| # | Company | Employees |
|---|---|---|
| 1 |
Capgemini Inventcapgemini.com
Digital innovation, consulting, and transformation services combining strategy, technology, data science, and creative design to help businesses envision and build the future |
17,000 |
| 2 |
ATALIAN PROPRETE
A management consulting company located in Paris, France, specializing in facility management services and solutions for various industries and organizations |
4,000 |
| 3 |
Onepointgroupeonepoint.com
Experts in data, design, and platforms, transforming companies and public administrations through strategic vision and operational implementation with cutting-edge technology and business skills |
3,835 |
| 4 |
Siasia-partners.com
Next-generation global consulting group specializing in strategy, AI, and management, helping clients with transformation through data science and advanced GenAI solutions. |
3,646 |
| 5 |
ARMONIAarmonia.team
Designs, implements custom solutions for harmonious, human, effective workplaces; offers facility management, occupant services, maintenance, HR, reception, security, operated offices, cleaning, catering. |
3,407 |
| 6 |
Artefactartefact.com
Consulting company focused on data and AI adoption, specializing in data transformation and marketing to drive business results across the value chain for global brands. |
2,572 |
| 7 |
Freelance.comfreelance.com
Freelancecom connects organizations with top freelance experts and specialized digital SMEs to facilitate global transformation, bridging the gap between internal and external talents |
2,467 |
| 8 |
GROUPE CITY ONEcityone.fr
Provides reception and customer services for businesses, events, airports, and VIP lounges, focusing on operational expertise and customer experience across France and Europe. |
2,415 |
| 9 |
GROUPE ALPHAgroupe-alpha.com
Expertise and consulting in social relations and local development. Provides employment solutions with social partners and local authorities. |
2,165 |
| 10 |
Pénélope Groupehospitality-penelope.fr
Provides corporate visitor reception, telephony, commercial animation, marketing studies, event management, temporary work, and administrative services for businesses. |
2,127 |
| 11 |
Sopra Steria Nextlinktr.ee
Management and digital transformation consulting firm designing and implementing projects and transformations for businesses and institutions, driving tangible and sustainable impact through technology and human ingenuity. |
1,944 |
| 12 |
BDO Francebdo.fr
Offers audit, financial consulting, and accounting services in France, supporting various business sizes and sectors. Global network presence. |
1,526 |
| 13 |
HeadMind Partnersheadmind.com
Advises major companies on cybersecurity, digital projects, and Artificial Intelligence, with expertise in digital risks. |
1,500 |
| 14 | 1,432 | |
| 15 |
Phone Régiearmonia.team
Specializing in visitor and employee reception, the company ensures operational excellence by providing memorable reception experiences across 2500 client sites |
1,412 |
| 16 |
TGS Francetgs-france.fr
A comprehensive consultancy firm offering services in audit, finance, legal, social and business management, personnel and franchise development Committed to building strong client relationships |
1,313 |
| 17 | 1,147 | |
| 18 |
EFESO Management Consultantsefeso.com
Global leader in operations strategy and performance improvement for industrial clients, offering end-to-end support in operations, supply chain, digitech, and sustainability |
947 |
| 19 |
2tonnes2tonnes.org
An immersive workshop bringing together small groups to take actions towards reducing greenhouse gas emissions and achieving the goals of the Paris Climate Agreement |
902 |
| 20 | 892 | |
| 21 | 603 | |
| 22 |
(Op² x pmO) - Orlade Grouporlade.com
A French group specializing in industrial, societal, and environmental problem-solving through a unique approach, with global growth in North America and Australia |
579 |
| 23 |
Adone Conseiladoneconseil.fr
Supports luxury and retail players in digital transformation, focusing on e-commerce, data, customer experience, and green transition, guiding technological choices and business transformation. |
566 |
| 24 |
Sofinordsofinord.com
Established in 1974, the holding company operates four specialized divisions: hospitality, airport security, luxury staffing, real estate management globally with 26,000 employees |
536 |
| 25 | 532 | |
| 26 |
TOTAL CALL
Founded in 2005 and fully owned by Iliad Group, Total Call offers multi-channel customer services including acquisition, care, technical support, and more |
507 |
| 27 |
Morningmorning.fr
Morning creates workspaces and everything needed for a productive day at work, being part of the B Corp movement since October 2022 |
495 |
| 28 |
Forward Globalforwardglobal.com
Anticipating managing risks, addressing crises conflicts. Delivering services solutions integrating human expertise with technology for diverse risks. |
486 |
| 29 |
fifty-fivefifty-five.com
Offers data-based services with consulting, technical skills, and marketing understanding, helping brands with their marketing strategies using data. |
484 |
| 30 |
Coaching & Consultingcoachingconsulting.fr
Coaching & Consulting supports managers and teams in personal and professional growth, fostering cooperation and collective intelligence through coaching, talent development, and agile workshops |
479 |
| 31 |
Converteoconverteo.com
Driving client transformation through data, AI, and Agentics. From strategy to execution, deploying advanced technological solutions for major economic players. |
472 |
| 32 | 467 | |
| 33 |
Charlestowncharlestown.fr
Specialized in hospitality management, Charlestown designs tailored services to enhance workspace conviviality and occupants' quality of life through human-centered and digital solutions |
449 |
| 34 |
setec eocen - Project Management Expertisesetec.fr
Provides project management expertise for complex industrial projects, offering PMO, data management, digital solutions, advice, and training to industry leaders. |
413 |
| 35 |
Exponensexponens.com
An independent group providing public accounting expertise, consultancy, and auditing with 300+ employees in 9 offices in the Ile-de-France region |
392 |
| 36 |
Humanskillshumanskills.fr
specialized group providing tailored digital, AI, data, and product services, enhancing client teams and driving business transformation effectively |
385 |
| 37 | 375 | |
| 38 |
Talan - Francetalan.com
Advises and supports businesses and public institutions in transformation and innovation projects using technology, data, and AI, globally. |
372 |
| 39 | 360 | |
| 40 |
Colombus Consultingcolombus-consulting.com
Specialized management consulting firm focusing on business change, complex project management, operational efficiency, and transformation for financial and energy sectors. |
356 |
| 41 | 347 | |
| 42 |
ECM Engineering Conception Maintenanceecm-crit.com
Specialized in Aerospace, Automotive, Energy, and Transportation industries, providing consulting services for cost, time, and quality management in project and quality management |
344 |
| 43 |
Managers en Mission - Management de transition & Réseau de managers de transitionmanagersenmission.com
Network of independent transition managers providing training, support, and expertise to adapt and solve companies' operational challenges effectively. |
328 |
| 44 |
Mon Consultant Indépendantmon-consultant-independant.com
Provides rapid access to a large pool of freelance consultants and transition managers across various sectors and specialties for businesses. |
328 |
| 45 |
Innohainnoha.com
Consulting firm specializing in purchasing strategies, offering diverse roles and growth opportunities within major French and Canadian companies. |
320 |
| 46 |
Mews Partnersmews-partners.com
Independent consulting firm supporting European industries in innovation, competitiveness, reindustrialization, and energy transition across entire product and service value chains. |
317 |
| 47 | 311 | |
| 48 |
CMIcmi-strategies.fr
Providing strategic consulting services with analytical rigor and empirical validation, delivering innovative yet pragmatic solutions for diverse organizations. |
296 |
| 49 | 296 | |
| 50 |
Advancyadvancy.com
A leading international management consultancy firm specializing in tailored approaches for clients across various industries to drive measurable impact |
292 |
| 51 |
GEOS Groupgroupegeos.com
Provides comprehensive solutions for managing political, criminal, and business risks, ensuring companies' growth potential, staff safety, and asset protection worldwide. Offers outsourcing and project management. |
284 |
| 52 |
Razorfish Francerazorfish.fr
Provides digital marketing services including strategy, creation, data analysis, and technology solutions to develop eco-designed websites, social commerce strategies, and artificial intelligence experiences. |
279 |
| 53 |
Magellan Consultingmagellan-consulting.eu
Established in 2008, we combine business expertise with IT knowledge to deliver integrated consulting services for organizational performance and digital transformation |
277 |
| 54 |
SEMAPHORESsemaphores.fr
Consulting firm offering expertise in public accounting, organizational strategy, HR development, and career mobility support for private companies, public sector, and individuals |
276 |
| 55 |
Novaspacenova.space
Specializes in satellite application markets, providing strategic consulting, market intelligence, executive summits, and training programs worldwide. |
270 |
| 56 |
Alixio Groupalixiogroup.com
Strategic and operational HR consulting supporting companies through complex human-focused transformations in organization, leadership, skills, and business models. |
263 |
| 57 |
BETC FULLSIXbetcfullsix.com
Building lasting brand positions, aligning customer experience with brand promise, inventing memorable interactions. Expertise in consulting, creation, data, and technology. |
258 |
| 58 |
Orange Consultingorange-business.com
Orange Consulting supports businesses globally in their digital transformation, advising on new business models, customer interactions, employee experience, and leveraging data intelligence and IT expertise |
255 |
| 59 |
Carbone 4carbone4.com
Assists private and public players with energy transition expertise, transforming climate change constraints into innovation, commercial differentiation, and team motivation. |
251 |
| 60 |
CEISforwardglobal.com
Designs and delivers services and technologies focused on managing digital, economic, and information risks for businesses and organizations. |
238 |
| 61 |
LGI Sustainable Innovationlgi.earth
Consultancy providing innovation strategy, financing, management, and communication services for public and private sector clients across Europe. |
236 |
| 62 | 236 | |
| 63 |
Labrador Transparencylabrador-transparency.com
Expert in regulated communication, designs and produces financial and extra-financial documents for listed companies, improving accessibility, precision, and comparability for clients. |
234 |
| 64 |
Alcimedalcimed.com
consulting firm specialized in innovation across various sectors, helping decision-makers explore and develop new technologies, offers, and geographies for future growth. |
232 |
| 65 |
Setec Organisationorga.setec.fr
Specializing in assisting public and private clients in managing complex infrastructure projects, offering services from project management to strategic consulting and project oversight |
232 |
| 66 |
ConvictionsRHconvictionsrh.com
Consulting firm specializing in HR, HRIS, and transformation, supporting organizations in strategic, organizational, digital, technological, cultural, and human transformation. |
226 |
| 67 |
PMP Strategypmpstrategy.com
Specialized consultancy firm with expertise in telecoms, transportation, energy decarbonization, financial services, and digital solutions, serving clients globally with tailored innovative solutions |
225 |
| 68 |
Beijaflorejoin.headmind.com
An international operational consulting firm specializing in digital strategy, with offices in multiple cities, helping organizations build and enhance their digital strategies |
223 |
| 69 |
PeersGrouppeersgroup.fr
A consulting firm specializing in financial, operational, and contractual performance, offering expertise in procurement, finance, and supply chain, supporting clients from strategy to daily operations |
222 |
| 70 |
AILANCYailancyadvisory.com
Specialist management consulting firm in financial services, based in Paris, serving top institutions with industry expertise, insights, and tailored solutions |
221 |
| 71 |
Nexialog Consultingnexialog.com
Provides management consulting, finance management, market finance, accounting, risk management, and business intelligence services to financial institutions. |
221 |
| 72 |
ETM - Portage salarial
Specializing in transition management for Marketing, Finance, Sales, HR, and Industrial fields, with a focus on HR services |
214 |
| 73 |
Tangodanserletango.com
This company offers private tutoring, group classes, themed workshops, and intensive Tango courses in Argentina They also provide accompaniment in Milonga events and offer dance show entertainment services |
212 |
| 74 |
Vertonevertone.com
VERTONE is a strategy and management consulting firm specializing in marketing, sales, customer experience, and loyalty for various service sectors since 1999 |
211 |
| 75 |
MeltOne Advisorymeltone.com
A consulting firm specializing in Organization and Solution Integration, helping companies optimize processes and manage business with agility through innovative solutions |
208 |
| 76 |
sans objet
An undefined entity offering unspecified products or services |
207 |
| 77 |
Timsoft Grouptimsoft-group.com
Leader in digital transformation with extensive experience in B2B software solutions, specializing in ERPs for retail and fashion industries worldwide |
207 |
| 78 |
APF Entreprisesapf-entreprises.fr
Support inclusive recruitment and responsible purchasing to promote sustainable social and professional integration for people with disabilities. |
203 |
| 79 |
WILCO
Accelerates tech startups and corporate innovation through structured KPI-driven coaching, non-dilutive financing, and strategic networking within industry, healthcare, and digital sectors for international growth. |
202 |
| 80 |
Global Strategy Group, by KPMGkpmg.com
Provides strategy consulting services globally, helping clients define ambition, develop innovative strategies, and implement solutions to achieve targeted results and navigate dynamic markets. |
201 |
| 81 |
SYXPERIANEsyxperiane.com
Specializing in digital transformation, our company focuses on making each project a human-centered process, providing expertise in IT, software integration, and cloud hosting |
201 |
| 82 | 201 | |
| 83 |
La Ruche®️la-ruche.net
Provides training, support, advice, and workspace across France to promote sustainable entrepreneurship, inclusion, and gender equality. |
200 |
| 84 |
Mars & Co.marsandco.com
Providing exclusive, high-impact strategic and operational consulting services to a limited number of large global corporations worldwide. |
199 |
| 85 | 194 | |
| 86 |
Coffra groupcoffra-group.com
Consulting services for European SMEs, especially German companies in France, focusing on audit, accounting, mergers, and IT systems. |
191 |
| 87 |
MINDEA CDC
It provides strategic consulting services for businesses, helping them overcome challenges and seize opportunities for growth and commercial success. |
191 |
| 88 |
Schoolab | Mission-driven companytheschoolab.com
Schoolab enables organizations to co-create impactful business innovations by fostering an entrepreneurial and collaborative spirit through methods like Design Thinking and Lean Startup |
190 |
| 89 | 184 | |
| 90 |
Arthur Hunt Grouparthur-hunt.com
An experienced consulting firm specializing in HR challenges, offering services in consulting, executive search, talent management, and transition management with a focus on human-centered solutions |
180 |
| 91 |
DIDAXISdidaxis.fr
Leading payroll solutions provider, enabling entrepreneurship for various professions and skills, supporting 10,000 talents across 54 countries with 100,000 missions. |
180 |
| 92 |
Noveanenoveane.com
A boutique consulting firm specialized in digital transformation, offering the DTO by Noveane to guide clients through project management with ease |
177 |
| 93 |
5 Degrés5degres.com
Consultancy specializing in digital product and data, organized into five practices covering the entire digital product creation chain for B2B and B2C clients. |
176 |
| 94 |
Equancy |Groupe EDGequancy.com
Consulting firm digital strategy and data. Addressing business growth and performance using new technologies, AI, and data with sector-specific expertise. |
176 |
| 95 |
VIQI Groupviqi-group.com
Consulting and recruitment services for pharmaceutical and medical device industries specializing in quality assurance, regulatory affairs, process engineering, and equipment validation. |
176 |
| 96 |
QualiSocialqualisocial.com
Expert in mental health and workplace well-being, supporting companies in improving employee health, happiness, and engagement through cutting-edge technology and practices |
176 |
| 97 |
RMSretailmanagementservices.fr
Professionalizing luxury retail, fashion brands, and lifestyle businesses through operational consulting, recruitment, and training Specializing in customer experience, management, and retail academy |
168 |
| 98 | 164 | |
| 99 | 163 | |
| 100 |
CUBIKcubik-partners.com
A leading French consulting and training group specializing in Sustainable Lean® and Lean Six Sigma, focusing on performance through expertise and employee fulfillment |
159 |
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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 9, 2026.
More company lists in Paris
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The same list elsewhere in France
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