| # | Company | Employees |
|---|---|---|
| 1 |
Altrancapgemini-engineering.com
Altran, now Capgemini Engineering, offers engineering services Follow them on LinkedIn for updates and insights |
11,652 |
| 2 |
Parfums Christian Diordior.com
Creates luxury fragrances and cosmetics, upholding a heritage of innovation and global beauty through meticulous production and cultivation of talent. |
8,660 |
| 3 |
JCDecauxjcdecaux.com
Global leader in outdoor advertising, specializing in street furniture, transport advertising, and billboard displays worldwide. |
6,312 |
| 4 |
Vulcain Engineering Groupvulcain-eng.com
Provides engineering consulting and project solutions for energy and environmental sectors, delivering technical assistance, expertise, and project management globally. |
5,234 |
| 5 |
Fazendafazenda.fr
Fazenda innovates by offering outstanding coffee in convenient capsules for a new and quality-conscious clientele who appreciates exceptional taste |
4,839 |
| 6 |
Spie batignollesspiebatignolles.fr
A major player in building, infrastructure, and services, emphasizing trust, initiative, and collective effort for projects aligned with social and environmental challenges |
4,459 |
| 7 |
PwC Francepwc.fr
Offers consulting, audit, legal, and tax expertise, blending technology with multidisciplinary knowledge to accelerate sustainable business transformation for organizations. |
4,109 |
| 8 |
Scalianscalian.com
A global company founded in 1989 with 3 business lines focusing on Digital Transformation, Digital Systems, and Operations Performance across various countries |
4,098 |
| 9 |
GROUPE M6groupem6.fr
A powerful multimedia group, developing television channels and digital content, expanding activities with diversified programs and services, strongly anchored in new digital technologies. |
3,576 |
| 10 |
Grant-Thornton Francegrantthornton.fr
Provides audit, financial advisory, operational consulting, legal and tax advice, and sustainable transformation services to French businesses. |
2,342 |
| 11 |
Linedatalinedata.com
Provides humanized technology solutions and services for asset management and credit industries, helping clients evolve and operate at high levels. |
2,228 |
| 12 |
Infotelinfotel.com
Provides IT and digital transformation consulting for large enterprises, focusing on strategic design, technological expertise, and agile development, from conception to implementation. |
1,894 |
| 13 |
GLOBE GROUPE SHOPPER HOUSEglobe-groupe.com
A European group specializing in Shopper Marketing and Sales, helping brands boost sales through New Retail approaches like phygital and shopper-centric strategies |
1,733 |
| 14 |
Henner Grouphenner.com
A dedicated social protection group offering advice, brokerage, and management of health schemes with a focus on quality support and customer care since 1947 |
1,623 |
| 15 |
UGCgroupeugc.com
A leading player in the cinema industry with 50 cinemas in France and 7 in Belgium, also involved in film production and series |
1,615 |
| 16 | 1,195 | |
| 17 | 1,083 | |
| 18 |
CMS Francis Lefebvre Avocatscms.law
Provides specialized international legal and tax advisory services covering corporate, employment, and commercial law for major global corporations across diverse industrial sectors. |
958 |
| 19 |
American Hospital of Parisamerican-hospital.org
Not-for-profit multispecialty hospital offering advanced medical technology and comprehensive care to local and international patients in Paris. |
860 |
| 20 |
Orangina Suntory Francesuntorybfe.com
A company formerly known as Orangina Suntory France rebranded to Suntory Beverage & Food France in September 2020 Visit their LinkedIn page for more information |
723 |
| 21 |
Suntory Beverage & Food Francesuntorybeverageandfood-europe.com
French leader in fruit beverages, produces and innovates with iconic brands like Orangina and Oasis, promoting positive and sustainable practices. |
723 |
| 22 |
Square Managementsquare-management.com
Consulting firm specializing in strategy and organization, supporting transformation projects across multiple sectors with expert teams and research. |
696 |
| 23 |
Laboratoires Dermatologiques d'Uriageuriage.fr
French dermo-cosmetics laboratory, products sold in pharmacies and drugstores in France and over 80 countries, part of Puig group's dermo-cosmetics division. |
679 |
| 24 |
Gaumonttaplink.cc
Global film and television production company with extensive film library, award-winning series, and diverse animated content for international audiences. |
671 |
| 25 |
Almaalmapay.com
Provide Buy Now Pay Later services enabling customers to purchase products immediately and pay over time, boosting sales effectively. |
648 |
| 26 |
PwC Société d'Avocatspwcavocats.com
Provides integrated legal, tax, and labor law services within a global network, combining industry expertise with strategic consulting and financial auditing. |
639 |
| 27 |
Flowbird Groupflowbird.com
Provides frictionless technology solutions for urban mobility, parking, and transport across 4,350 cities in 80 countries, making travel easier, safer, and faster. |
628 |
| 28 |
maltem Parismaltem.com
Provides digital strategy, data factory, agile technology, and cybersecurity services globally across banking, insurance, energy, and media sectors for sustainable societal impact. |
598 |
| 29 |
ACT-ON GROUPactongroup.com
Consulting and services company specializing in human resources, data, and technology to support organizational, digital, and cultural transformation projects. |
593 |
| 30 | 564 | |
| 31 |
Ville de Neuilly-sur-Seineneuillysurseine.fr
Recruiting professionals across numerous municipal sectors, from social action to public spaces, early childhood to culture, infrastructure to support functions, for a dynamic city. |
552 |
| 32 |
Groupe Guinot - Mary Cohrguinot.com
Global leader in professional beauty care, manufacturing advanced skincare products and providing specialized aesthetic treatments across seventeen thousand international beauty institutes and franchises. |
531 |
| 33 |
Hervé Schauer Consultants (HSC)hs2.fr
Provides information security consulting, audits, penetration tests, risk management, and training services to secure diverse infrastructures and systems. |
500 |
| 34 |
CMC Ambroise Paré / Pierre Cherest / Hartmannambroisepare.fr
Operates three certified clinics in Neuilly-sur-Seine, near Porte Maillot, providing complete and outpatient hospitalization to nearly 50,000 patients annually. |
496 |
| 35 |
AMEXIOamexiogroup.com
Digital transformation partner specializing in Enterprise Content Management, Customer Communication Management, and Customer Experience Management, prioritizing human excellence for successful outcomes |
477 |
| 36 |
Fondation du Patrimoinefondation-patrimoine.org
Nonprofit organization supporting restoration and funding of rural and local heritage sites, aiding public owners, private landowners, and sponsors. |
470 |
| 37 |
Être Étudiant
A media platform connecting over 1 million students in France through memes, advice, news, and student discounts on social media |
447 |
| 38 |
Christoflechristofle.com
A leading maison collaborates with designers to create contemporary pieces, blending heritage with modernity in stunning art de la table |
445 |
| 39 |
RAINBOW PARTNERS GROUPrainbowpartners.com
Multispecialist consulting group with global presence, offering expertise in finance, industry, data, AI, blockchain, cybersecurity, and digital transformation for large clients. |
445 |
| 40 |
L'ESSORlessor.asso.fr
Providing social and medical support services to individuals facing social difficulties, family issues, or disabilities, promoting dignity and citizenship. |
427 |
| 41 | 403 | |
| 42 |
QUANTEAM (RAINBOW PARTNERS Group)quanteam.fr
Supports corporate clients across the Front-to-Back chain, in evolving their business activities and transformation projects, with business and IT competence. |
368 |
| 43 |
SMRsmr-bc.com
Specialized consulting firm providing qualified talent, recruitment assistance services, and consultant placements |
368 |
| 44 |
SOFIPsofip-sa.fr
Commercial strategy development, brand promotion management, and consumer engagement services for pharmaceutical, parapharmaceutical, and cosmetic industries to optimize product distribution and sales growth. |
330 |
| 45 |
INFOGENEinfogene.fr
Specializes in digital solutions, business intelligence, and engineering services, including R&D support, software selection, and application maintenance for various industries. |
327 |
| 46 |
M6 Unlimitedm6unlimited.fr
M6 Publicité provides customized communication solutions to reach over 32 million French consumers through a wide range of media assets |
323 |
| 47 | 315 | |
| 48 |
Les Petites Canailleslespetitescanailles.fr
Private group providing bilingual Montessori nurseries and preschools for children aged 0 to 6, supporting crucial early childhood development. |
291 |
| 49 |
APGARapgar-group.com
Provides global consultancy and managed services in data management and AI, supporting diverse industries with sustainable, innovative solutions. |
278 |
| 50 |
STUDIO 89 PRODUCTIONS
A media production company located in Neuilly-sur-Seine, France, specializing in creating various forms of media content |
276 |
| 51 |
Groupe Berniergroupe-bernier.com
Distributes multiple car brands including Peugeot, Citroën, Opel, Kia, Toyota, Lexus, Jeep, Suzuki, MG, DS, and Leap Motor across France with 58 dealerships. |
263 |
| 52 |
TechSelltechsell.fr
Specializes in recruiting, training, and managing sales teams to enhance brand presence and shopper experience across France retail environments. |
261 |
| 53 | 255 | |
| 54 |
GroupeVital-Francegroupe-vital.com
The French independent IT consultancy group specializes in user support, IT production, and services spanning from Mainframe to Cloud environments nationwide |
243 |
| 55 |
McCann Parismccann.fr
Leading French agency of a global advertising network with clients such as L'Oréal, Nespresso, and Mastercard, operating in over 130 countries |
232 |
| 56 |
UNOWHYunowhy.com
A French company creating digital products like the QOOQ culinary pad and SQOOL e-education solution, with a focus on innovative technologies for schools |
218 |
| 57 |
PLSplsfrance.fr
PLS is a Press Agency specializing in Professional Press, offering tailored communication plans for various target audiences within different budgets |
215 |
| 58 |
GLOBE Shopper Experienceglobe-groupe.com
A leading shopper marketing group in France, focused on bringing shoppers closer to brands through innovative activation solutions and strategic planning |
197 |
| 59 |
COLONNAcolonnagroup.fr
A new approach to collective insurance in France and internationally, focusing on human values, performance, and long-term support for social and economic policies |
194 |
| 60 |
Gravitaslinedata.com
A company specializing in financial software solutions, recently acquired by Linedata Visit Linedata on Linkedin or their website for updates |
184 |
| 61 | 183 | |
| 62 |
Baracoda Groupbaracoda.com
A global leader in healthtech with offices in New York, Paris, and Shanghai, focusing on improving health through innovative technology solutions |
181 |
| 63 |
Groupe Euodia 🌱euodia.fr
Providing personalized financial, real estate, legal, and tax solutions for thorough wealth management and tailored advisory services in Paris and Neuilly-sur-Seine. |
173 |
| 64 |
EAJF - École des Agents de Joueurs de Footballeajf.fr
Professional training for football agents focusing on sports law, negotiation, and licensing with flexible online courses and strong alumni network. |
170 |
| 65 |
SND Films - Groupe M6snd-films.com
A subsidiary of Groupe M6 specializing in acquiring, managing, and distributing audiovisual rights for films throughout their lifecycle, including production and distribution |
166 |
| 66 |
Pharmafield Groupepharmafield.fr
Comprehensive services optimizing healthcare industry performance through medical promotion, sales networks, outsourcing solutions, administrative management, and strategic product environment analysis. |
164 |
| 67 |
ILLUIN Technologyilluin.tech
Specialists in scientific, technological, Design Thinking, and UX, driving innovation and digital transformation by leveraging AI and user-centric approaches in agile, tech-driven solutions |
162 |
| 68 |
Olifan Groupolifangroup.com
French leader in wealth management, helping individuals and leaders structure, optimize, and transfer assets. Supports with retirement, vulnerability, and investment strategies. |
158 |
| 69 |
ESE - Enseignement supérieur à l'etrangeresestudyabroad.com
A professional organization assisting students in choosing and applying to universities abroad, providing guidance, information, and support throughout the entire process |
155 |
| 70 |
Crêp'eatcrepeat.com
Fast food company specializing in crepes and galettes, operating over 50 locations mainly in shopping centers across France. |
151 |
| 71 |
Alcopa Auctionalcopa-auction.fr
Leading operator of used vehicle auctions in France and Spain, offering diverse vehicles daily through physical and online sales. |
146 |
| 72 |
LVMH Client Services
remote client relationship management, service incubator, center of expertise, strategic consulting, digital innovation, client service transformation |
145 |
| 73 |
PwC Consulting - People & Organizationpwc.fr
Specializing in consulting and audit services, the company focuses on human-centered transformation projects, integrating operational performance with human development for successful business outcomes |
145 |
| 74 | 137 | |
| 75 |
PRICEWATERHOUSECOOPERS ADVISORYpwc.com
An innovative community offering solutions through human ingenuity, technology, and products to enhance trust and achieve lasting results for organizations |
136 |
| 76 |
Hotels & Preferencehotelspreference.com
French hotel chain with over 150 independent 4 and 5-star hotels globally, offering quality spa, golf, grand cuisine, and design experiences. |
135 |
| 77 |
KYC Consultingkyc-consulting.com
Management consulting firm specializing in delivering projects for financial institutions, with a team of experienced consultants offering high-quality services and added value in a constantly changing environment |
134 |
| 78 |
Sextant France et Internationalsextantfrance.fr
Network of independent real estate agents operating nationally in France with strong international brand recognition and expertise in property sales. |
134 |
| 79 |
Fabio Salsa Francefabiosalsa.com
A national brand specializing in taming unruly hair with 20 years of experience, offering new services, techniques, and products for all women |
133 |
| 80 |
Openvalueopenvalue.co
Openvalue is a consulting and integration firm specializing in Data & Artificial Intelligence, offering services in Machine Learning, NLP, UX design, and application development |
133 |
| 81 |
Acteurs publicsacteurspublics.fr
A media company providing analysis and commentary on public policies through a daily newsletter, monthly publication, and events for public sector professionals |
131 |
| 82 |
Laboratoire Eylau Unilabslaboratoire-eylau.fr
A laboratory specializing in a variety of medical analyses, including biological, reproductive, genetic, microbiological, biochemical, and hormonal testing |
127 |
| 83 |
CARBON ITcarbon-it.fr
Consulting and IT expertise in Artificial Intelligence and Software Engineering, helping organizations structure and industrialize digital ambitions with technical excellence and value creation. |
122 |
| 84 |
Sonacomsonacom.fr
Provider of professional audio and video solutions, offering services such as recording studios, film sets, sound mixing, music production, advertising consulting, and voice-over facilities |
121 |
| 85 |
ID FACTO - Commissaires de Justice Associésidfacto.fr
Provides amicable and judicial debt recovery, mediation, and legal documentation services across Paris and Versailles with expert teams and technology. |
118 |
| 86 |
Oconnectionoconnection.fr
A full-service media and influence agency offering expertise in media strategy, event planning, and influencer relations, led by experienced professionals with a focus on creativity and performance |
116 |
| 87 |
Groupe BARKENEbarkene.fr
Providing comprehensive security solutions including electronic safety, fire protection, access automation, and remote monitoring for property and personnel protection. |
111 |
| 88 |
BOCASAYbocasay.com
Develops web and application solutions, offering dedicated teams and fixed-price projects for digital needs, specializing in design, development, maintenance, and training. |
110 |
| 89 |
KOBAkoba-logistique.com
A leading provider of mail logistics services in France and Europe, offering customer acquisition, retention, institutional document, and eCommerce logistics solutions |
109 |
| 90 |
Asia Voyagesasia.fr
Specialist in tailor-made individual and small group tours across over 30 Asian and Pacific countries, with cultural events and travel expertise. |
108 |
| 91 |
Delville Management - Interim Managementdelville-management.com
Supports clients through business transformations, high-stakes transitions, and managerial emergencies by providing qualified interim managers and expert guidance. |
107 |
| 92 | 99 | |
| 93 |
Pam Buildingpambuilding.com
Designs and manufactures high-quality cast iron drainage systems for residential, commercial, and engineering structures with a focus on sustainability and innovation |
95 |
| 94 |
Exaionexaion.com
A subsidiary of EDF Group, Exaion helps organizations with eco-friendly strategies for digital transformation projects |
95 |
| 95 |
AKALIS - COLLÈGE DE PARISakalis.fr
An educational institution in Paris offering programs in healthcare, finance, commerce, IT, and law from CAP to BAC+5 levels, with a modular learning approach and internship opportunities |
94 |
| 96 | 93 | |
| 97 |
Reversocontext.reverso.net
Provides AI-based language tools including translation, dictionaries, spell-checking, and language learning for individuals and large corporations worldwide in multiple languages |
93 |
| 98 |
26 ACADEMY26academy.com
Online platform offering certified professional training courses with personalized coaching, accessible anytime, supporting career advancement and employability in France. |
93 |
| 99 |
STATERAstatera-corp.com
A company focused on eco-responsible values, well-being, and balance, offering exciting missions and support for employees across various sectors |
93 |
| 100 |
Pharmasyspharmasys.fr
A consultant company specializing in customized services for healthcare industry, focusing on Engineering, Quality, Data Integrity, and GxP Compliance Offering expertise in regulatory compliance and system validation |
90 |
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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.
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