# The 30 largest multinational companies in Marseille

Tamtam tracks 159 multinational companies headquartered in Marseille. This list ranks the 30 largest by number of employees on LinkedIn, led by CEVA Logistics, CMA CGM and Onet SA. Their median headcount is 699. Half of them were founded in 1978 or later.

These multinational companies in Marseille are predominantly involved in transportation, logistics, and supply chain management, reflecting the city's role as a major port. Notable firms include CEVA Logistics, which provides global supply chain solutions; CMA CGM, a leader in sea, land, and air logistics; and BOURBON, offering maritime services for energy sectors. The list also features significant service providers like Onet SA, a family group offering diverse services from cleaning to security, and SNEF, a specialist in electrical installation and industrial processes.

A recurring pattern among these companies is their strong international presence, with many operating across multiple continents. While there are some long-established firms like Onet SA (founded 1860) and COMPAGNIE FRUITIERE (founded 1938), the group also includes more recent establishments such as Aix-Marseille University (founded 2012) and Colis Privé (founded 1993), indicating a mix of mature and relatively newer large enterprises.

🇫🇷 Marseille · 30 companies · Updated Nov 11, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [CEVA Logistics](https://www.tamtam.ai/c/ceva-logistics) (cevalogistics.com)<br>Provides world-class supply chain solutions for large and medium-sized national and multinational companies globally, including contract logistics and freight management. | Transportation, Logistics, Supply Chain and Storage | 🇫🇷 Marseille | 68,630 |  |
| 2 | [CMA CGM](https://www.tamtam.ai/c/cma-cgm) (cma-cgm.com)<br>Provides global sea, land, air, and logistics solutions, transports containers and humanitarian aid, operates media outlets, and supports education and equality. | Transportation, Logistics, Supply Chain and Storage | 🇫🇷 Marseille | 32,563 | 1978 |
| 3 | [Onet SA](https://www.tamtam.ai/c/onet-sa) (groupeonet.com)<br>A family service group with 74,000 employees in 8 countries, offering a wide range of services including cleaning, security, engineering, and maintenance | Business Consulting and Services | 🇫🇷 Marseille | 14,750 | 1860 |
| 4 | [Aix-Marseille University](https://www.tamtam.ai/c/aix-marseille-university) (univ-amu.fr)<br>Educates over 80,000 students, conducts intensive research, and fosters innovation across numerous campuses, playing a key role in regional and international development. | Higher Education | 🇫🇷 Marseille | 7,393 | 2012 |
| 5 | [SNEF](https://www.tamtam.ai/c/snef-marseille) (groupesnef.fr)<br>French leader in electrical installation and finishing turnkey project management, offering high/low voltage, industrial processes, HVAC, and maintenance services globally. | Manufacturing | 🇫🇷 Marseille | 6,519 |  |
| 6 | [BOURBON](https://www.tamtam.ai/c/bourbon) (bourbonoffshore.com)<br>Provides innovative, sustainable maritime services for oil, gas, and wind energy sectors with a modern fleet and 4,600 employees in 32 countries. | Transportation, Logistics, Supply Chain and Storage | 🇫🇷 Marseille | 5,069 | 1948 |
| 7 | [IRD](https://www.tamtam.ai/c/ird) (ird.fr)<br>A French public research institute working towards the development of Southern countries through research, consultancy, and capacity building activities in various regions | Research Services | 🇫🇷 Marseille | 2,940 | 1944 |
| 8 | [Catering International & Services CIS](https://www.tamtam.ai/c/catering-international-and-services-cis) (cis-integratedservices.com)<br>Providing integrated services and turnkey solutions ensuring well-being and safety for residents in remote offshore and onshore project sites worldwide. | Accommodation and Food Services | 🇫🇷 Marseille | 2,899 | 1992 |
| 9 | [Onet Technologies](https://www.tamtam.ai/c/onet-technologies) (onet.fr)<br>Expertise in nuclear engineering and services for reactor maintenance, dismantling, decommissioning, waste management, and training within the nuclear industry lifecycle. | Industrial Machinery Manufacturing | 🇫🇷 Marseille | 2,071 |  |
| 10 | [PONANT](https://www.tamtam.ai/c/ponant) (ponant.com)<br>Specializes in small-scale exploration cruises offering refined, authentic experiences focused on responsible tourism and meaningful voyages. | Travel Arrangements | 🇫🇷 Marseille | 2,054 | 1988 |
| 11 | [Onet Propreté et Services](https://www.tamtam.ai/c/onet-proprete-et-services) (onet.fr)<br>Maintaining hygiene and cleanliness in various environments, including workplaces, public spaces, and transport areas, ensuring they are clean, healthy, and pleasant. | Facilities Services | 🇫🇷 Marseille | 2,038 |  |
| 12 | [Colis Privé](https://www.tamtam.ai/c/colis-prive) (colisprive.fr)<br>Specialized in fast, reliable parcel delivery to homes and pickup points. Manages everything from collecting e-commerce parcels to final customer delivery. | Transportation, Logistics, Supply Chain and Storage | 🇫🇷 Marseille | 1,342 | 1993 |
| 13 | [Mediaco](https://www.tamtam.ai/c/mediaco) (mediaco-groupe.com)<br>A family group specializing in lifting, handling, special transport, and industrial transfer with 90 agencies, 2300 employees, and a revenue of €400M | Transportation, Logistics, Supply Chain and Storage | 🇫🇷 Marseille | 958 | 1942 |
| 14 | [Cogepart Groupe](https://www.tamtam.ai/c/cogepart-groupe) (bycogepart.fr)<br>Dedicated precision transport for businesses and individuals, including fresh, home, automotive, e-commerce, healthcare, manufacturing, and luxury item deliveries. | Truck Transportation | 🇫🇷 Marseille | 774 | 1986 |
| 15 | [COMPAGNIE FRUITIERE](https://www.tamtam.ai/c/compagnie-fruitiere) (compagniefruitiere.fr)<br>A leading producer specializing in fruit and vegetable production, transportation, ripening, and distribution, with a strong presence in Europe and the Africa-Caribbean-Pacific region | Farming | 🇫🇷 Marseille | 699 | 1938 |
| 16 | [BOURBON OFFSHORE SURF](https://www.tamtam.ai/c/bourbon-offshore-surf) (bourbonoffshore.com)<br>A leading ship management company with a fleet of 80 support vessels operating in West Africa, prioritizing safety and high standards | Maritime Transportation | 🇫🇷 Marseille | 589 | 1948 |
| 17 | [Haribo France](https://www.tamtam.ai/c/haribo-france) (haribo.com)<br>This company's mission is to inspire moments of joy and happiness through their candies, enriching lives with sweetness for both adults and children globally | Food and Beverage Manufacturing | 🇫🇷 Marseille | 583 | 1920 |
| 18 | [Klanik](https://www.tamtam.ai/c/klanik) (klanik.com)<br>Provides IT engineering consulting, assisting partners with digital and technological projects, leveraging expert talent across various technological verticals globally for digital transformation. | IT Services and IT Consulting | 🇫🇷 Marseille | 548 | 2011 |
| 19 | [FORACO INTERNATIONAL SA](https://www.tamtam.ai/c/foraco-international-sa) (foraco.com)<br>A global mineral drilling services company offering comprehensive and reliable services in mining and water projects across 23 countries | Mining | 🇫🇷 Marseille | 548 | 1961 |
| 20 | [Onet Accueil](https://www.tamtam.ai/c/onet-accueil) (onet.fr)<br>The company specializes in providing reception services that are both pleasant and useful, facilitating efficient connections between different stakeholders on site | Events Services | 🇫🇷 Marseille | 483 |  |
| 21 | [TPF INGENIERIE](https://www.tamtam.ai/c/tpf-ingenierie) (tpf-i.fr)<br>An engineering company specializing in Building, Infrastructure, Water/Environment, Energy/Maintenance sectors with a collaborative and innovative approach to project development | Engineering Services | 🇫🇷 Marseille | 470 | 1957 |
| 22 | [CMR Group](https://www.tamtam.ai/c/cmr-group) (cmr-group.com)<br>Specializing in sensors and automation systems for diesel engines, CMR offers control solutions in energy, industry, and marine sectors, focusing on sustainability and ethical practices | Automation Machinery Manufacturing | 🇫🇷 Marseille | 428 | 1959 |
| 23 | [HBI](https://www.tamtam.ai/c/hbi) (hb-international.com)<br>Independent freight forwarder, offering reliable, adaptable international transport services to clients, with logistical expertise in various sectors and certified quality. | Transportation, Logistics, Supply Chain and Storage | 🇫🇷 Marseille | 415 | 1987 |
| 24 | [LE TEMPS DES CERISES JEANS](https://www.tamtam.ai/c/le-temps-des-cerises-jeans) (letempsdescerises.com)<br>A fashion brand specializing in denim, known for flattering jeans with unique washes, targeting women, men, and children with Glam'Rock & Chic collections | Textile Manufacturing | 🇫🇷 Marseille | 412 | 1998 |
| 25 | [Skeepers](https://www.tamtam.ai/c/skeepers) (skeepers.com)<br>AI-powered UGC suite for brands. Collect, manage, activate user-generated content. Amplify reach, boost engagement, drive sales, customer retention. Unlock insights, build loyalty. | Software Development | 🇫🇷 Marseille | 396 | 2012 |
| 26 | [iQanto](https://www.tamtam.ai/c/iqanto) (iqanto.net)<br>Industrial transformation through automation, robotics, AI, and cybersecurity to improve processes and deploy intelligent systems across diverse sectors for small and large enterprises. | IT Services and IT Consulting | 🇫🇷 Marseille | 349 |  |
| 27 | [La Méridionale](https://www.tamtam.ai/c/la-meridionale) (lameridionale.fr)<br>Historical Marseille-based company providing daily maritime transport for rolling freight and passengers between Marseille, Corsica and Morocco, with a focus on sustainable shipping. | Maritime Transportation | 🇫🇷 Marseille | 344 | 1931 |
| 28 | [Aix-Marseille Université (AMU)](https://www.tamtam.ai/c/aix-marseille-universite-amu) (univ-amu.fr)<br>Aix-Marseille University is a large French-speaking university with 80,000 students, 8,000 staff, 5 campuses, and strong research infrastructure | Higher Education | 🇫🇷 Marseille | 338 |  |
| 29 | [RDT LOGISTIC](https://www.tamtam.ai/c/rdt-logistic) (rdtlogistic.com)<br>Specialized in global air and sea freight, customs management, temperature-controlled storage, and tailored logistics solutions with extensive agency network. | Transportation, Logistics, Supply Chain and Storage | 🇫🇷 Marseille | 293 | 1981 |
| 30 | [Wiko](https://www.tamtam.ai/c/wiko) (fr.wikomobile.com)<br>Innovative mobile phone brand offering products to simplify everyday life, operating in over 30 countries with a focus on human-centric success | Telecommunications | 🇫🇷 Marseille | 278 | 2011 |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.

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Source: https://www.tamtam.ai/l/multinational-companies-marseille