# The 100 largest companies in the Bouches-du-Rhône department

Tamtam tracks 3,318 companies headquartered in the Bouches-du-Rhône department. This list ranks the 100 largest by number of employees on LinkedIn, led by CEVA Logistics, CMA CGM and ID Logistics Group. Their median headcount is 818. Half of them were founded in 1992 or later. The most common headquarters are Marseille (57), Aix-en-Provence (22) and Aubagne (4).

The largest companies in Bouches-du-Rhône are primarily established mid-sized to large groups, with a strong presence in transportation, logistics, and supply chain management. For instance, CEVA Logistics provides global supply chain solutions, CMA CGM offers sea, land, air, and logistics services, and ID Logistics Group manages contract logistics across 19 countries. Other significant firms include Airbus Helicopters, a global leader in aerospace products, and Onet SA, a family service group offering cleaning, security, and maintenance.

A notable pattern is the concentration of headquarters in Marseille, which hosts major players like CMA CGM, Onet SA, and SNEF, a leader in electrical installation. This indicates Marseille's role as a central hub for large enterprises within the department, particularly in logistics and diversified services.

🇫🇷 Bouches-du-Rhône · 100 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 | [ID Logistics Group](https://www.tamtam.ai/c/id-logistics-group-orgon) (id-logistics.com)<br>Manages nearly 450 sites across 19 countries, providing contract logistics for distribution, e-commerce, consumer goods, cosmetics, and fashion clients with high technology. | Transportation, Logistics, Supply Chain and Storage | 🇫🇷 Orgon | 17,774 |  |
| 4 | [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 |
| 5 | [Airbus Helicopters](https://www.tamtam.ai/c/airbus-helicopters) (airbus.com)<br>Global leader in aerospace products, services, and solutions, specializing in efficient helicopter solutions for various sectors worldwide | Aviation and Aerospace Component Manufacturing | 🇫🇷 Marignane | 13,740 | 1992 |
| 6 | [NGE - BTP](https://www.tamtam.ai/c/nge-btp) (nge.fr)<br>Recruitment, training, and integration of diverse construction professionals focusing on optimism, teamwork, and potential over traditional qualifications. | Construction | 🇫🇷 Tarascon | 10,330 |  |
| 7 | [ID Logistics](https://www.tamtam.ai/c/id-logistics) (id-logistics.com)<br>Manages international contract logistics, operating numerous sites across continents for diverse clients in distribution, e-commerce, and consumer goods, using high technology and an ambitious CSR policy. | Transportation, Logistics, Supply Chain and Storage | 🇫🇷 Orgon | 9,861 | 2001 |
| 8 | [DGFiP](https://www.tamtam.ai/c/dgfip) (cgtfinancespubliques.fr)<br>A company based in Marseille, France, specializing in finance and tax administration services |  | 🇫🇷 Marseille | 7,830 |  |
| 9 | [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 |
| 10 | [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 |  |
| 11 | [APHM (Assistance Publique - Hopitaux de Marseille)](https://www.tamtam.ai/c/aphm-assistance-publique-hopitaux-de-marseille) (fr.ap-hm.fr)<br>Public university hospitals providing comprehensive care, training, research, and prevention, with advanced medical specialties and technology for regional and complex cases. | Hospitals and Health Care | 🇫🇷 Marseille | 6,190 |  |
| 12 | [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 |
| 13 | [Ortec Group](https://www.tamtam.ai/c/ortec-group) (ortec-group.com)<br>Provides multidisciplinary services for industry, energy, and environment, including maintenance, new works, environmental services, facilities management, logistics, and engineering consulting. | Environmental Services | 🇫🇷 Aix-en-Provence | 4,388 |  |
| 14 | [Ville de Marseille](https://www.tamtam.ai/c/ville-de-marseille) (marseille.fr)<br>A dynamic local government in Marseille, France, working towards a more just, green, and democratic city through social, economic, environmental, and cultural development | Government Administration | 🇫🇷 Marseille | 4,034 |  |
| 15 | [NAOS (Bioderma - Institut Esthederm - Etat Pur)](https://www.tamtam.ai/c/naos-bioderma-institut-esthederm-etat-pur) (naos.com)<br>French company specializing in skin care and ecobiology, uniting ecosystem and skin biology through its dermo-cosmetic brands Bioderma, Institut Esthederm, and Etat Pur. | Personal Care Product Manufacturing | 🇫🇷 Aix-en-Provence | 3,833 | 1977 |
| 16 | [Boulangerie Marie Blachère](https://www.tamtam.ai/c/boulangerie-marie-blachere-chateaurenard) (marieblachere.com)<br>Opens bakeries with market-style product presentation, staffed by welcoming professionals passionate about traditional French baking, offering daily fresh, quality goods prepared and baked on-site. | Baked Goods Manufacturing | 🇫🇷 Châteaurenard | 3,724 | 2004 |
| 17 | [Boulangerie Ange](https://www.tamtam.ai/c/boulangerie-ange) (boulangerie-ange.fr)<br>Bakes and sells fresh, quality breads, baguettes, pizzas, pastries, salads, and sandwiches, prepared daily for customers. | Retail Groceries | 🇫🇷 Aix-en-Provence | 3,398 | 2008 |
| 18 | [Sartorius \| Bioprocess Solutions](https://www.tamtam.ai/c/sartorius-bioprocess-solutions) (sartorius.com)<br>Provides technologies for separation, purification, concentration, storage, and transportation in biopharmaceutical manufacturing and process development. | Biotechnology Research | 🇫🇷 Aubagne | 3,187 |  |
| 19 | [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 |
| 20 | [GROUPE ADF](https://www.tamtam.ai/c/groupe-adf) (groupeadf.com)<br>ADF is a leader in industrial maintenance and related services, helping clients improve their operational performance and focus on core-business activities | Industrial Machinery Manufacturing | 🇫🇷 Vitrolles | 2,926 | 2007 |
| 21 | [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 |
| 22 | [Caisse d'Epargne CEPAC](https://www.tamtam.ai/c/caisse-d-epargne-cepac) (caisse-epargne.fr)<br>Regional bank in Provence-Alpes-Corse, with a commitment to employees, clients, and community Emphasizes future innovation, serving 2 million customers with 268 branches | Banking | 🇫🇷 Marseille | 2,622 |  |
| 23 | [Apotek](https://www.tamtam.ai/c/apotek) (apotekarinn.is)<br>Crafting original cocktails, offering a dynamic menu. Providing quality daytime products, including small meals and specialty coffee roasted in Marseille. | Restaurants | 🇫🇷 Marseille | 2,433 | 2019 |
| 24 | [Hôpital Saint Joseph](https://www.tamtam.ai/c/hopital-saint-joseph) (hopital-saint-joseph.fr)<br>Large nonprofit hospital offering extensive medical, surgical, obstetrical services with modern facilities and high certification standards in Marseille. | Hospitals and Health Care | 🇫🇷 Marseille | 2,394 | 1921 |
| 25 | [Métropole Aix-Marseille-Provence](https://www.tamtam.ai/c/metropole-aix-marseille-provence) (ampmetropole.fr)<br>Coordination of economic, social, cultural development, urban planning, housing, environmental protection, and public services across 92 communes. | Government Administration | 🇫🇷 Marseille | 2,385 | 2016 |
| 26 | [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 |  |
| 27 | [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 |
| 28 | [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 |  |
| 29 | [KFC kentucky Fried Chicken](https://www.tamtam.ai/c/kfc-kentucky-fried-chicken) (global.kfc.com)<br>A restaurant company located in France that specializes in serving Kentucky Fried Chicken (KFC) along with other menu offerings | Restaurants | 🇫🇷 Aubagne | 1,768 |  |
| 30 | [Région Sud - Provence-Alpes-Côte d'Azur](https://www.tamtam.ai/c/region-sud-provence-alpes-cote-d-azur) (maregionsud.fr)<br>Regional administration providing public services including transportation, education, climate action, job support, and cultural development while co-hosting the 2030 Winter Olympic Games. | Government Administration | 🇫🇷 Marseille | 1,692 |  |
| 31 | [Légion étrangère](https://www.tamtam.ai/c/legion-etrangere) (terre.defense.gouv.fr)<br>The company provides France with a combat force comprised of foreign soldiers, commanded by French officers, engaged in operations both nationally and internationally | Armed Forces | 🇫🇷 Aubagne | 1,655 | 1831 |
| 32 | [Crédit Agricole Alpes Provence](https://www.tamtam.ai/c/credit-agricole-alpes-provence) (credit-agricole.fr)<br>Provides comprehensive banking and financial services tailored to individuals, businesses, and communities within the Alpes Provence region. | Banking | 🇫🇷 Aix-en-Provence | 1,647 | 1905 |
| 33 | [Voyage Privé](https://www.tamtam.ai/c/voyage-prive) (people-voyage-prive.com)<br>An entrepreneurial venture in luxury online travel sales, offering unique, high-quality travel deals to inspire and satisfy 56 million members across Europe | Travel Arrangements | 🇫🇷 Aix-en-Provence | 1,511 | 2006 |
| 34 | [RICHARDSON](https://www.tamtam.ai/c/richardson) (richardson.fr)<br>A company founded in 1855, specializing in distributing heating, air conditioning, renewable energy, plumbing, bathrooms, tools, tile, and appliances with a focus on quality and customer service | Wholesale | 🇫🇷 Marseille | 1,444 | 1855 |
| 35 | [Adrexo](https://www.tamtam.ai/c/adrexo) (adrexo.fr)<br>Distribution of over 9 billion advertising prints annually across 24.4 million qualified mailboxes in France with digital marketing solutions. | Advertising Services | 🇫🇷 Aix-en-Provence | 1,420 | 1979 |
| 36 | [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 |
| 37 | [CCI Provence-Alpes-Côte d'Azur](https://www.tamtam.ai/c/cci-provence-alpes-cote-d-azur) (cci.fr)<br>Unites and animates a network of territorial chambers, partners with economic actors, and coordinates national actions to offer solutions and support to businesses. | Government Administration | 🇫🇷 Marseille | 1,243 |  |
| 38 | [alinea](https://www.tamtam.ai/c/alinea) (linktr.ee)<br>A French furniture and decoration company founded in 1989, specializing in showcasing French lifestyle through diverse styles while supporting local production | Retail | 🇫🇷 Aubagne | 1,218 | 1989 |
| 39 | [CESU CHEQUE EMPLOI SERVICE UNIVERSEL](https://www.tamtam.ai/c/cesu-cheque-emploi-service-universel)<br>Company offering universal service vouchers in the Manche region, located in Granville with a focus on employment services | Civic and Social Organizations | 🇫🇷 Marseille | 1,184 | 2006 |
| 40 | [Guintoli](https://www.tamtam.ai/c/guintoli) (guintoli.fr)<br>A subsidiary specializing in earthworks and road infrastructure works with decades of experience on large highway and railway construction projects nationwide | Construction | 🇫🇷 Tarascon | 1,150 |  |
| 41 | [Groupe FOSELEV](https://www.tamtam.ai/c/groupe-foselev) (foselev.com)<br>A major industrial group providing comprehensive solutions in construction, industry, nuclear, and energy sectors, focusing on service excellence with a sustainable approach | Oil and Gas | 🇫🇷 Aix-en-Provence | 1,130 | 1970 |
| 42 | [Service départemental d'incendie et de secours des Bouches-du-Rhône (SDIS 13)](https://www.tamtam.ai/c/service-departemental-d-incendie-et-de-secours-des-bouches-du-rhone-sdis-13) (linktr.ee)<br>Protect population from fires, disasters, and emergencies with 60 stations and 7,500 personnel providing 140,000 annual interventions. | Public Safety | 🇫🇷 Marseille | 1,018 | 2000 |
| 43 | [Hôpital Européen Marseille](https://www.tamtam.ai/c/hopital-europeen-marseille) (hopital-europeen.fr)<br>Private nonprofit hospital in Marseille providing high-quality medical and surgical care with modern facilities and a focus on patient well-being. | Hospitals and Health Care | 🇫🇷 Marseille | 999 | 2013 |
| 44 | [Groupama Méditerranée](https://www.tamtam.ai/c/groupama-mediterranee) (groupama.fr)<br>Leading mutual insurer in its region, focuses on employee development, customer satisfaction, innovation, community engagement, and employee quality of life. | Insurance | 🇫🇷 Aix-en-Provence | 997 |  |
| 45 | [Institut Paoli-Calmettes](https://www.tamtam.ai/c/institut-paoli-calmettes) (institutpaolicalmettes.fr)<br>A leading cancer center in Provence-Alpes-Côte d’Azur and Corsica, offering healthcare, research, and cancer education through its hospital, research center, and institute | Hospitals and Health Care | 🇫🇷 Marseille | 967 | 1923 |
| 46 | [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 |
| 47 | [Mc Donald's Bonneveine](https://www.tamtam.ai/c/mc-donald-s-bonneveine) (m.restaurants.mcdonalds.fr)<br>Established for over 30 years in the Bonneveine Shopping Center in the 8th district of Marseille, offering fast food services | Restaurants | 🇫🇷 Marseille | 952 |  |
| 48 | [Erilia SA](https://www.tamtam.ai/c/erilia-sa) (erilia.fr)<br>Manages nearly 58,000 social housing units across France, accommodating 119,000 individuals, and dedicated to providing affordable, sustainable homes for modest populations. | Real Estate | 🇫🇷 Marseille | 861 | 1958 |
| 49 | [La Provence](https://www.tamtam.ai/c/la-provence) (laprovence.com)<br>This company formed from the merger of two newspapers, evolving with new printing technology and launching a website, eventually acquired by a media group. | Newspaper Publishing | 🇫🇷 Marseille | 821 | 1997 |
| 50 | [Carsat Sud-Est](https://www.tamtam.ai/c/carsat-sud-est) (bit.ly)<br>A private company under the social security system managing careers, calculating and paying pensions, providing social aid, and promoting workplace safety | Government Administration | 🇫🇷 Marseille | 818 | 2010 |
| 51 | [ATEXIS](https://www.tamtam.ai/c/atexis) (atexis.com)<br>Innovates sustainable, secure technology, assisting customers with operations and maintenance of complex systems across various sectors like aerospace and defense. | IT Services and IT Consulting | 🇫🇷 Vitrolles | 809 | 2011 |
| 52 | [Keepcool](https://www.tamtam.ai/c/keepcool) (keepcool-corporate.fr)<br>French fitness clubs, friendly atmosphere. Personalized coaching, diverse workouts including immersive video classes and connected equipment, accessible pricing. | Spectator Sports | 🇫🇷 Éguilles | 779 | 2002 |
| 53 | [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 |
| 54 | [Olympique de Marseille](https://www.tamtam.ai/c/olympique-de-marseille) (fanzone.om.fr)<br>Popular French football club promoting passion, team spirit, and performance Focused on creating social ties worldwide through sporting values Active on various social media platforms | Spectator Sports | 🇫🇷 Marseille | 761 | 1899 |
| 55 | [SOFTWAY MEDICAL](https://www.tamtam.ai/c/softway-medical) (groupesoftwaymedical.com)<br>Innovative healthcare solutions provider, enhancing caregiver efficiency, patient comfort, and treatment options with technology and secure, serenity-inducing services since 2006 | Software Development | 🇫🇷 Fuveau | 760 | 2006 |
| 56 | [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 |
| 57 | [Vectorys](https://www.tamtam.ai/c/vectorys) (vectorys.com)<br>A multinational company specializing in transport and logistics between Europe and North Africa with extensive experience, multiple sectors served, and international partnerships | Truck Transportation | 🇫🇷 Marignane | 664 |  |
| 58 | [ECF](https://www.tamtam.ai/c/ecf) (ecf.asso.fr)<br>Provides diverse driving education including car, motorcycle, boat, and professional licenses with ongoing instructor training and post-license courses. | Consumer Services | 🇫🇷 Marseille | 642 | 1969 |
| 59 | [GROUPE ETIC](https://www.tamtam.ai/c/groupe-etic) (etic-groupe.com)<br>Outsourced reception services, event staffing, physical security monitoring, customer relationship management via call centers, and professional fire safety audit and training programs. | Events Services | 🇫🇷 Marseille | 636 | 1994 |
| 60 | [Free Pro](https://www.tamtam.ai/c/free-pro) (freepro.com)<br>Provides telecommunications, cybersecurity, IT, and cloud solutions for all businesses, from small to large, including public organizations, ensuring data connectivity and security. | Telecommunications | 🇫🇷 Marseille | 630 | 2001 |
| 61 | [MaxiCoffee](https://www.tamtam.ai/c/maxicoffee) (maxicoffee.com)<br>Expert coffee group providing sourcing, roasting, training, and editorial content through e-commerce, concept stores, and tailored coffee break services for individuals and professionals. | Retail | 🇫🇷 Gardanne | 592 |  |
| 62 | [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 |
| 63 | [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 |
| 64 | [Groupe ACCEO \| BET Energie, Ascenseur, Environnement, AMO & MOE Spécialisées](https://www.tamtam.ai/c/groupe-acceo-bet-energie-ascenseur-environnement-amo-and-moe-specialisees) (acceo.eu)<br>Providing specialized engineering consulting for buildings, focusing on elevators, energy efficiency, environment, and project management to optimize operations and reduce costs. | Engineering Services | 🇫🇷 La Ciotat | 569 | 2003 |
| 65 | [Sonovision - Ortec Group](https://www.tamtam.ai/c/sonovision-ortec-group) (sonovisiongroup.com)<br>Experts process complex systems content, enriching products with innovative solutions throughout their lifecycle, from design to technical content and training for optimized field operations. | Engineering Services | 🇫🇷 Aix-en-Provence | 568 |  |
| 66 | [Odalys Résidences](https://www.tamtam.ai/c/odalys-residences) (magora.fr)<br>Major player in managed real estate market with over 25 years of experience, offering diverse integrated services and managed accommodation products. | Hospitality | 🇫🇷 Aix-en-Provence | 560 | 1998 |
| 67 | [ECG](https://www.tamtam.ai/c/ecg) (ecg.camp)<br>Providing premium outdoor hospitality, offering mobile home and bare pitch rental, residential sales, and central reservation services across Europe. | Hospitality | 🇫🇷 Aix-en-Provence | 552 | 1989 |
| 68 | [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 |
| 69 | [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 |
| 70 | [UGECAM PACA et Corse](https://www.tamtam.ai/c/ugecam-paca-et-corse) (ugecam-pacac.fr)<br>A non-profit healthcare operator with 225 facilities, providing quality care and rehabilitation services, specializing in various medical and social services in France | Hospitals and Health Care | 🇫🇷 Marseille | 548 | 2000 |
| 71 | [Société du canal de provence](https://www.tamtam.ai/c/societe-du-canal-de-provence) (canaldeprovence.com)<br>The company designs, builds, and operates environmentally-friendly hydraulic systems for water supply in the Provence-Alpes-Côte d’Azur region, also offering engineering services internationally | Environmental Services | 🇫🇷 Aix-en-Provence | 546 | 1957 |
| 72 | [La Briqueterie](https://www.tamtam.ai/c/la-briqueterie) (la-briqueterie.fr)<br>A digital ecosystem in Marseille bringing together learning, teaching, and project making, offering a 350 square meter space for technology-related exploration and mastery | Internet Publishing | 🇫🇷 Marseille | 541 | 2019 |
| 73 | [Onet Logistique & Production](https://www.tamtam.ai/c/onet-logistique-and-production) (onet.fr)<br>A company specializing in customized logistics and handling solutions, adapting to clients' processes and ensuring continuous operations with high responsiveness | Transportation, Logistics, Supply Chain and Storage | 🇫🇷 Marseille | 541 |  |
| 74 | [ACADEMIE D'AIX MARSEILLE RECTORAT](https://www.tamtam.ai/c/academie-d-aix-marseille-rectorat) (ac-aix-marseille.fr)<br>A government administration company based in Aix En Provence, France, providing educational services and support for the region | Government Administration | 🇫🇷 Aix-en-Provence | 539 |  |
| 75 | [Enovacom](https://www.tamtam.ai/c/enovacom) (enovacom.com)<br>A healthcare software company dedicated to enabling secure data exchange, integration, process management, and interoperability for healthcare organizations through advanced solutions | Software Development | 🇫🇷 Marseille | 521 | 2002 |
| 76 | [SKOLA](https://www.tamtam.ai/c/skola) (skola.fr)<br>The company offers training programs for motivated youth on in-demand skills, providing real-life learning experiences to meet the needs of businesses | Professional Training and Coaching | 🇫🇷 Marseille | 511 | 2017 |
| 77 | [Groupe ADSN](https://www.tamtam.ai/c/groupe-adsn) (groupeadsn.fr)<br>A group of experts in digital technology and data protection providing tools and solutions for notaries and regulated professions to secure sensitive data | IT Services and IT Consulting | 🇫🇷 Venelles | 501 | 1983 |
| 78 | [Centre hospitalier d'Arles](https://www.tamtam.ai/c/centre-hospitalier-d-arles) (ch-arles.fr)<br>Official page of a public health institution providing employment opportunities, services, and news related to the healthcare sector | Hospitals and Health Care | 🇫🇷 Arles | 491 |  |
| 79 | [Association IRSAM](https://www.tamtam.ai/c/association-irsam) (irsam.fr)<br>The company, established 160 years ago, supports individuals with sensory disabilities in specialized facilities and training centers in multiple regions | Civic and Social Organizations | 🇫🇷 Marseille | 488 | 1859 |
| 80 | [Les Jardins](https://www.tamtam.ai/c/les-jardins) (lesjardins.com)<br>Design and manufacture of high-end outdoor furniture and solar lighting, serving luxury hotels and private villas worldwide. | Furniture and Home Furnishings Manufacturing | 🇫🇷 Aix-en-Provence | 484 | 1992 |
| 81 | [Urssaf Paca](https://www.tamtam.ai/c/urssaf-paca) (urssaf.fr)<br>A network providing social security funding by collecting contributions, promoting employment policies, aiding businesses with payment difficulties, and combating illegal labor practices | Government Administration | 🇫🇷 Marseille | 483 |  |
| 82 | [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 |  |
| 83 | [Silae](https://www.tamtam.ai/c/silae) (silae.fr)<br>Silae designs innovative digital payroll and HR solutions to enhance social synergy and performance, catering to over 900,000 companies Fast deployment of Silae RH | Software Development | 🇫🇷 Aix-en-Provence | 474 |  |
| 84 | [Key Performance Consulting (KPC)](https://www.tamtam.ai/c/key-performance-consulting-kpc) (keyperformance-consulting.com)<br>Global player in upstream and integration phases for systems, offering technology consulting and services for large project integration and business process improvement. | IT Services and IT Consulting | 🇫🇷 Aix-en-Provence | 474 | 2010 |
| 85 | [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 |
| 86 | [Dr House Immo](https://www.tamtam.ai/c/dr-house-immo) (drhouse-immo.com)<br>Network of national real estate advisors offering free valuable advice and support for property projects and related questions. | Real Estate | 🇫🇷 Aix-en-Provence | 467 | 2013 |
| 87 | [Cabinet de Pédiatrie](https://www.tamtam.ai/c/cabinet-de-pediatrie) (nourredine-conseil.com)<br>A medical practice company in Marseille, France, providing healthcare services at 4 RUE SAINTE | Medical Practices | 🇫🇷 Marseille | 458 |  |
| 88 | [ESDAC, école de Design, Arts Appliqués et Communication](https://www.tamtam.ai/c/esdac-ecole-de-design-arts-appliques-et-communication) (ecole-esdac.com)<br>A private higher education school specializing in design and art, offering BAC+3 to BAC+5 programs with experiential learning and international opportunities | Higher Education | 🇫🇷 Aix-en-Provence | 452 | 2009 |
| 89 | [MONEXT](https://www.tamtam.ai/c/monext) (monext.fr)<br>A major player in payments in France and Europe, providing innovative services for financial institutions and merchants, covering all aspects of payment solutions | Financial Services | 🇫🇷 Aix-en-Provence | 446 | 2008 |
| 90 | [setec international](https://www.tamtam.ai/c/setec-international) (inter.setec.fr)<br>Engineering consultancy specializing in transport infrastructure projects including feasibility, design, environmental studies, and project management across France and internationally. | Civil Engineering | 🇫🇷 Vitrolles | 446 |  |
| 91 | [Captain Tortue (officiel)](https://www.tamtam.ai/c/captain-tortue-officiel) (maisoncaptain.com)<br>A European leader in direct sales fashion, offering home fashion parties with expert stylists showcasing trendy collections and offering style tips | Textile Manufacturing | 🇫🇷 Aix-en-Provence | 440 | 1993 |
| 92 | [Aéroport Marseille Provence](https://www.tamtam.ai/c/aeroport-marseille-provence) (marseille.aeroport.fr)<br>Management and coordination of airport infrastructure, services, and partners to support passenger traffic and regional economic development. | Airlines and Aviation | 🇫🇷 Marignane | 439 | 1922 |
| 93 | [Agence régionale de santé - Provence-Alpes-Côte-d'Azur ( ARS Paca )](https://www.tamtam.ai/c/agence-regionale-de-sante-provence-alpes-cote-d-azur-ars-paca) (sante.fr)<br>A public agency in charge of defining and implementing regional health policies in partnership with local health actors and stakeholders | Government Administration | 🇫🇷 Marseille | 439 | 2010 |
| 94 | [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 |
| 95 | [Arche MC2](https://www.tamtam.ai/c/arche-mc2) (arche-mc2.fr)<br>Provides digital solutions for social services and healthcare, supporting organizations in their transformation and adapting to evolving regulations and processes. | IT Services and IT Consulting | 🇫🇷 Aix-en-Provence | 428 | 1992 |
| 96 | [Cash Express](https://www.tamtam.ai/c/cash-express) (cashexpress.fr)<br>Specializes in buying and selling verified, quality secondhand products like electronics, jewelry, and games, promoting sustainable consumption. | Retail | 🇫🇷 Aix-en-Provence | 421 | 2002 |
| 97 | [13 HABITAT](https://www.tamtam.ai/c/13-habitat) (13habitat.fr)<br>A leading social housing organization in Southern France with over 34,000 units, focusing on improving tenant services and property maintenance | Real Estate | 🇫🇷 Marseille | 418 | 1920 |
| 98 | [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 |
| 99 | [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 |
| 100 | [esimed](https://www.tamtam.ai/c/esimed) (esimed.fr)<br>Higher education institution offering IT programs through a work-study format | Professional Training and Coaching | 🇫🇷 Marseille | 409 |  |

## 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.

## More company lists in the Bouches-du-Rhône department

- [Multinational companies in the Bouches-du-Rhône department](https://www.tamtam.ai/l/multinational-companies-bouches-du-rhone) (351)
- [Companies with in-house R&D in the Bouches-du-Rhône department](https://www.tamtam.ai/l/r-and-d-companies-bouches-du-rhone) (321)
- [Retail chains in the Bouches-du-Rhône department](https://www.tamtam.ai/l/retail-chains-bouches-du-rhone) (281)
- [Professional services firms in the Bouches-du-Rhône department](https://www.tamtam.ai/l/professional-services-firms-bouches-du-rhone) (249)
- [Manufacturers in the Bouches-du-Rhône department](https://www.tamtam.ai/l/manufacturers-bouches-du-rhone) (187)
- [Public sector organisations in the Bouches-du-Rhône department](https://www.tamtam.ai/l/public-sector-organisations-bouches-du-rhone) (183)
- [Distributors and wholesalers in the Bouches-du-Rhône department](https://www.tamtam.ai/l/distributors-and-wholesalers-bouches-du-rhone) (156)
- [IT services companies in the Bouches-du-Rhône department](https://www.tamtam.ai/l/it-services-companies-bouches-du-rhone) (155)
- [IT Services and IT Consulting companies in the Bouches-du-Rhône department](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-bouches-du-rhone) (154)
- [SaaS companies in the Bouches-du-Rhône department](https://www.tamtam.ai/l/saas-companies-bouches-du-rhone) (146)
- [Hardware manufacturers in the Bouches-du-Rhône department](https://www.tamtam.ai/l/hardware-companies-bouches-du-rhone) (142)
- [Family-owned companies in the Bouches-du-Rhône department](https://www.tamtam.ai/l/family-owned-companies-bouches-du-rhone) (142)
- [Consulting firms in the Bouches-du-Rhône department](https://www.tamtam.ai/l/consulting-firms-bouches-du-rhone) (129)
- [Software Development companies in the Bouches-du-Rhône department](https://www.tamtam.ai/l/software-development-companies-bouches-du-rhone) (121)
- [Education providers in the Bouches-du-Rhône department](https://www.tamtam.ai/l/education-companies-bouches-du-rhone) (119)
- [Business Consulting and Services companies in the Bouches-du-Rhône department](https://www.tamtam.ai/l/business-consulting-and-services-companies-bouches-du-rhone) (113)
- [Real Estate companies in the Bouches-du-Rhône department](https://www.tamtam.ai/l/real-estate-companies-bouches-du-rhone) (109)
- [Healthcare providers in the Bouches-du-Rhône department](https://www.tamtam.ai/l/healthcare-providers-bouches-du-rhone) (107)
- [Law Practice companies in the Bouches-du-Rhône department](https://www.tamtam.ai/l/law-practice-companies-bouches-du-rhone) (100)
- [Critical infrastructure operators in the Bouches-du-Rhône department](https://www.tamtam.ai/l/critical-infrastructure-operators-bouches-du-rhone) (98)
- [Accounting firms in the Bouches-du-Rhône department](https://www.tamtam.ai/l/accounting-firms-bouches-du-rhone) (93)
- [Accounting companies in the Bouches-du-Rhône department](https://www.tamtam.ai/l/accounting-companies-bouches-du-rhone) (92)
- [Construction companies in the Bouches-du-Rhône department](https://www.tamtam.ai/l/construction-companies-bouches-du-rhone) (91)
- [Higher Education companies in the Bouches-du-Rhône department](https://www.tamtam.ai/l/higher-education-companies-bouches-du-rhone) (83)

## The same list elsewhere in France

- [The largest companies in France](https://www.tamtam.ai/l/largest-companies-france) (90,813)
- [The largest companies in Île-de-France](https://www.tamtam.ai/l/largest-companies-ile-de-france) (36,143)
- [The largest companies in Auvergne-Rhône-Alpes](https://www.tamtam.ai/l/largest-companies-auvergne-rhone-alpes) (11,033)
- [The largest companies in Provence-Alpes-Côte d'Azur](https://www.tamtam.ai/l/largest-companies-provence-alpes-cote-dazur) (6,699)
- [The largest companies in Occitanie](https://www.tamtam.ai/l/largest-companies-occitanie) (5,769)
- [The largest companies in Grand Est](https://www.tamtam.ai/l/largest-companies-grand-est) (5,700)
- [The largest companies in Nouvelle-Aquitaine](https://www.tamtam.ai/l/largest-companies-nouvelle-aquitaine) (5,460)
- [The largest companies in the Hauts-de-Seine department](https://www.tamtam.ai/l/largest-companies-hauts-de-seine) (5,160)
- [The largest companies in the Rhône department](https://www.tamtam.ai/l/largest-companies-rhone) (4,813)
- [The largest companies in Hauts-de-France](https://www.tamtam.ai/l/largest-companies-hauts-de-france) (4,505)
- [The largest companies in Pays de la Loire](https://www.tamtam.ai/l/largest-companies-pays-de-la-loire) (4,269)
- [The largest companies in Brittany](https://www.tamtam.ai/l/largest-companies-brittany) (3,058)
- [The largest companies in the Nord department](https://www.tamtam.ai/l/largest-companies-nord) (2,806)
- [The largest companies in the Gironde department](https://www.tamtam.ai/l/largest-companies-gironde) (2,435)
- [The largest companies in the Haute-Garonne department](https://www.tamtam.ai/l/largest-companies-haute-garonne) (2,406)
- [The largest companies in Normandy](https://www.tamtam.ai/l/largest-companies-normandy) (2,380)
- [The largest companies in the Loire-Atlantique department](https://www.tamtam.ai/l/largest-companies-loire-atlantique) (2,046)
- [The largest companies in Bourgogne-Franche-Comté](https://www.tamtam.ai/l/largest-companies-bourgogne-franche-comte) (1,867)
- [The largest companies in Centre-Val de Loire](https://www.tamtam.ai/l/largest-companies-centre-val-de-loire) (1,701)
- [The largest companies in the Alpes-Maritimes department](https://www.tamtam.ai/l/largest-companies-alpes-maritimes) (1,538)
- [The largest companies in Paris](https://www.tamtam.ai/l/largest-companies-paris) (22,790)
- [The largest companies in Lyon](https://www.tamtam.ai/l/largest-companies-lyon) (2,679)
- [The largest companies in Toulouse](https://www.tamtam.ai/l/largest-companies-toulouse) (1,565)
- [The largest companies in Marseille](https://www.tamtam.ai/l/largest-companies-marseille) (1,534)

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Source: https://www.tamtam.ai/l/largest-companies-bouches-du-rhone