Company lists · Data refreshed September 2026

Top 25 Marine signaling equipment suppliers based in France

Name: Marine signaling equipment suppliers based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 112 companies tracked

RevenueBase identified 112 marine signaling equipment suppliers headquartered in France as of September 2026 and tracks 865 professional contacts across them, including 244 with verified work emails. La Rochelle is the largest hub.

This list covers marine signaling equipment suppliers headquartered in France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

112Companies

865Contacts tracked

244Verified emails

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The 25 largest marine signaling equipment suppliers based in France

Ranked by team size

Top 25 of 112 marine signaling equipment suppliers based in France, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to marine signaling equipment suppliers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Alliance Marine Group	Strong evidence	La Garde, FranceHQ checked Sep 20, 2026	501-1,000	51 contacts →
	Strong evidence “Equipment solutions for leisure boating, watersports activities, military -defense applications and commercial marine industry” Source: RevenueBase Database · checked Sep 20, 2026
2	SIMAR	Partial evidence	Marseille, FranceHQ checked Sep 20, 2026	11-50	45 contacts →
	Partial evidence “Created in 1978, SIMAR (Société Industrielle et Maritime d'Automation et Régulation) is the leading independant system integrator for marine electronics (Civil and Naval) as well…” Source: RevenueBase Database · checked Sep 20, 2026
3	Maxsea	Partial evidence	Bidart, FranceHQ checked Sep 20, 2026	51-200	41 contacts →
	Partial evidence “MaxSea, the leader in marine navigation, has been at the forefront of innovation in the industry for almost 40 years.” Source: RevenueBase Database · checked Sep 20, 2026
4	Kent Marine Equipment	Strong evidence	Saint-herblain, FranceHQ checked Sep 20, 2026	51-200	39 contacts →
	Strong evidence “Depuis 1974, Kent Marine Equipment accompagne les professionnels du naval et du fluvial.” Source: RevenueBase Database · checked Sep 20, 2026
5	Mobilis SA	Partial evidence	Aix-en-provence, FranceHQ checked Sep 20, 2026	11-50	37 contacts →
	Partial evidence “Mobilis is specialized on the development and distribution of equipment for aid to navigation founded with the goal of providing innovative and quality products.” Source: RevenueBase Database · checked Sep 20, 2026
6	Furuno France	Indirect evidence	Mérignac, FranceHQ checked Sep 20, 2026	11-50	29 contacts →
	Indirect evidence “Furuno France S.A.” Source: RevenueBase Database · checked Sep 20, 2026
7	Interdist	Indirect evidence	St Malo, FranceHQ checked Sep 20, 2026	11-50	24 contacts →
	Indirect evidence “For more than 20 years, InterDist has been the exclusive distributor of major nautical brands: Spinlock, Dometics Blinds (Oceanair) Railblaza, Gebo, Gill, Albin Pump.” Source: RevenueBase Database · checked Sep 20, 2026
8	SUD Plaisance	Indirect evidence	Marseille, FranceHQ checked Sep 20, 2026	11-50	20 contacts →
	Indirect evidence “m2 dédiés au nautisme dans un showroom rénové sur le Port de la Pointe Rouge.” Source: RevenueBase Database · checked Sep 20, 2026
9	GOIOT	Partial evidence	St Herblain, FranceHQ checked Sep 20, 2026	11-50	20 contacts →
	Partial evidence “GOIOT know-how for quality aluminium, stainless and plastics parts for marine applications is renowned since 1928.” Source: RevenueBase Database · checked Sep 20, 2026
10	AJ Marine	Partial evidence	Valbonne, FranceHQ checked Sep 20, 2026	11-50	16 contacts →
	Partial evidence “AJ Marine, an official Caterpillar AMD, are experienced, quick response marine engineers that can attend to your yacht anywhere, anytime.” Source: RevenueBase Database · checked Sep 20, 2026
11	Marinelec Technologies	Strong evidence	Quimper, FranceHQ checked Sep 20, 2026	11-50	15 contacts →
	Strong evidence “Our company has many years of experience and expertise in the design and manufacturing of maritime equipments, Marinelec Technologies proposes you a global offer to ensure all the…” Source: RevenueBase Database · checked Sep 20, 2026
12	Navicom	Indirect evidence	Quimper, FranceHQ checked Sep 20, 2026	11-50	15 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 20, 2026
13	Cadden	Partial evidence	Nantes, FranceHQ checked Sep 20, 2026	11-50	12 contacts →
	Partial evidence “Cadden has a long experience in developing precise navigation systems for marine applications, hydrographic surveying technology, motion sensors, Lidar, as well as in…” Source: RevenueBase Database · checked Sep 20, 2026
14	Kappa Offshore Solutions	Partial evidence	St-Nazaire, FranceHQ checked Sep 20, 2026	1-10	12 contacts →
	Partial evidence “Kappa Offshore Solutions is a marine engineering company specialized in offshore seismic data acquisition.” Source: RevenueBase Database · checked Sep 20, 2026
15	Seaview Progress	Indirect evidence	Frejus, FranceHQ checked Sep 20, 2026	11-50	11 contacts →
	Indirect evidence “Seaview Progress is the European distribution platform of the American company PYI Inc.” Source: RevenueBase Database · checked Sep 20, 2026
16	RM Nautisme	Partial evidence	Les Sables D'olonne, FranceHQ checked Sep 20, 2026	11-50	10 contacts →
	Partial evidence “Spécialisée dans l’électronique et l’électricité marine, cette nouvelle société résulte de la scission de deux pôles d’activités (plaisance et professionnel) de l’entreprise Robin…” Source: RevenueBase Database · checked Sep 20, 2026
17	SUD Diesel Marine	Partial evidence	Carros Cedex, FranceHQ checked Sep 20, 2026	11-50	9 contacts →
	Partial evidence “For over 20 years, Sud Diesel Marine has been serving in the maritime industry offering a range of services from maintenance to repair of your motorboats.” Source: RevenueBase Database · checked Sep 20, 2026
18	ELAUL	Indirect evidence	Montauban, FranceHQ checked Sep 20, 2026	1-10	8 contacts →
	Indirect evidence “FABRICATION, DISTRIBUTION, PRESTATAIRES DE SERVICES ET EXPORTATION Conception et réalisation de sources secourues, sources centrales d'éclairage de sécurité, poste de livraison ou…” Source: RevenueBase Database · checked Sep 20, 2026
19	ISI Fish	Partial evidence	Concarneau, FranceHQ checked Sep 20, 2026	1-10	6 contacts →
	Partial evidence “Agent and reseller for Tuna buoy by Marine Instruments M3iGO & M3P, Sensors by NKE and acoustic devices produced by STM Products and by FISHTEK” Source: RevenueBase Database · checked Sep 20, 2026
20	Yacht Sentinel	Indirect evidence	Boulogne-billancourt, FranceHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “We want to make boating as easy and relaxing as possible for the user, while creating outstanding value for boat manufacturers, dealers and charter companies.” Source: RevenueBase Database · checked Sep 20, 2026
21	STL Nautisme	Partial evidence	Granville, FranceHQ checked Sep 20, 2026	11-50	5 contacts →
	Partial evidence “Moi Pierre Marie Thomas, dirigeant et mes 30 collaborateurs (trices), employé(es), cadres, techniciens, vendeurs, administrateurs, manutentionnaire, conducteur.), avons la chance…” Source: RevenueBase Database · checked Sep 20, 2026
22	Kenkiz Marine	Partial evidence	Belz, FranceHQ checked Sep 20, 2026	1-10	4 contacts →
	Partial evidence “La société Kenkiz Marine est située à Belz, proche de la Ria d'Étel.” Source: RevenueBase Database · checked Sep 20, 2026
23	Ocean Data System	Indirect evidence	Lorient, FranceHQ checked Sep 20, 2026	1-10	4 contacts →
	Indirect evidence “Présente depuis 30 ans dans tous les types de courses à la voile, Ocean Data System a acquis une connaissance très pointue des exigences de la course et des besoins de ses clients.” Source: RevenueBase Database · checked Sep 20, 2026
24	Aquamare Marine Europe	Partial evidence	Villeneuve-loubet, FranceHQ checked Sep 20, 2026	51-200	4 contacts →
	Partial evidence “Worldwide Sales and Support for the Marine Industry.” Source: RevenueBase Database · checked Sep 20, 2026
25	ETHM	Partial evidence	Rueil-malmaison, FranceHQ checked Sep 20, 2026	1-10	4 contacts →
	Partial evidence “La société Equipements et Travaux Hydrauliques et Maritimes (ETHM) a été créée en 1972 à Paris, en France.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: marine signaling equipment suppliers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names marine signaling equipment suppliers.
Partial evidence: Its own public description names part of marine signaling equipment suppliers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name marine signaling equipment suppliers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 112 marine signaling equipment suppliers based in France

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Marine signaling equipment suppliers based in France at a glance

As of Sep 20, 2026

28.2%Verified-email coverage

7.7Average contacts per company

1-10Median size (employees)

3.6%Largest-city concentration · La Rochelle

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

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 112 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among marine signaling equipment suppliers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in France whose own description of what they do matches “marine signaling equipment suppliers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names marine signaling equipment suppliers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among marine signaling equipment suppliers, and records with no verified work email. Companies headquartered outside France are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 244 across the full list. 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 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names marine signaling equipment suppliers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many marine signaling equipment suppliers are there based in France?

RevenueBase identified 112 marine signaling equipment suppliers headquartered in France as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Alliance Marine Group, headquartered in La Garde, tops this list with the largest team on record.

Which city has the most marine signaling equipment suppliers?

La Rochelle leads with 4 headquartered companies, followed by Antibes (3) and Brest (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 244 verified decision-maker contacts tracked across these 112 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, 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.