# The 30 largest startup incubators and accelerators in Paris

Tamtam tracks 139 startup incubators and accelerators headquartered in Paris. This list ranks the 30 largest by number of employees on LinkedIn, led by CCI Paris IdF, Barreau de Paris (Ordre des avocats de Paris) and Institut du Cerveau – Paris Brain Institute. Their median headcount is 222. Half of them were founded in 2012 or later.

These organizations in Paris represent a mix of public bodies, educational institutions, and non-profits, alongside a smaller number of private accelerators. Many of them support entrepreneurship, social inclusion, and research. Most are well-established, with several founded in the 19th or early 20th century, though some were created in the 2010s.

Notable examples include CCI Paris IdF, which represents businesses across eight departments, and the Barreau de Paris, which provides legal assistance. The Institut du Cerveau – Paris Brain Institute focuses on neurological research, while STATION F is a large startup campus. Pépite France supports student entrepreneurship, and LiveMentor offers business skills training.

🇫🇷 Paris · 30 companies · Updated Nov 11, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [CCI Paris IdF](https://www.tamtam.ai/c/cci-paris-idf) (cci-paris-idf.fr)<br>Represents 840,000 businesses, fostering growth, training individuals, developing projects, and promoting the capital region across 8 departments. | Government Administration | 🇫🇷 Paris | 2,052 | 1803 |
| 2 | [Barreau de Paris (Ordre des avocats de Paris)](https://www.tamtam.ai/c/barreau-de-paris-ordre-des-avocats-de-paris) (avocatparis.org)<br>Provides legal assistance, promotes human rights, ensures access to law through free consultations, and supports economic development through professional lawyer training and regulation. | Legal Services | 🇫🇷 Paris | 1,614 |  |
| 3 | [Institut du Cerveau – Paris Brain Institute](https://www.tamtam.ai/c/institut-du-cerveau-paris-brain-institute) (institutducerveau.org)<br>Research center focused on brain studies, developing treatments for neurological diseases through collaboration among patients, doctors, researchers, and entrepreneurs. | Biotechnology Research | 🇫🇷 Paris | 806 | 2010 |
| 4 | [SINGA](https://www.tamtam.ai/c/singa) (wearesinga.org)<br>An international organization founded in 2012 that accelerates the inclusion of newcomers to create cohesive, creative, and prosperous societies | Civic and Social Organizations | 🇫🇷 Paris | 640 | 2012 |
| 5 | [INCO](https://www.tamtam.ai/c/inco-paris) (inco-group.co)<br>Global organization promoting environmental sustainability and social responsibility through supporting innovative companies and empowering diverse individuals to reach their full potential | Non-profit Organizations | 🇫🇷 Paris | 535 |  |
| 6 | [ESPCI Paris - PSL](https://www.tamtam.ai/c/espci-paris-psl) (espci.psl.eu)<br>An engineering school in Paris training adaptable engineers with a strong theoretical and experimental background who contribute to societal issues through research and innovation | Higher Education | 🇫🇷 Paris | 509 | 1882 |
| 7 | [Institut Français de la Mode](https://www.tamtam.ai/c/institut-francais-de-la-mode) (ifmparis.fr)<br>Higher education and training in fashion design, management, craftsmanship, research, and industry expertise for textiles, fashion, and luxury sectors. | Higher Education | 🇫🇷 Paris | 462 |  |
| 8 | [Pépite France - Le réseau des Étudiants-Entrepreneurs](https://www.tamtam.ai/c/pepite-france-le-reseau-des-etudiants-entrepreneurs) (pepite-france.fr)<br>Pépite France supports student entrepreneurship by connecting projects with businesses and providing resources such as the Student-Entrepreneur National Status for young innovators | Higher Education | 🇫🇷 Paris | 452 | 2014 |
| 9 | [beta.gouv.fr](https://www.tamtam.ai/c/beta-gouv-fr) (beta.gouv.fr)<br>French government incubator building digital public services through small autonomous teams known as state startups focused on simplicity, trust, and changing rules. | Government Administration | 🇫🇷 Paris | 400 | 2015 |
| 10 | [LiveMentor](https://www.tamtam.ai/c/livementor) (linktr.ee)<br>Distance learning organization providing three-month mentorship programs focused on essential business skills like sales, marketing, and finance for small scale business development. | Professional Training and Coaching | 🇫🇷 Paris | 335 | 2012 |
| 11 | [Marble](https://www.tamtam.ai/c/marble) (marble.studio)<br>A climate tech venture studio creating startups to reduce emissions, remove carbon, and address the climate crisis with breakthrough technology | Climate Technology Product Manufacturing | 🇫🇷 Paris | 330 | 2021 |
| 12 | [Réseau Entreprendre Paris](https://www.tamtam.ai/c/reseau-entreprendre-paris) (reseau-entreprendre.org)<br>An association supporting entrepreneurs in Paris by offering human and financial assistance, led by experienced business owners to foster job creation and responsible entrepreneurship | Civic and Social Organizations | 🇫🇷 Paris | 317 | 2004 |
| 13 | [STATION F](https://www.tamtam.ai/c/station-f) (stationf.co)<br>The world's largest startup campus in Paris, bringing together an entire entrepreneurial ecosystem in one place | Technology, Information and Internet | 🇫🇷 Paris | 297 |  |
| 14 | [50 Partners](https://www.tamtam.ai/c/50-partners) (50partners.fr)<br>A leading startup accelerator in France providing selected startups with mentoring, financing, connections, networking, and office space in Paris | Venture Capital and Private Equity Principals | 🇫🇷 Paris | 270 | 2012 |
| 15 | [Positive Planet](https://www.tamtam.ai/c/positive-planet) (positiv.ngo)<br>This company helps create economically, socially, and ecologically sustainable businesses through positive entrepreneurship, financial education, and support for small producers, fighting poverty and exclusion | Civic and Social Organizations | 🇫🇷 Paris | 222 | 2006 |
| 16 | [WILCO](https://www.tamtam.ai/c/wilco)<br>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. | Business Consulting and Services | 🇫🇷 Paris | 202 | 2001 |
| 17 | [La Ruche®️](https://www.tamtam.ai/c/la-ruche) (la-ruche.net)<br>Provides training, support, advice, and workspace across France to promote sustainable entrepreneurship, inclusion, and gender equality. | Business Consulting and Services | 🇫🇷 Paris | 200 | 2008 |
| 18 | [makesense](https://www.tamtam.ai/c/makesense) (makesense.org)<br>Works with companies, institutions, and associations to become more sustainable, engaged, and resilient through defining purpose, engaging employees, fostering innovation, and connecting ecosystems. | Civic and Social Organizations | 🇫🇷 Paris | 183 | 2010 |
| 19 | [IONIS Education Group](https://www.tamtam.ai/c/ionis-education-group) (ionis-group.com)<br>Leading private higher education group in France, with 29 schools across multiple disciplines, focusing on training future business leaders for tomorrow's economy | Higher Education | 🇫🇷 Paris | 179 |  |
| 20 | [EIT Manufacturing](https://www.tamtam.ai/c/eit-manufacturing) (eitmanufacturing.eu)<br>Supports innovation and ecosystems in manufacturing by promoting talent, entrepreneurship, green growth, and competitiveness across Europe. | Manufacturing | 🇫🇷 Paris | 178 |  |
| 21 | [Live for Good](https://www.tamtam.ai/c/live-for-good) (live-for-good.org)<br>Support young entrepreneurs developing innovative projects focused on ecology, inclusion, health, and education for positive social impact. | Civic and Social Organizations | 🇫🇷 Paris | 159 | 2015 |
| 22 | [Hexa](https://www.tamtam.ai/c/hexa-paris) (hexa.com)<br>Launches companies across AI, web3, fintech, and health, creating jobs and achieving significant valuations, empowering founders to build exceptional businesses. | Software Development | 🇫🇷 Paris | 158 | 2011 |
| 23 | [Paris&Co](https://www.tamtam.ai/c/paris-and-co) (parisandco.com)<br>Economic development and innovation agency in Paris, focusing on incubation, international attractiveness, experimentation, open innovation, and event organization for startups and key accounts | Civic and Social Organizations | 🇫🇷 Paris | 126 | 2015 |
| 24 | [Leonard](https://www.tamtam.ai/c/leonard) (vinci.com)<br>An innovation and foresight platform within the VINCI Group, focusing on tracking trends, identifying opportunities, and driving growth through incubation programs and innovation space in Paris | Construction | 🇫🇷 Paris | 120 | 2017 |
| 25 | [Cap Digital](https://www.tamtam.ai/c/cap-digital) (capdigital.com)<br>Non-profit cluster promoting digital content, creative industries, supporting SMEs, fostering R&D, international growth, and European partnerships. | IT Services and IT Consulting | 🇫🇷 Paris | 114 | 2006 |
| 26 | [Hello Tomorrow](https://www.tamtam.ai/c/hello-tomorrow) (hello-tomorrow.org)<br>Built global ecosystem facilitating deep tech innovation, connecting key players, identifying trends, and supporting solution implementation to solve global crises. | Business Consulting and Services | 🇫🇷 Paris | 110 | 2011 |
| 27 | [RAISE](https://www.tamtam.ai/c/raise) (raise.co)<br>A pioneer in engaged sustainable finance, RAISE offers private equity, venture capital, real estate, impact investment, innovation support, executive networking, and philanthropic accelerator services | Financial Services | 🇫🇷 Paris | 101 | 2013 |
| 28 | [Finance Innovation](https://www.tamtam.ai/c/finance-innovation) (finance-innovation.org)<br>Support startups and major groups in financial sector innovation, fostering partnerships, competitiveness, and sustainable digital transformation in finance. | Financial Services | 🇫🇷 Paris | 96 | 2008 |
| 29 | [The Independents](https://www.tamtam.ai/c/the-independents) (the-independents.com)<br>Crafts extraordinary brand experiences, creating meaningful connections between people and brands across luxury and lifestyle industries globally with partner agencies. | Advertising Services | 🇫🇷 Paris | 80 | 2017 |
| 30 | [LA CASERNE](https://www.tamtam.ai/c/la-caserne) (lacaserneparis.com)<br>An innovative space in Paris dedicated to promoting responsible fashion, fostering connections between creators and the public, and hosting cultural events | Textile Manufacturing | 🇫🇷 Paris | 74 | 2019 |

## 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 Paris

- [The largest companies in Paris](https://www.tamtam.ai/l/largest-companies-paris) (22,790)
- [Multinational companies in Paris](https://www.tamtam.ai/l/multinational-companies-paris) (3,531)
- [Professional services firms in Paris](https://www.tamtam.ai/l/professional-services-firms-paris) (2,241)
- [SaaS companies in Paris](https://www.tamtam.ai/l/saas-companies-paris) (2,218)
- [IT Services and IT Consulting companies in Paris](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-paris) (1,547)
- [Consulting firms in Paris](https://www.tamtam.ai/l/consulting-firms-paris) (1,532)
- [Retail chains in Paris](https://www.tamtam.ai/l/retail-chains-paris) (1,491)
- [Software Development companies in Paris](https://www.tamtam.ai/l/software-development-companies-paris) (1,413)
- [IT services companies in Paris](https://www.tamtam.ai/l/it-services-companies-paris) (1,386)
- [Financial services firms in Paris](https://www.tamtam.ai/l/financial-services-firms-paris) (1,361)
- [Business Consulting and Services companies in Paris](https://www.tamtam.ai/l/business-consulting-and-services-companies-paris) (1,360)
- [Law Practice companies in Paris](https://www.tamtam.ai/l/law-practice-companies-paris) (1,289)
- [Companies with in-house R&D in Paris](https://www.tamtam.ai/l/r-and-d-companies-paris) (1,249)
- [Subscription businesses in Paris](https://www.tamtam.ai/l/subscription-businesses-paris) (1,004)
- [Financial Services companies in Paris](https://www.tamtam.ai/l/financial-services-companies-paris) (999)
- [Advertising Services companies in Paris](https://www.tamtam.ai/l/advertising-services-companies-paris) (832)
- [Marketing and communications agencies in Paris](https://www.tamtam.ai/l/marketing-agencies-paris) (812)
- [Education providers in Paris](https://www.tamtam.ai/l/education-companies-paris) (812)
- [Technology, Information and Internet companies in Paris](https://www.tamtam.ai/l/technology-information-and-internet-companies-paris) (807)
- [Companies with a mobile app in Paris](https://www.tamtam.ai/l/companies-with-mobile-app-paris) (764)
- [AI companies in Paris](https://www.tamtam.ai/l/ai-companies-paris) (743)
- [Recruitment and staffing agencies in Paris](https://www.tamtam.ai/l/recruitment-agencies-paris) (727)
- [Luxury brands in Paris](https://www.tamtam.ai/l/luxury-brands-paris) (713)
- [Real Estate companies in Paris](https://www.tamtam.ai/l/real-estate-companies-paris) (627)

## The same list elsewhere in France

- [Startup incubators and accelerators in France](https://www.tamtam.ai/l/incubators-and-accelerators-france) (414)
- [Startup incubators and accelerators in Île-de-France](https://www.tamtam.ai/l/incubators-and-accelerators-ile-de-france) (187)
- [Startup incubators and accelerators in Auvergne-Rhône-Alpes](https://www.tamtam.ai/l/incubators-and-accelerators-auvergne-rhone-alpes) (42)
- [Startup incubators and accelerators in Nouvelle-Aquitaine](https://www.tamtam.ai/l/incubators-and-accelerators-nouvelle-aquitaine) (33)
- [Startup incubators and accelerators in Provence-Alpes-Côte d'Azur](https://www.tamtam.ai/l/incubators-and-accelerators-provence-alpes-cote-dazur) (31)
- [Startup incubators and accelerators in Occitanie](https://www.tamtam.ai/l/incubators-and-accelerators-occitanie) (28)
- [Startup incubators and accelerators in Grand Est](https://www.tamtam.ai/l/incubators-and-accelerators-grand-est) (26)

---

Source: https://www.tamtam.ai/l/incubators-and-accelerators-paris