The telecommunications companies in Paris primarily consist of well-established mid-sized to large firms, with a focus on network infrastructure, internet services, and enterprise solutions. Companies like Free and SFR are major players in providing fixed and mobile high-speed internet, while Circet specializes in telecom and energy infrastructure services. SFR Business offers innovative services for company growth and digital transformation. Camusat is a market leader in telecom infrastructure implementation, and Vantiva is a global technology leader providing broadband, video, and IoT smart systems.
A notable pattern among these companies is their comprehensive involvement in both consumer and business telecommunications services. Many of these firms, such as Free R茅seau and Coriolis, also manage network design, deployment, and customer relationship management. The presence of entities like Orange Wholesale and PROTELCO further highlights the diverse range of specializations within the Parisian telecommunications sector.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Freeetre-free.fr
Leading European telecommunications group offering fixed and mobile high-speed internet, serving millions of subscribers across France, Italy, and Poland. |
13,192 | |||
| 2 |
SFRrecrutement.sfr.com
French telecoms operator providing comprehensive range of mobile and broadband services to private and business customers, leading market shares. |
11,294 | |||
| 3 |
Circetcircet.com
A global provider of telecom and energy infrastructure services, offering integrated solutions worldwide, recognized for agility, flexibility, and turnkey solutions |
5,301 | |||
| 4 |
SFR Businesssfrbusiness.fr
Provides innovative services supporting company growth and digital transformation. Offers high-performance fixed and mobile connectivity and ICT solutions to businesses and public administrations. |
3,520 | |||
| 5 |
Camusatcamusat.com
A market leader in telecom infrastructure implementation, Camusat integrates traditional and innovative technologies to optimize network development, prioritize employee well-being, and minimize environmental impact |
2,439 | |||
| 6 |
Free R茅seausofty.pro
Since 1998, we specialize in designing, deploying, operating, and maintaining networks, focusing on providing the latest innovations at competitive prices, emphasizing fiber optic deployment |
1,445 | |||
| 7 |
Vantivavantiva.com
Global technology leader providing broadband, video, and IoT smart systems, connecting people worldwide. Specializes in hardware design and supply chain expertise. |
1,380 | |||
| 8 |
Group Vivendi Africagva.africa
Telecom operator providing high-speed internet access in Africa through fiber optic networks, creating jobs and supporting digital development. |
730 | |||
| 9 |
Corioliscoriopro.com
Independent operator offering mobile and fixed solutions, managing three hundred retail stores and providing extensive customer relationship management through seven global contact centers. |
705 | |||
| 10 | 678 | ||||
| 11 |
Airtiesairties.com
A leading provider of managed Wi-Fi solutions offering smart Wi-Fi software, cloud-based platform, companion app, and Wi-Fi mesh extenders to global operators |
435 | |||
| 12 |
Orange Wholesaleorange.com
Providing resilient infrastructures and secure connectivity solutions globally, supporting operators and digital leaders in powering the digital society. |
408 | |||
| 13 |
Vantiva Broadband & Videovantiva.com
Delivers industry-leading broadband, video, and IoT-driven smart systems. Combines software development, hardware design, and supply chain expertise for global connectivity solutions. |
392 | |||
| 14 |
Sewan Groupesewan.fr
Cloud operator and host providing essential communication services to businesses, with a national network of over 1000 partners serving 75,000 companies and 2000 mid-sized enterprises |
384 | |||
| 15 |
Wifirstwifirst.com
Designs, deploys, and operates high-performance, secure, sustainable WiFi connectivity solutions as a service for businesses and public organizations, relieving their IT teams. |
377 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 16 |
Outremer Telecomoutremer-telecom.fr
Provides fixed and mobile telephony, internet, and data services with own terrestrial and satellite infrastructure in French overseas departments. |
359 | |||
| 17 |
Orange Marinemarine.orange.com
Cable ship owner, offshore work specialist on submarine cables. Design, install, and maintain telecom and energy connections worldwide for various clients. |
277 | |||
| 18 |
AGH Consultingagh-consulting.com
Provides high-value consulting services in telecom, energy, and construction sectors with international presence and expertise in large project management. |
255 | |||
| 19 |
STREAMWIDEstreamwide.com
Provider of critical communications software solutions for businesses and administrations, offering innovative functionalities for digital transformation, real-time coordination, and telecom value-added services globally |
224 | |||
| 20 | 201 | ||||
| 21 |
IELO Groupielo.net
IELO is a neutral telecom infrastructure operator providing high-speed networks for professionals, focusing on nationwide expansion and becoming a top wholesale operator in France |
176 | |||
| 22 |
Sipartechsipartech.com
Since 2008, the company deploys fiber optic networks in France and Europe, connecting data centers and business centers to provide excellent connectivity services |
163 | |||
| 23 |
BIGBEN CONNECTEDbigben-connected.com
A digital entertainment industry player, specializing in mobile accessories and connected objects, with a catalog of over 3,500 products across 30 brands. |
141 | |||
| 24 |
SETELIAsetelia.com
SETELIA provides specialized solutions in mobile technologies, certification, consulting, and outsourcing to support successful development for telecommunications companies |
129 | |||
| 25 |
Netgemnetgem.com
Netgem provides Netgem TV, offering personalized access to popular TV streaming services on all screens, marketed directly or through partnerships with Telecom Operators |
112 | |||
| 26 |
Modelabsmodelabs.com
Customized Design Manufacturer specializing in mobile phones, accessories, and services for operators, retailers, and brands, with a focus on innovation and flexibility |
92 | |||
| 27 |
Free ( SAS )free.fr
Major French internet provider offering broadband services with a large subscriber base and operating the Proxad network for connectivity. |
88 | |||
| 28 |
KERTEL
Specializes in IP telephony services and convergence solutions for small and medium businesses, offering fixed, mobile, and internet communication technologies. |
77 | |||
| 29 |
RENATERrenater.fr
RENATER is a national telecommunications network for research and education in France, providing high-speed connectivity and collaborative services to over 1300 sites |
77 | |||
| 30 |
UNIVITYunivity.global
Deploys telecommunication satellite constellation for high-speed, low-latency internet where terrestrial networks are unavailable. Provides sustainable, affordable connectivity to clients. |
63 | |||
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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 Nov 11, 2026.
More company lists in Paris
- The largest companies in Paris 22,790
- Multinational companies in Paris 3,531
- Professional services firms in Paris 2,241
- SaaS companies in Paris 2,218
- IT Services and IT Consulting companies in Paris 1,547
- Consulting firms in Paris 1,532
- Retail chains in Paris 1,491
- Software Development companies in Paris 1,413
- IT services companies in Paris 1,386
- Financial services firms in Paris 1,361
- Business Consulting and Services companies in Paris 1,360
- Law Practice companies in Paris 1,289
- Companies with in-house R&D in Paris 1,249
- Subscription businesses in Paris 1,004
- Financial Services companies in Paris 999
- Advertising Services companies in Paris 832
- Marketing and communications agencies in Paris 812
- Education providers in Paris 812
- Technology, Information and Internet companies in Paris 807
- Companies with a mobile app in Paris 764
- AI companies in Paris 743
- Recruitment and staffing agencies in Paris 727
- Luxury brands in Paris 713
- Real Estate companies in Paris 627
The same list elsewhere in France
- Telecommunications companies in France 461
- Telecommunications companies in 脦le-de-France 210
- Telecommunications companies in the Hauts-de-Seine department 61
- Telecommunications companies in Auvergne-Rh么ne-Alpes 49
- Telecommunications companies in Provence-Alpes-C么te d'Azur 38
- Telecommunications companies in Occitanie 31
- Telecommunications companies in Grand Est 27
- Telecommunications companies in the Rh么ne department 26