Company lists · Data refreshed September 2026
Top 25 Maritime infrastructure companies based in France
RevenueBase identified 171 company matches for maritime infrastructure companies associated with France as of September 2026 and tracks 5,683 professional contacts across them, including 1,676 with verified work emails. Marseille is the largest hub.
This list covers company matches for maritime infrastructure 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 September 20, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest maritime infrastructure companies based in France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,004 contacts → | ||||
Exact match “Installée sur la façade Atlantique, Chantiers de l’Atlantique est une entreprise de construction maritime (paquebots, sous-stations…) et de services aux flottes.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 366 contacts → | ||||
Exact match “The Port of Marseille Fos is France’s leading port and the 2nd largest mediterranean port.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 313 contacts → | ||||
Exact match “Jifmar is a worldwide maritime operator.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 216 contacts → | ||||
Exact match “GEOCEAN is a marine work contractor, based near Marseille, in the south of France, with 30 years experience worldwide.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 152 contacts → | ||||
Exact match “LOUIS DREYFUS ARMATEURS (LDA) provides its partners and clients with tailor-made industrial solutions and vessels.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 109 contacts → | ||||
Exact match “TSM owns and operates 30 vessels and offers marine services to the offshore renewables industry, harbour and sea towage.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 64 contacts → | ||||
Exact match “nous sommes spécialisés dans l’avitaillement maritime et le commerce international.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 51 contacts → | ||||
Exact match “Ports de Lille, North of France :> 300 hectares of developed lands; sqm of warehouses and workshops and sqm of office buildings located on 12 sites > Intermodal transport : inland…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 51 contacts → | ||||
Exact match “Le Groupe Merceron est un acteur majeur de la Vendée, fort de près de 70 ans d'expérience dans les travaux maritimes, fluviaux, environnementaux et l'exploitation de carrières.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 36 contacts → | ||||
Exact match “Le Groupe Compagnie Interîles est une compagnie maritime spécialisée dans le transport de passagers et les promenades touristiques côtières.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 34 contacts → | ||||
Exact match “Located in 18 ports all along the french coastline, Maritime Kuhn federates a number of agencies with a high local identity, accumulating competence and field men experience…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 31 contacts → | ||||
Exact match “Le GICAN, Groupement des Industries de Construction et Activités Navales, fédère 300 industriels de la filière maritime française.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 28 contacts → | ||||
Exact match “Present in the ports of Montoir, Saint-Nazaire and Nantes, SOGEBRAS is involved in all aspects of port operations, maritime transport and logistics.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 22 contacts → | ||||
Exact match “Marina Builder.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 19 contacts → | ||||
Exact match “At d2m, our expert team of marine engineers, naval architects, and offshore contractors have been committed to crafting innovative solutions for complex maritime projects for over…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 18 contacts → | ||||
Exact match “Créé en 1972, le Port de plaisance de La Rochelle est l'un des plus grands ports de plaisance d'Europe et du monde avec plus de 5 places réparties sur une surface de 100 hectares.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 14 contacts → | ||||
Exact match “Zéphyr & Borée is a maritime company developing innovative merchant vessels in order to offer low carbon maritime transport solutions.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 14 contacts → | ||||
Exact match “LECAMUS a une activité principale de réparation et de construction navale.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 10 contacts → | ||||
Exact match “Ports du Calvados est une entreprise publique locale créée par le groupement CCI Caen Normandie / Copéport, associant le Département du Calvados et la Banque des Territoires.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 9 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 8 contacts → | ||||
Exact match “SOCIETE D'ECONOMIE MIXTE LORIENT - KEROMAN is a maritime company based out of Port de Kéroman Direction du Port, Lorient, France.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 8 contacts → | ||||
Exact match “OFFSHORE ENGINEERING SOLUTIONS At NAUTILUS DYNAMICS, we support and provide solutions to our clients in the offshore wind, oil and gas, floating PV, ports and other coastal…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 8 contacts → | ||||
Exact match “Rompue à l’exploitation, la conception, l’aménagement et l’audit de ports et installations portuaires de Pêche et de Plaisance, la Société SODEPORTS capitalise au travers de ses…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 8 contacts → | ||||
Exact match “Oppy International is a consulting firm specializing in marine projects, focusing on naval systems, maritime infrastructure, and floating structures across Europe, Canada, and…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 8 contacts → | ||||
Exact match “Société des Ports du Détroit is in charge of implementing the tasks related to design, build, finance and maintain the port of Calais extension within the 50-year concession…” Recorded in the RevenueBase company graph · Sep 20, 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 “maritime infrastructure companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 171 maritime infrastructure companies based in France
See the full list, filter by size, metro and specialty, and access 1,676 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Maritime infrastructure companies based in France at a glance
As of Sep 20, 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 171 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 “maritime infrastructure 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 1,676 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 20, 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 “maritime infrastructure companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many maritime infrastructure companies are there based in France?
RevenueBase identified 171 company matches for maritime infrastructure companies associated with France 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?
Chantiers DE L'atlantique tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most maritime infrastructure companies?
Marseille leads with 13 company records, followed by La Rochelle (8) and Lorient (6).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,676 professional contacts with verified work emails tracked across these 171 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 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 171 maritime infrastructure companies based in France. Start with a free account, no credit card.
Download this list →Related lists
Maritime infrastructure companies by geography
- Maritime infrastructure companies based in Australia
- Maritime infrastructure companies based in Belgium
- Maritime infrastructure companies based in Brazil
- Maritime infrastructure companies based in Canada
- Maritime infrastructure companies based in Chile
- Maritime infrastructure companies based in China
- Maritime infrastructure companies based in Colombia
- Maritime infrastructure companies based in Croatia
- Maritime infrastructure companies based in Cyprus
- Maritime infrastructure companies based in Denmark
- Maritime infrastructure companies based in Finland
- Maritime infrastructure companies based in Germany
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
- Maritime infrastructure companies based in Australia
- Maritime infrastructure companies based in Belgium
- Maritime infrastructure companies based in Brazil
- Maritime infrastructure companies based in Canada
- Maritime infrastructure companies based in Chile
- Maritime infrastructure companies based in China
Company intelligence · public preview
Top 25 maritime infrastructure 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 171 matching company records for maritime infrastructure companies based in France, with 5,683 tracked contacts and 1,676 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 20, 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 maritime infrastructure 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 |  Chantiers DE L'atlantiquechantiers-atlantique.comHQ: Saint-nazaire, FranceReported employees: 1,001-5,000 | Saint-nazaire, France | 1,001-5,000 | Exact match | 2,004 contacts → |
“Installée sur la façade Atlantique, Chantiers de l’Atlantique est une entreprise de construction maritime (paquebots, sous-stations…) et de services aux flottes.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  The Port Of Marseille FOSmarseille-port.frHQ: Marseille, FranceReported employees: 1,001-5,000 | Marseille, France | 1,001-5,000 | Exact match | 366 contacts → |
“The Port of Marseille Fos is France’s leading port and the 2nd largest mediterranean port.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Jifmar Groupjifmar.comHQ: Aix En Provence, FranceReported employees: 501-1,000 | Aix En Provence, France | 501-1,000 | Exact match | 313 contacts → |
“Jifmar is a worldwide maritime operator.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Geoceangeocean.comHQ: Cassis, FranceReported employees: Not recorded | Cassis, France | Not recorded | Exact match | 216 contacts → |
“GEOCEAN is a marine work contractor, based near Marseille, in the south of France, with 30 years experience worldwide.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HQ: Suresnes, FranceReported employees: 1,001-5,000 | Suresnes, France | 1,001-5,000 | Exact match | 152 contacts → |
“LOUIS DREYFUS ARMATEURS (LDA) provides its partners and clients with tailor-made industrial solutions and vessels.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  TSMtsmgroup.euHQ: Rouen, FranceReported employees: 201-500 | Rouen, France | 201-500 | Exact match | 109 contacts → |
“TSM owns and operates 30 vessels and offers marine services to the offshore renewables industry, harbour and sea towage.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Cofrapexcofrapex.comHQ: Marseille, FranceReported employees: 11-50 | Marseille, France | 11-50 | Exact match | 64 contacts → |
“nous sommes spécialisés dans l’avitaillement maritime et le commerce international.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Ports DE Lilleportsdelille.comHQ: Lille, FranceReported employees: 51-200 | Lille, France | 51-200 | Exact match | 51 contacts → |
“Ports de Lille, North of France :> 300 hectares of developed lands; sqm of warehouses and workshops and sqm of office buildings located on 12 sites > Intermodal transport : inland…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Groupe Merceronmerceron.comHQ: Sallertaine, FranceReported employees: 51-200 | Sallertaine, France | 51-200 | Exact match | 51 contacts → |
“Le Groupe Merceron est un acteur majeur de la Vendée, fort de près de 70 ans d'expérience dans les travaux maritimes, fluviaux, environnementaux et l'exploitation de carrières.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Compagnie Interîlesinter-iles.comHQ: La Rochelle, FranceReported employees: 11-50 | La Rochelle, France | 11-50 | Exact match | 36 contacts → |
“Le Groupe Compagnie Interîles est une compagnie maritime spécialisée dans le transport de passagers et les promenades touristiques côtières.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Maritime Kuhnmaritimekuhn.comHQ: Brest, FranceReported employees: 501-1,000 | Brest, France | 501-1,000 | Exact match | 34 contacts → |
“Located in 18 ports all along the french coastline, Maritime Kuhn federates a number of agencies with a high local identity, accumulating competence and field men experience…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  GICANgican.asso.frHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 31 contacts → |
“Le GICAN, Groupement des Industries de Construction et Activités Navales, fédère 300 industriels de la filière maritime française.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Sogebrassogebras.comHQ: Bouguenais Cedex, FranceReported employees: 11-50 | Bouguenais Cedex, France | 11-50 | Exact match | 28 contacts → |
“Present in the ports of Montoir, Saint-Nazaire and Nantes, SOGEBRAS is involved in all aspects of port operations, maritime transport and logistics.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Hansen Marinehansen-marine.comHQ: Croissy Beaubourg, FranceReported employees: 11-50 | Croissy Beaubourg, France | 11-50 | Exact match | 22 contacts → |
“Marina Builder.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  D2m Engineeringd2m-group.comHQ: Six Fours Les Plages, FranceReported employees: 11-50 | Six Fours Les Plages, France | 11-50 | Exact match | 19 contacts → |
“At d2m, our expert team of marine engineers, naval architects, and offshore contractors have been committed to crafting innovative solutions for complex maritime projects for over…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Port DE Plaisance DE LA Rochelleportlarochelle.comHQ: La Rochelle, FranceReported employees: 51-200 | La Rochelle, France | 51-200 | Exact match | 18 contacts → |
“Créé en 1972, le Port de plaisance de La Rochelle est l'un des plus grands ports de plaisance d'Europe et du monde avec plus de 5 places réparties sur une surface de 100 hectares.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Zéphyr And Boréezephyretboree.com HQ: Lorient, FranceReported employees: 1-10 | Lorient, France | 1-10 | Exact match | 14 contacts → |
“Zéphyr & Borée is a maritime company developing innovative merchant vessels in order to offer low carbon maritime transport solutions.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Lecamuslecamus.comHQ: La Rochelle, FranceReported employees: 11-50 | La Rochelle, France | 11-50 | Exact match | 14 contacts → |
“LECAMUS a une activité principale de réparation et de construction navale.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Ports DU Calvadosportsducalvados.frHQ: Hérouville-saint-clair, FranceReported employees: 51-200 | Hérouville-saint-clair, France | 51-200 | Exact match | 10 contacts → |
“Ports du Calvados est une entreprise publique locale créée par le groupement CCI Caen Normandie / Copéport, associant le Département du Calvados et la Banque des Territoires.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  SUD Diesel Marinesuddieselmarine.comHQ: Carros Cedex, FranceReported employees: 11-50 | Carros Cedex, France | 11-50 | Exact match | 9 contacts → |
“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.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Lorient, FranceReported employees: 51-200 | Lorient, France | 51-200 | Exact match | 8 contacts → |
“SOCIETE D'ECONOMIE MIXTE LORIENT - KEROMAN is a maritime company based out of Port de Kéroman Direction du Port, Lorient, France.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Nautilus Dynamicsnautilusdynamics.comHQ: Nice, FranceReported employees: 1-10 | Nice, France | 1-10 | Exact match | 8 contacts → |
“OFFSHORE ENGINEERING SOLUTIONS At NAUTILUS DYNAMICS, we support and provide solutions to our clients in the offshore wind, oil and gas, floating PV, ports and other coastal…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Sodeportssodeports.comHQ: Fréjus, FranceReported employees: 51-200 | Fréjus, France | 51-200 | Exact match | 8 contacts → |
“Rompue à l’exploitation, la conception, l’aménagement et l’audit de ports et installations portuaires de Pêche et de Plaisance, la Société SODEPORTS capitalise au travers de ses…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Oppy Internationaloppy-international.comHQ: Nantes, FranceReported employees: 1-10 | Nantes, France | 1-10 | Exact match | 8 contacts → |
“Oppy International is a consulting firm specializing in marine projects, focusing on naval systems, maritime infrastructure, and floating structures across Europe, Canada, and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Société DES Ports DU Détroitspd-calais.com HQ: Calais, FranceReported employees: 1-10 | Calais, France | 1-10 | Exact match | 8 contacts → |
“Société des Ports du Détroit is in charge of implementing the tasks related to design, build, finance and maintain the port of Calais extension within the 50-year concession…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 171 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Maritime infrastructure companies: dataset insights
September 20, 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
170 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 worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 171 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 20, 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 maritime infrastructure 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 maritime infrastructure companies did RevenueBase find based in France?
The saved snapshot records 171 matching company records, 5,683 tracked contacts and 1,676 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 20, 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
Maritime infrastructure companies by geography
- Maritime infrastructure companies based in Australia
- Maritime infrastructure companies based in Belgium
- Maritime infrastructure companies based in Brazil
- Maritime infrastructure companies based in Canada
- Maritime infrastructure companies based in Chile
- Maritime infrastructure companies based in China
- Maritime infrastructure companies based in Colombia
- Maritime infrastructure companies based in Croatia
- Maritime infrastructure companies based in Cyprus
- Maritime infrastructure companies based in Denmark
- Maritime infrastructure companies based in Finland
- Maritime infrastructure companies based in Germany
Cite this list
RevenueBase Data Team. Top 25 maritime infrastructure companies based in France. Snapshot: September 20, 2026. https://revenuebase.ai/companies/maritime-infrastructure-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
- Maritime infrastructure companies based in Australia
- Maritime infrastructure companies based in Belgium
- Maritime infrastructure companies based in Brazil
- Maritime infrastructure companies based in Canada
- Maritime infrastructure companies based in Chile
- Maritime infrastructure companies based in China
Company intelligence · public preview
Top 25 maritime infrastructure companies based in France
RevenueBase records 171 matching company records for maritime infrastructure companies based in France, with 5,683 tracked contacts and 1,676 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 20, 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 maritime infrastructure 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 | Chantiers DE L'atlantiquechantiers-atlantique.com HQ: Saint-nazaire, FranceReported employees: 1,001-5,000 | Saint-nazaire, France | 1,001-5,000 | Exact match | 2,004 contacts → |
“Installée sur la façade Atlantique, Chantiers de l’Atlantique est une entreprise de construction maritime (paquebots, sous-stations…) et de services aux flottes.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | The Port Of Marseille FOSmarseille-port.fr HQ: Marseille, FranceReported employees: 1,001-5,000 | Marseille, France | 1,001-5,000 | Exact match | 366 contacts → |
“The Port of Marseille Fos is France’s leading port and the 2nd largest mediterranean port.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Jifmar Groupjifmar.com HQ: Aix En Provence, FranceReported employees: 501-1,000 | Aix En Provence, France | 501-1,000 | Exact match | 313 contacts → |
“Jifmar is a worldwide maritime operator.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Geoceangeocean.com HQ: Cassis, FranceReported employees: Not recorded | Cassis, France | Not recorded | Exact match | 216 contacts → |
“GEOCEAN is a marine work contractor, based near Marseille, in the south of France, with 30 years experience worldwide.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HQ: Suresnes, FranceReported employees: 1,001-5,000 | Suresnes, France | 1,001-5,000 | Exact match | 152 contacts → |
“LOUIS DREYFUS ARMATEURS (LDA) provides its partners and clients with tailor-made industrial solutions and vessels.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | TSMtsmgroup.eu HQ: Rouen, FranceReported employees: 201-500 | Rouen, France | 201-500 | Exact match | 109 contacts → |
“TSM owns and operates 30 vessels and offers marine services to the offshore renewables industry, harbour and sea towage.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Cofrapexcofrapex.com HQ: Marseille, FranceReported employees: 11-50 | Marseille, France | 11-50 | Exact match | 64 contacts → |
“nous sommes spécialisés dans l’avitaillement maritime et le commerce international.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ports DE Lilleportsdelille.com HQ: Lille, FranceReported employees: 51-200 | Lille, France | 51-200 | Exact match | 51 contacts → |
“Ports de Lille, North of France :> 300 hectares of developed lands; sqm of warehouses and workshops and sqm of office buildings located on 12 sites > Intermodal transport : inland…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Groupe Merceronmerceron.com HQ: Sallertaine, FranceReported employees: 51-200 | Sallertaine, France | 51-200 | Exact match | 51 contacts → |
“Le Groupe Merceron est un acteur majeur de la Vendée, fort de près de 70 ans d'expérience dans les travaux maritimes, fluviaux, environnementaux et l'exploitation de carrières.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Compagnie Interîlesinter-iles.com HQ: La Rochelle, FranceReported employees: 11-50 | La Rochelle, France | 11-50 | Exact match | 36 contacts → |
“Le Groupe Compagnie Interîles est une compagnie maritime spécialisée dans le transport de passagers et les promenades touristiques côtières.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Maritime Kuhnmaritimekuhn.com HQ: Brest, FranceReported employees: 501-1,000 | Brest, France | 501-1,000 | Exact match | 34 contacts → |
“Located in 18 ports all along the french coastline, Maritime Kuhn federates a number of agencies with a high local identity, accumulating competence and field men experience…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | GICANgican.asso.fr HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 31 contacts → |
“Le GICAN, Groupement des Industries de Construction et Activités Navales, fédère 300 industriels de la filière maritime française.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Sogebrassogebras.com HQ: Bouguenais Cedex, FranceReported employees: 11-50 | Bouguenais Cedex, France | 11-50 | Exact match | 28 contacts → |
“Present in the ports of Montoir, Saint-Nazaire and Nantes, SOGEBRAS is involved in all aspects of port operations, maritime transport and logistics.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Hansen Marinehansen-marine.com HQ: Croissy Beaubourg, FranceReported employees: 11-50 | Croissy Beaubourg, France | 11-50 | Exact match | 22 contacts → |
“Marina Builder.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | D2m Engineeringd2m-group.com HQ: Six Fours Les Plages, FranceReported employees: 11-50 | Six Fours Les Plages, France | 11-50 | Exact match | 19 contacts → |
“At d2m, our expert team of marine engineers, naval architects, and offshore contractors have been committed to crafting innovative solutions for complex maritime projects for over…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Port DE Plaisance DE LA Rochelleportlarochelle.com HQ: La Rochelle, FranceReported employees: 51-200 | La Rochelle, France | 51-200 | Exact match | 18 contacts → |
“Créé en 1972, le Port de plaisance de La Rochelle est l'un des plus grands ports de plaisance d'Europe et du monde avec plus de 5 places réparties sur une surface de 100 hectares.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Zéphyr And Boréezephyretboree.com HQ: Lorient, FranceReported employees: 1-10 | Lorient, France | 1-10 | Exact match | 14 contacts → |
“Zéphyr & Borée is a maritime company developing innovative merchant vessels in order to offer low carbon maritime transport solutions.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Lecamuslecamus.com HQ: La Rochelle, FranceReported employees: 11-50 | La Rochelle, France | 11-50 | Exact match | 14 contacts → |
“LECAMUS a une activité principale de réparation et de construction navale.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ports DU Calvadosportsducalvados.fr HQ: Hérouville-saint-clair, FranceReported employees: 51-200 | Hérouville-saint-clair, France | 51-200 | Exact match | 10 contacts → |
“Ports du Calvados est une entreprise publique locale créée par le groupement CCI Caen Normandie / Copéport, associant le Département du Calvados et la Banque des Territoires.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | SUD Diesel Marinesuddieselmarine.com HQ: Carros Cedex, FranceReported employees: 11-50 | Carros Cedex, France | 11-50 | Exact match | 9 contacts → |
“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.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Lorient, FranceReported employees: 51-200 | Lorient, France | 51-200 | Exact match | 8 contacts → |
“SOCIETE D'ECONOMIE MIXTE LORIENT - KEROMAN is a maritime company based out of Port de Kéroman Direction du Port, Lorient, France.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Nautilus Dynamicsnautilusdynamics.com HQ: Nice, FranceReported employees: 1-10 | Nice, France | 1-10 | Exact match | 8 contacts → |
“OFFSHORE ENGINEERING SOLUTIONS At NAUTILUS DYNAMICS, we support and provide solutions to our clients in the offshore wind, oil and gas, floating PV, ports and other coastal…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Sodeportssodeports.com HQ: Fréjus, FranceReported employees: 51-200 | Fréjus, France | 51-200 | Exact match | 8 contacts → |
“Rompue à l’exploitation, la conception, l’aménagement et l’audit de ports et installations portuaires de Pêche et de Plaisance, la Société SODEPORTS capitalise au travers de ses…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Oppy Internationaloppy-international.com HQ: Nantes, FranceReported employees: 1-10 | Nantes, France | 1-10 | Exact match | 8 contacts → |
“Oppy International is a consulting firm specializing in marine projects, focusing on naval systems, maritime infrastructure, and floating structures across Europe, Canada, and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Société DES Ports DU Détroitspd-calais.com HQ: Calais, FranceReported employees: 1-10 | Calais, France | 1-10 | Exact match | 8 contacts → |
“Société des Ports du Détroit is in charge of implementing the tasks related to design, build, finance and maintain the port of Calais extension within the 50-year concession…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 171 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Maritime infrastructure companies: dataset insights
September 20, 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
170 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 worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 171 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 20, 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 maritime infrastructure 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 maritime infrastructure companies did RevenueBase find based in France?
The saved snapshot records 171 matching company records, 5,683 tracked contacts and 1,676 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 20, 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
Maritime infrastructure companies by geography
- Maritime infrastructure companies based in Australia
- Maritime infrastructure companies based in Belgium
- Maritime infrastructure companies based in Brazil
- Maritime infrastructure companies based in Canada
- Maritime infrastructure companies based in Chile
- Maritime infrastructure companies based in China
- Maritime infrastructure companies based in Colombia
- Maritime infrastructure companies based in Croatia
- Maritime infrastructure companies based in Cyprus
- Maritime infrastructure companies based in Denmark
- Maritime infrastructure companies based in Finland
- Maritime infrastructure companies based in Germany
Cite this list
RevenueBase Data Team. Top 25 maritime infrastructure companies based in France. Snapshot: September 20, 2026. https://revenuebase.ai/companies/maritime-infrastructure-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
- Maritime infrastructure companies based in Australia
- Maritime infrastructure companies based in Belgium
- Maritime infrastructure companies based in Brazil
- Maritime infrastructure companies based in Canada
- Maritime infrastructure companies based in Chile
- Maritime infrastructure companies based in China