The 100 largest companies in Nantes

CHU de Nanteschu-nantes.fr

The company specializes in technical collaborations, continuing education, scientific research, and assistance for foreign patients in the field of international affairs

Nantes Universitéuniv-nantes.fr

Unites higher education, research, and innovation stakeholders to develop research excellence, especially for future health and industry, offering new training opportunities.

ICHxormis.com

A French brand dedicated to meeting the needs of athletes and sports enthusiasts with high-quality sportswear, equipment, and accessories, all crafted with passion and innovation

Nantes Métropolelinktr.ee

This organization in Nantes and its metropolitan area aims to create a new development model, embracing solidarity, collaboration, creativity, and openness They provide updates on local news

Experis Franceexperisfrance.fr

Supports DSI with innovative digital transformation projects, providing IT services and talent solutions to enhance organizational performance, addressing specific needs.

Credit Agricole Atlantique Vendeecredit-agricole.fr

A cooperative bank supporting local economic development in Loire-Atlantique and Vendée, focusing on human-centered long-term vision with a successful dynamic

EURIAL, la branche Lait dAgrialeurial.eu

Leading French dairy cooperative, producing goat cheese, specialty butter, mozzarella, and a range of fresh dairy products.

Warehouse Nanteswarehouse-nantes.fr

Hybrid cultural space hosting concerts and club nights with eclectic music programming alongside professional corporate events like conferences, cocktails, and private seminars.

CIC Ouestcic.fr

A solidary and responsible bank in Western France, supporting regional projects for a more just and sustainable society Emphasizes innovation, proximity, and employee satisfaction

Région Pays de la Loirepaysdelaloire.fr

Regional government managing economic growth, cultural events, education, transport, innovation, and community services across diverse urban and rural areas.

Département de Loire-Atlantiqueloire-atlantique.fr

Provides local government administration and public services for the Loire-Atlantique region, managing community needs and regional development.

Audenciaaudencia.com

A leading European business school offering management and communication programs from bachelor to doctoral level, committed to responsible education and development

𝗚𝗘𝗢𝗙𝗜𝗧geofit.fr

Designing geographical databases, securing land processes for private and development projects, producing national cartography, developing agriculture, and managing natural resources.

Académie de Nantesac-nantes.fr

Manage education system for 889,000 students and 70,700 staff across five departments, focusing on professional training and high exam success rates.

Ministère des Affaires Etrangèresdiplomatie.gouv.fr

A government administration company located in Nantes, France, focused on international affairs and relations

Shopsgo-shops.fr

Shops simplifies online presence for merchants, connecting customers with local stores based on product search, promotions, and community recommendations

Groupe Alternancegroupe-alternance.com

Network of over 70 schools across France offering alternance-based higher education from Bac to Bac+5 with professional training.

Adapeilaadapeila.fr

Association supporting over 4,500 people with intellectual, autistic, psychic, and multiple disabilities, employing 2,000 staff across 60 professions.

Semitansemitan.fr

A public-private entity managing public transport in Nantes, overseeing network construction, renovation, and coordination of all mobility services in the region

RETRAVAILLER DANS L OUESTretravailler-ouest.fr

Training organization providing certifications and personalized support for job seekers, employees, and students in managing their skills and career development

L'Hôpital Privé du Confluent - Vivalto Santéhopitalpriveconfluent.vivalto-sante.com

It offers consultation and hospitalization in short-stay medicine, surgery, oncology, and cardiology, with 24/7 emergency services, employing 200 practitioners and 1,100 employees.

Bouygues Bâtiment Grand Ouestbouygues-batiment-grand-ouest.fr

Construction and renovation of buildings and neighborhoods in Western France, focusing on sustainability, resource efficiency, and social responsibility.

Sce Aménagement & Environnementsce.fr

Sustainable development firm offering urban planning, civil engineering, and environmental services globally with 45+ years of experience and 500 professionals

IRSSirss.fr

Specializing in preparing students for entry into higher education in various fields, with 35 years of experience and multiple locations across France

Bessébesse.fr

An independent insurance brokerage company with over 60 years of experience, specializing in protecting businesses and employees with innovative solutions and quality services

ACBacb-ps.com

A company based in France specializing in metal forming for aeronautical structures, engines, and aircraft manufacturing Offers simulation, design, construction, and installation services

Centrale Nantesec-nantes.fr

Trains versatile engineers with high scientific, technical levels and strong managerial culture, integrating environmental, societal issues into global contexts.

Oniris Nantesoniris-nantes.fr

Educates veterinarians, superior technicians, and engineers in animal health, public health, food sciences, and bioprocesses, actively supporting 'one medicine, one health'.

IMATECHima.eu

Development and integration of advanced technology solutions, software services, and digital transformation support for various industries and businesses.

Crédit Mutuel Loire Atlantique Centre Ouestcreditmutuel.fr

Offers banking, insurance, mobile, automotive, and real estate services to individuals, businesses, and associations, supporting local projects and economy.

L'École de design Nantes Atlantiquelecolededesign.com

Educates students in design, creation, innovation at bachelor's and master's levels, including vocational and executive programs for organizations.

FÉTIS Groupfetis.group

Provides engineering products and services for off-road machinery, specialized vehicles, power generation, marine power, and manufacturing industries with focus on decarbonization.

Carsat Pays de la Loirecarsat-pl.fr

Regional social security organization managing retirement, social action, and occupational risk prevention for employees, retirees, and businesses in Pays de la Loire.

swimming poolbit.ly

Integrated communication and marketing agency helping B2B organizations with brand strategy, creative content, digital data, lead generation, and hybrid events.

Clinique Jules Vernecliniquejulesverne.fr

Clinique Jules Verne is a medical facility offering a wide range of specialties with a focus on quality and personalized care in a modern environment

VYV 3 Pays de la Loirepdl.vyv3.fr

A non-profit mutualist organization in Pays de la Loire region managing healthcare services for all ages, focusing on quality, affordability, and accessibility

Akeneoakeneo.com

Empowering business leaders with software, education, and community for product experience management. Offering intelligent Product Cloud for data enrichment, management, and syndication.

Germe, le réseau de progrès des managersgerme.com

An organization providing training in management for executive leaders and managers to foster collective intelligence and innovative organizational practices

Conservatoire National des Arts et Metiers (Pays de la Loire - France)cnam-paysdelaloire.fr

Provides higher education degrees and vocational diplomas through various institutes, delivering official certifications and diplomas in multiple fields.

Edeisedeis.com

Specializing in engineering, operation, and construction solutions for the future, this company aims to become a leader in construction services and technical management

Air France HOPwwws.airfrance.fr

Regional airline subsidiary operating daily flights to over one hundred French and European destinations, formed by merging three regional carriers.

Réseau GRETA-CFA des Pays de la Loiregreta-cfa-paysdelaloire.fr

Group of public educational institutions pooling resources to offer adult continuing education tailored to local economic needs and equipment.

Accoordaccoord.fr

A well-established association in Nantes offering cultural and recreational activities for families, focusing on education, social values, and community engagement

BTP CFA Pays de la Loirebtpcfa-pdl.com

A leading training organization in the building trades in Pays de la Loire, training over 5000 apprentices and continuing education students on 5 sites

AJP Immobilier Franceajp-immobilier.com

Independent real estate agency group offering urban property services including sales, rentals, management, legal support, and new construction across multiple French regions.

Urssaf Pays de la Loireurssaf.fr

A company specializing in collecting social security contributions and family allowances on behalf of the government

Je Bosse en Grande Distributionjebosseengrandedistribution.fr

Leading online platform and network for mass retail sector professionals focused on sharing industry insights, career opportunities, and community engagement initiatives.

ARMOR-IIMAKarmor-iimak.com

A leading provider of thermal transfer ribbons, offering a comprehensive range of high-quality products and customer-focused solutions worldwide #thermaltransferribbons

Eurofins Analyses Alimentaires Franceeurofins.fr

It provides analysis, expertise, audits, and training for food quality, safety, and authenticity, with a strong laboratory network across France.

Assurance Maladie de Loire-Atlantique (CPAM)cpam44.fr

The company supports over 1 million individuals with healthcare expenses, wellbeing preservation, care coordination, and enhanced protection in difficult situations

Psychologue libéralegaelle-terrien.fr

A medical practice located in Nantes, France, providing psychological services in a private setting at 21 RUE DES PETITES ÉCURIES

Faculté de Droit et des Sciences Politiques de Nantes Universitédroit.univ-nantes.fr

A leading component of Nantes University offering diverse legal and political science programs, research collaborations, international openness, and competent staff attracting growing student enrollment

Gens de Confiancegensdeconfiance.com

Gens de Confiance is a recommendation-based online marketplace for buying, selling, and renting items safely, with exclusive listings and no scams reported in 5 years

ALTEREAalterea.fr

An all-trade and energy engineering company specializing in renovation, construction, and energy optimization projects across various sectors for over 10 years

Agence régionale de Santé Pays de la Loirepays-de-la-loire.ars.sante.fr

Established in 2010, this agency implements regional health policies, covering prevention, healthcare, and medical-social support, with a focus on transparency and efficiency

Nantes Métropole Habitatnmh.fr

Public social housing organization managing diverse properties, providing homes for 50,000 tenants, supporting urban development and community engagement.

SANTECLAIRsanteclair.fr

Providing quality healthcare advice and cost management services to insurance partners, improving access and efficiency for millions insured.

Obatobat.fr

Specialized invoicing software designed for contractors and self-employed individuals within the construction sector Streamlining financial processes and improving efficiency

MADIC groupgroupe.madic.com

innovative French industrialist in electronic payment, petroleum equipment, services, and Digital Media communication, with a focus on sustainable development values.

Linkiaalinkiaa.fr

An association based in Nantes offers social and family support through a wide range of services, with 1278 places, 540 staff, and a 30M€ budget

Dawandawan.fr

Professional training company focused on providing enjoyable learning experiences, knowledge sharing, and skill development opportunities for individuals seeking personal growth

ensa Nantesnantes.archi.fr

A public institution offering architectural education and research, preparing students for the architect diploma, with international partnerships and a strategic alliance with two other schools

REALITESrealites.com

Development of practical real estate solutions focused on regional growth, social impact, and ambitious carbon reduction strategies by 2031.

MADIC SASgroupe.madic.com

A French leader in payment and petrol equipment and services, providing customized solutions for gas stations, renovations, and compliance updates across France, Spain, and Belgium

SSTRN - Prévention et santé au travail 🫀🚀sstrn.fr

Experts in workplace health and prevention, providing innovative advice to promote employee well-being, prevent risks, and optimize company performance through collaboration and expertise 💼🌈🩹

Younupyounup.fr

This company offers IT services, supporting clients throughout the software lifecycle from requirements to production, focusing on web, DevOps, data, AI, agility, mobile, and cloud.

Le Voyage à Nanteslevoyageanantes.fr

management of cultural sites and tourism policy implementation in Nantes Métropole, promoting art, culture, and local development projects.

IEMN-IAEiae.univ-nantes.fr

A leading institution in Nantes offering education in economics, finance, management, and professional development through internships, projects, and international experiences

Clinique Bretéchéelsan.care

A human-sized healthcare facility in Nantes city center, offering scheduled hospitalizations and maternity services to patients

Lhyfelhyfe.com

Pure player deploying modular, 100% green industrial hydrogen production plants for mobility and industry, clean and accessible.

L'HOTELnanteshotel.com

Boutique hotel with 33 uniquely decorated rooms in historical center of Nantes Offers seminar spaces for professional events Specializes in event organization #mice #hotellife

iA - l'intelligence apprentieintelligence-apprentie.fr

A training center offering a wide range of courses in sales, commerce, customer relations, and various other fields, with 5 campuses in different locations

Vaillant Group Francejobs.vaillant-group.com

Development and manufacturing of heating and cooling systems focused on renewable energy, providing comfort and customized solutions in France.

Arinfo - Centre de formation professionnelle / Écolearinfo.fr

A professional training organization specializing in digital skills, offering certified courses in various domains through multimodal learning methods for all audiences

Slash Intérim

Slash Intérim is a national network of temporary recruitment agents, aiming to blend human touch with digital innovation and empower independent recruitment professionals

Shopopopshopopop.com

Connects individuals for grocery pickups, deliveries, creates social links, boosts purchasing power, reduces carbon footprint for retailers.

LV

A service company focused on continuous improvement and providing ongoing services to clients

COCERTOcocerto.fr

Provides comprehensive accounting, audit, payroll, legal support, and digital tools to optimize and secure business operations with personalized service.

Polysoude S.A.Spolysoude.com

Designs, manufactures, and markets equipment for arc welding processes in various industries worldwide, with a focus on high-quality, innovative solutions

Nantes Congress Centerlacite-nantes.fr

A public company in Nantes hosting over 300 events annually, offering diverse event spaces for national and international gatherings of 200 to 4000 participants

Samoasamoa-nantes.fr

The company oversees urban development and economic growth on Nantes island, operating within the Nantes Saint-Nazaire metropolitan area, focusing on creative industries

Thierry Immobilierthierry-immobilier.fr

Family-run real estate firm offering property management, rental, sales, and co-ownership services across multiple cities in Western France.

FAGUObit.ly

French fashion brand creating shoes, clothing, and accessories with a responsible approach, planting a tree in France for each product sold

iAdvizeiadvize.com

Building AI shopping assistants, transforming digital conversations into over $1 billion in annual online revenue for e-commerce brands.

Compaslecompas.fr

Specializing in social observation of territories, creating observatories, conducting studies, and providing training for local governments to address social realities effectively

EPep.fr

Since 2007, this startup studio in Nantes produces and supports innovative Proptech startups, providing funding, resources, and commercial support for their development

IMA PROTECTimaprotect.com

Company provides remote monitoring services to protect families, homes, and valuables, focusing on risk prevention and simplifying security.

Lengowlengow.com

E-commerce automation solution enabling brands to improve performance, automate processes, and expand internationally by integrating with 200+ marketplaces and 1,400+ channels

Association ECHOecho-dialyse.fr

Regional healthcare provider with 39 care facilities in Pays de Loire and Morbihan, specializing in treatment of renal insufficiency.

Paprec Energies Opérationspaprec.com

A subsidiary specializing in developing, operating, and optimizing energy production plants from waste, biomass, or solid recovered fuels

SPKspk-group.fr

A collective of experts and enthusiasts dedicated to sports, working together for the love of the game

IRA de Nantesira-nantes.gouv.fr

An interministerial school in Nantes preparing current and future public service professionals through tailored recruitment, training, and promotion of public service values

IHP Groupihp-group.fr

Central actor in oncology focusing on cancer screening, diagnosis, and prognosis to support effective cancer management and treatment.

Direction régionale de l'environnement, de l'aménagement et du logement des Pays de la Loirepays-de-la-loire.developpement-durable.gouv.fr

Regional authority for environmental, planning, and housing in the Pays de la Loire region, overseeing policies and projects for sustainable development

UMR - Groupe VYVumr-retraite.fr

Management of mutual retirement savings with a focus on solidarity, responsibility, and providing lifelong annuities to members.

V.Ships Francevgrouplimited.com

Established in 2001, specializing in ship management for the tanker, bulker, and gas sectors, providing technical, risk management, procurement, and financial services

ENC - Écoles Nantaises de Commerceenc-nantes.fr

Deliver academic and professional knowledge with focus on personal growth, balance, and values for sustainable success in global business.

St Félix-La Sallestfelixlasalle.fr

A Catholic educational institution in Nantes, offering education from 6th grade to Bachelor's degree in various fields through school and apprenticeship programs

EVEAevea-conseil.com

Assists organizations in enhancing environmental and social performance of products, services, and activities through consulting, software tools, and training.

Knutsen LNG Franceknutsenoas.com

A subsidiary of Knutsen OAS Shipping managing LNG carriers sailing under the RIF Flag with French officers from a French office