQ: Anglet, FranceReported employees: 201-500 | Anglet, France | 201-500 | Exact match | 131 contacts → |
“Les Laboratoires des Pyrénées et des Landes sont un établissement public à caractère industriel et commercial (EPIC) rattaché aux départements des Pyrénées Atlantiques, des Hautes…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Laboratoire DE L'environnement ET DE L'alimentation DE LA Vendée Leavlaboratoire.vendee.fr HQ: La Roche-sur-yon, FranceReported employees: 51-200 | La Roche-sur-yon, France | 51-200 | Exact match | 40 contacts → |
“Le Laboratoire de l'Environnement et de l'Alimentation de la Vendée est une structure du Conseil départemental de la Vendée qui vous propose des prestations d’analyses…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | AMMamm-marseille.com HQ: Marseille, FranceReported employees: 11-50 | Marseille, France | 11-50 | Exact match | 34 contacts → |
“4 companies, 4 fields of expertise, grouped in one place AMM Automation, Measurement, Maintenance (1985) AMM Marine Electricity (2012) AMM Control Command (2016) EMR Electric…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Seaneoseaneo.com HQ: Mont De Marsan, FranceReported employees: 11-50 | Mont De Marsan, France | 11-50 | Exact match | 24 contacts → |
“Depuis 2006, SEANEO est une société de conseil et de services en environnement littoral et marin, en aquaculture et pêche (gestion des zones côtières, Aires Marines Protégées…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | AJ Marineajmarine.fr HQ: Valbonne, FranceReported employees: 11-50 | Valbonne, France | 11-50 | Exact match | 23 contacts → |
“AJ Marine, an official Caterpillar AMD, are experienced, quick response marine engineers that can attend to your yacht anywhere, anytime.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Marport Francemarport.com HQ: Ploemeur, FranceReported employees: 11-50 | Ploemeur, France | 11-50 | Exact match | 22 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Aquatyciaaquatycia.fr HQ: Alfortville, FranceReported employees: 11-50 | Alfortville, France | 11-50 | Exact match | 22 contacts → |
“Laboratoire et bureau d'études spécialisé dans l'eau, l'air et les aliments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | CERESceresm.com HQ: Montfarville, FranceReported employees: 1-10 | Montfarville, France | 1-10 | Exact match | 20 contacts → |
“Spécialisés dans l'acquisition et le traitement de données géophysiques marines, la plongée, la recherche et le renflouement d'épaves, la société CERES répond aux besoins de ses…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Marine Techmarinetech.fr HQ: Six Fours Les Plages, FranceReported employees: 1-10 | Six Fours Les Plages, France | 1-10 | Exact match | 19 contacts → |
“Plus de 20 années d'expérience dans les opérations maritimes - Créée par les fondateurs de Nymphea Environnement, la société MARINE TECH propose les activités suivantes-…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Navicomnavicom.fr HQ: Quimper, FranceReported employees: 11-50 | Quimper, France | 11-50 | Exact match | 17 contacts → |
“L’équipage Navicom, ce sont des femmes et des hommes à l’écoute du marché pour vous proposer les meilleurs produits de dernière génération en termes de technologie à bord et de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Actimaractimar.fr HQ: Brest, FranceReported employees: 11-50 | Brest, France | 11-50 | Exact match | 17 contacts → |
“Depuis plus de 20 ans, Actimar apporte son expertise au service de la mer.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Setec Invivoenergie-environnement.setec.fr HQ: La Forêt-fouesnant, FranceReported employees: 51-200 | La Forêt-fouesnant, France | 51-200 | Exact match | 17 contacts → |
“setec invivo intervient dès l’acquisition des données en mer, ce qui confère autonomie et efficacité.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Roboplanetroboplanet.fr HQ: Nantes, FranceReported employees: 1-10 | Nantes, France | 1-10 | Exact match | 17 contacts → |
“Expertise Maritime, Vente d'appareils innovants et réalisation de prestations de Contrôle non-destructif par Ultrasons,(Mesures et cartographie de corrosion des navires, citernes…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Phytocontrol Laboratoryphytocontrol.com HQ: Nîmes, FranceReported employees: 201-500 | Nîmes, France | 201-500 | Exact match | 15 contacts → |
“The Phytocontrol network is made up of 4 laboratories - 3 in France and 1 in Spain - and a team of national and international technical experts established in Europe and North…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Analy-Coanaly-co.fr HQ: Nanterre, FranceReported employees: 51-200 | Nanterre, France | 51-200 | Exact match | 11 contacts → |
“ANALY-CO réalise des analyses et des études en environnement depuis 1971.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Kappa Offshore Solutionskappaoffshoresolutions.com HQ: St-Nazaire, FranceReported employees: 1-10 | St-Nazaire, France | 1-10 | Exact match | 9 contacts → |
“Kappa Offshore Solutions is a marine engineering company specialized in offshore seismic data acquisition.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Lipidocean, Lemarwww-iuem.univ-brest.fr HQ: Plouzané, FranceReported employees: 1-10 | Plouzané, France | 1-10 | Exact match | 6 contacts → |
“LIPIDOCEAN est une entité du Laboratoire des sciences de l’environnement marin (LEMAR UMR 6539) attachée au GIS Biogenouest (réseau interrégional de plateformes en recherche…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Hesiode Environnementhesiode-environnement.fr HQ: Poitiers, FranceReported employees: 1-10 | Poitiers, France | 1-10 | Exact match | 5 contacts → |
“L’activité d’Hésiode Environnement est axée sur la recherche, le développement et l’adaptation de nouvelles méthodes d’analyses innovantes pour répondre aux besoins spécifiques de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Madflymadfly.eu HQ: Nantes, FranceReported employees: 1-10 | Nantes, France | 1-10 | Exact match | 4 contacts → |
“MaDfly optimize inspections and maintenance in difficult-access areas by innovation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | ETHMethm.com HQ: Rueil-malmaison, FranceReported employees: 1-10 | Rueil-malmaison, France | 1-10 | Exact match | 4 contacts → |
“La société Equipements et Travaux Hydrauliques et Maritimes (ETHM) a été créée en 1972 à Paris, en France.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Vetofishvetofish.com HQ: Châteauneuf-les-martigues, FranceReported employees: 1-10 | Châteauneuf-les-martigues, France | 1-10 | Exact match | 2 contacts → |
“Veterinary practice specialized in aquaculture pathology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 87 company matches
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Marine diagnostics companies: dataset insights
November 6, 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
87 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 87 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: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for marine diagnostics companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many marine diagnostics companies did RevenueBase find based in France?
The saved snapshot records 87 matching company records, 1,339 tracked contacts and 300 verified emails. The public preview displays 22 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: November 6, 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
Marine diagnostics companies by geography
- Marine diagnostics companies based in Singapore, Singapore
- Marine diagnostics companies based in Australia
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- Marine diagnostics companies based in Canada
- Marine diagnostics companies based in Chile
- Marine diagnostics companies based in Germany
- Marine diagnostics companies based in Greece
- Marine diagnostics companies based in India
- Marine diagnostics companies based in Italy
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- Marine diagnostics companies based in the Netherlands
- Marine diagnostics companies based in Norway
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Cite this list
RevenueBase Data Team. Top 22 marine diagnostics companies based in France. Snapshot: November 6, 2026. https://revenuebase.ai/companies/marine-diagnostics-companies/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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