| # | Company | Employees |
|---|---|---|
| 1 |
Alstomalstom.com
The company develops sustainable transportation solutions, including high-speed trains, metros, trams, signaling, and digital mobility services, while focusing on innovation and project management |
87,128 |
| 2 |
Inetuminetum.com
Provides digital services and solutions to businesses, public sector, and society, driving performance, innovation, and digital transformation across 19 countries. |
22,003 |
| 3 |
Allianz Partnersallianz-partners.com
Provides global B2B2C insurance and assistance solutions, including international health, life, travel, automotive, and general assistance, focusing on innovative, customer-driven services. |
12,480 |
| 4 |
celiocelio-talents.com
Dresses ordinary men, offering beautiful, simple, comfortable, and good quality clothing tailored for daily life for almost 40 years. |
5,087 |
| 5 |
Grandir Group
It is a prominent early childhood education provider, operating in multiple countries and serving thousands of children with trained staff. |
4,587 |
| 6 |
Région Ile de Franceiledefrance.fr
Leading economic region, fosters business growth, innovation, and technological breakthroughs. Supports companies with setup solutions and promotes digital design and innovation events. |
2,954 |
| 7 |
Les Petits Chaperons Rougeslpcr.fr
The company operates France's largest early childhood network, providing childcare services, including reserved spots for corporate employees, and supports related initiatives through its foundation. |
2,696 |
| 8 |
SPIE Citynetworksspie.fr
Design, implementation, operation, and maintenance of energy and digital networks, offering smart city services for local authorities and businesses. |
2,367 |
| 9 |
Jennyferjennyfer.com
A French fashion brand known for cool, affordable clothing, with a strong startup spirit and a global presence in 20 countries |
2,097 |
| 10 | 2,096 | |
| 11 |
ALTAVIAaltavia-group.com
Global network providing Retail Marketing Services with solutions for retail brands worldwide Specializing in Commercial Activation, offering consulting, creation, execution, and installation services |
1,856 |
| 12 | 1,397 | |
| 13 |
Groupe Challancinchallancin.fr
With over 90 years of experience, Challancin offers cleaning, security, and multiservice solutions across various regions in France with a revenue exceeding 200 million Euros |
1,242 |
| 14 |
Bosch Francebosch.fr
Leading global technology company with extensive manufacturing and research operations in France, specializing in diverse industrial and consumer sectors. |
1,087 |
| 15 |
IDEAL Meetings & Eventsidealmeetingsevents.com
Brokerage and advisory services for corporate seminars, meetings, and team building including venue sourcing, service provider booking, and administrative financial centralization for companies. |
621 |
| 16 |
Lamy Liaisonswolterskluwerfrance.fr
Provider of pioneering legal information services in France, specializing in delivering accurate and comprehensive legal data and resources. |
484 |
| 17 |
Au Forum du Bâtimentafdb.fr
Specialized distribution of building hardware and industrial supplies across France with 100 stores, expert staff, and proprietary brands. |
464 |
| 18 |
BSH Electroménager Francebsh-group.com
Develops, manufactures, and distributes home appliances like ovens, dishwashers, and refrigerators, emphasizing performance, design, energy efficiency, and ease of use. |
317 |
| 19 |
Red Star FC ✪redstar.fr
historic French football club with deep roots, passionate supporters, iconic stadiums, and a legacy of resilience and identity |
286 |
| 20 |
Groupe Chavignygroupechavigny.fr
Family-owned group providing construction, renovation, interior/exterior design services, and waste recycling in the Centre-Val de Loire region since 1896 Trusted partners for professionals and the public |
228 |
| 21 |
Cercle des Languescercledeslangues.com
Customized language training in English, Spanish, German, Italian, and French with private, group, e-learning classes, and expert support. |
227 |
| 22 | 141 | |
| 23 | 133 | |
| 24 |
Audi Bauer Parisbauerparis.fr
Exclusive Audi dealership group selling new, used cars, providing maintenance, parts, and short-term rentals across multiple Paris and Ile-de-France locations. |
128 |
| 25 |
SAGUEZ & PARTNERSsaguez-and-partners.com
Internationally acclaimed design and branding agency offering services in diverse areas such as identity, architecture, retail, office, environment, mobility, and hotel design |
125 |
| 26 |
Groupe NGPAngpa.com
Media group providing innovative content, products, and services for agriculture, viticulture, and bakery sectors with multiple specialized brands. |
105 |
| 27 |
PharmaViepharmavie.fr
Independent pharmacy network offering own-brand products, generic medications, commercial dynamism, marketing, pricing policies, and training in nutritherapy to adapt to economic changes |
103 |
| 28 |
SNRC - Syndicat National de la Restauration collectivesnrc.fr
Professional syndicate representing conceded collective catering companies in France, ensuring quality meals and working conditions for employees in the sector. |
95 |
| 29 |
Rail Logistics Europerle-group.com
Designs and deploys customized, door-to-door solutions for various cargo, utilizing multimodal transport expertise and a broad mix of skills. |
91 |
| 30 |
Nexity Entreprisesentreprises.nexity.fr
A comprehensive offering for businesses, providing expertise in consulting, promotion, management, design, and digitalization of office spaces to enhance collective performance |
86 |
| 31 |
Paris Region Tourism Boardpro.visitparisregion.com
Connecting event planners with diverse venues and services in Paris region, offering free expert advice and comprehensive event support. |
83 |
| 32 |
Groupe TRAVELFACTORYwelcometothejungle.com
Organizes and distributes online mountain vacation rentals and group trips through specialized brands for families and millennials while managing corporate partnership networks. |
82 |
| 33 |
Taste Distributiontastedistribution.com
Specialized distributor of premium snacks and beverages in major French cities, offering tasty products with high demand, prioritizing brand partnerships Contact for more information |
81 |
| 34 |
Pharmactivmypharmactiv.fr
Established in 1988, this network of independent pharmacists offers turnkey solutions, from purchasing to patient care programs, focusing on quality service and customer satisfaction |
78 |
| 35 |
SAERPidf-constructiondurable.fr
A public local company specializing in sustainable construction and renovation of public buildings in the Île-de-France region |
63 |
| 36 |
Captraincaptrain.de
Major European rail transport and logistics provider offering long distance cargo, shunting, and integrated solutions across multiple countries and industries. |
57 |
| 37 |
La Voix du Client - LVDClavoixduclient.fr
LVDC is a small-sized research institute helping organizations listen and understand their customers, users, and employees to improve relationships |
53 |
| 38 |
Popchefpopchef.com
Specializes in creating custom designed 24/7 self-service fridge, versatile food counters, and environmentally friendly meal options for a unique dining experience |
53 |
| 39 |
La Lune Rousselalunerousse.com
Producing innovative corporate, artistic, and cultural events, focusing on creative below the line operations and offering alternative marketing solutions with emotional value |
51 |
| 40 |
Moma Eventmoma-event.com
A communication and event agency within a unique group, creating tailored experiences to engage audiences through digital and physical formats |
44 |
| 41 |
Actuassur Conseilactuassur.fr
Insurance brokerage firm founded in 2001, specialized in individual insurance sales High success rates in telemarketing, investing in employee growth and development |
41 |
| 42 |
SYS SECURITY FRANCEsys-security.fr
A prestigious company in the private security sector, offering high-quality collaborations while prioritizing client satisfaction and constant improvement Specializing in consulting, human surveillance, and fire safety |
40 |
| 43 |
Studio Colletstudiocollet.com
Production of photo, video, retouching, and 3D content with centralized management in Paris or Lille for efficient creative services. |
38 |
| 44 |
Crit Experts & Cadres
Specialized recruitment and evaluation services for expert, managerial, and executive profiles across multiple industries with scientific assessment tools. |
35 |
| 45 | 35 | |
| 46 |
Les Dossiers de l'Epargne et de l'Assurancelabel-excellence.com
Specialized in Banking & Insurance decision-making information, providing competitive intelligence, sales performance solutions, and publishing specialized media for B2B and B2C |
31 |
| 47 |
Artelia Digital Solutionsarteliadigitalsolutions.com
Artelia Digital Solutions offers relevant engineering solutions for information systems project design and management, emphasizing skill development, environmental integration, quality, and rigorous methodologies |
29 |
| 48 |
Wild Immersionwildimmersion.io
A Paris-based company creating immersive environmental educational experiences through 360 films, VR, AR, and wildlife encyclopedia to raise awareness and connection to nature |
23 |
| 49 |
Dailybizdailybiz.com
Dailybiz offers an online management software tailored for trading and service companies, providing modules for sales, CRM, accounting, and more. |
21 |
| 50 |
Autonomiiautonomii.fr
An interdisciplinary consulting firm specializing in aging, disability, and inclusion, offering innovative solutions through social sciences and Design Thinking |
21 |
| 51 |
MOOVIA STATIONNEMENTmoovia-stationnement.com
Supports clients in implementing global mobility strategies, specializing in responsible and modern parking management for cities, users, and businesses. |
19 |
| 52 |
Nannybagnannybag.com
Connects travelers with local partners to securely store luggage worldwide, offering convenient, insured, and affordable short-term storage solutions. |
17 |
| 53 |
Particeep - Kereis Technologieskereis-technologies.com
Fintech providing SaaS solutions for online sales of banking, insurance, and investment products Helps financial institutions deploy digital versions quickly without IT development |
17 |
| 54 |
Danapaydanapay.io
A decentralized blockchain technology connecting African individuals and businesses to conduct low-cost, fast financial transactions via USSD and SMS, without operator constraints |
16 |
| 55 |
nrichernricher.io
SaaS software using AI to help e-tailers understand customer needs and outperform competitors by analyzing catalogs in real time |
16 |
| 56 |
TEAM DIFFUSIONleparisien.fr
A press subsidiary of Les Echos- Le Parisien Group, Team Diffusion manages various press titles and drives sales growth for Le Parisien |
14 |
| 57 |
Le Parisien-Aujourd'hui en Franceaujourdhui-en-france.fr
A publishing company in France that operates out of Saint-Ouen, specializing in news and publications for the Parisian community |
14 |
| 58 | 14 | |
| 59 |
Digital Factory | Inventiv IToyez.fr
Expert agency delivering technological and creative solutions to accelerate digital transformation for brands and retailers across mobile, web, and physical stores. |
14 |
| 60 |
Lycée Auguste Blanquilyceeblanqui.wordpress.com
A high school near Paris with 1050 students offering diverse educational programs, focusing on success, respect, partnership, support, and student involvement in various activities |
11 |
| 61 |
Travelskitravelski.com
A leading French ski holiday provider offering packaged deals, seeking talented individuals in marketing, communication, accounting, and sales to join their young, friendly team |
11 |
| 62 |
Laboratoire Curty's Francelaboratoirecurtys.com
Located near Paris, Curty's Lab produces artisanal canapés, pastries, and custom dishes for catering professionals, hotels, and restaurants, with European sanitary approval |
11 |
| 63 |
Supméc'Aéro
Passionate team working on concrete projects in aeronautics and space, including experimental rockets, modeling, drones, and a flight club |
11 |
| 64 |
Digiteyesdigiteyes.fr
Digiteyes specializes in CGI film production, VFX, and digital post-production services, offering creative partnerships and tailor-made teams for various media projects |
9 |
| 65 |
NAVA Engineering
Specialized engineering services provider offering tailored solutions for businesses, focusing on energy, aeronautics, and IT sectors with expert consultants |
8 |
| 66 | 7 | |
| 67 |
Goalandgoaland.com
This company offers a highly customizable PIM solution to optimize product information for a compelling shopping experience across all selling channels |
7 |
| 68 |
SAMGAB SASsamgab.com
A family-owned company established in 1980, specializing in sourcing and distributing high-quality oriental and exotic products worldwide, with a focus on beverages and fruits |
7 |
| 69 |
Le Charmant Hôtel Restauranthotel-lecharmant-saint-ouen.fr
We are a friendly family-owned company with the expertise of a group, currently building our team for a partial opening in July |
5 |
| 70 |
Ikoï Studioikoi-studio.com
Develops immersive digital art and entertainment experiences using VR, AR, video mapping, and video games for international clients, targeting tech-savvy youth. |
5 |
| 71 |
La Vingt-Cinquième Heure25eheure.com
A company established in 2012 dedicated to exploring new territories in audiovisual storytelling and utilizing digital tools for production and distribution strategies |
5 |
| 72 |
Monsieur Wmonsieur-w.com
Selection of premium wines and creation of custom-designed bottles for corporate gifts, educational events, hospitality, and special ceremonies. |
4 |
| 73 |
BDB ASSOCIES AARPIbdb-associes.com
BDB Associates is a law firm providing expert legal advice and defense to individuals and businesses across various areas of law in France |
3 |
| 74 |
GROUPE SANTA MARIAgroupesantamaria.com
A financial services company located in France, offering assistance in investing, banking, and related financial activities |
2 |
| 75 |
COVET Pariscovethouse.eu
Highly anticipated showroom in Paris offering stunning decor to inspire top interior design projects, featuring the best global brands |
2 |
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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 Oct 24, 2026.
The same list elsewhere in France
- The largest companies in France 75,805
- The largest companies in Île-de-France 30,863
- The largest companies in Auvergne-Rhône-Alpes 8,971
- The largest companies in Provence-Alpes-Côte d'Azur 5,836
- The largest companies in Occitanie 4,823
- The largest companies in Grand Est 4,506
- The largest companies in Nouvelle-Aquitaine 4,424
- The largest companies in Hauts-de-France 3,752
- The largest companies in Pays de la Loire 3,573
- The largest companies in Brittany 2,535
- The largest companies in Normandy 1,814
- The largest companies in Bourgogne-Franche-Comté 1,549
- The largest companies in Centre-Val de Loire 1,385
- The largest companies in Paris 19,499
- The largest companies in Lyon 2,238
- The largest companies in Marseille 1,366
- The largest companies in Toulouse 1,331
- The largest companies in Bordeaux 928
- The largest companies in Nantes 796
- The largest companies in Lille 731
- The largest companies in Boulogne-Billancourt 701
- The largest companies in Montpellier 633
- The largest companies in Aix-en-Provence 571
- The largest companies in Strasbourg 547