TDF Company

TDF (Télédiffusion de France) is a leading French operator of telecom infrastructure and digital services, providing a comprehensive range of solutions across broadcasting, telecommunications, and data hosting. With a legacy spanning over four decades, TDF has evolved from a national broadcast network operator into a strategic enabler of France’s digital transformation—supporting connectivity, content delivery, and edge computing across the country.

🏢 Core Business Areas

📡 Broadcast Transmission

TDF is one of the primary operators of digital terrestrial television (DTT) and radio broadcasting services in France. It operates over 18,000 broadcasting sites, ensuring national coverage for public and private broadcasters. TDF also facilitates DAB+ (Digital Audio Broadcasting) and FM radio services.

📶 Telecom Infrastructure

TDF provides mobile tower infrastructure for telecom operators across France, including 4G and 5G antenna deployments. The company owns and operates thousands of towers and rooftops that support the expansion of mobile networks, IoT devices, and private radio communications.

💾 Data Centers – ProxiCenters

TDF operates a growing network of edge data centers under the ProxiCenter brand. These facilities are located near regional hubs, offering:

• High-availability colocation
• Low-latency edge computing
• Secure hybrid IT environments
• With locations in Bordeaux, Aix-Marseille, Lille, and Rennes, ProxiCenters enable fast and efficient data processing closer to end-users.

🌐 Fiber & Connectivity Services

TDF also provides fiber-to-the-home (FTTH) deployment for regional broadband expansion projects. It works closely with local governments and private partners to bridge the digital divide and improve internet access in underserved areas.

🛡️ Trusted & Certified

TDF is recognized for its high standards in security, availability, and compliance. Its data centers and infrastructure adhere to ISO 27001 and other industry benchmarks, ensuring reliability for customers in critical sectors such as:

• Broadcasting
• Telecommunications
• Government
• Healthcare
• Industry

💡 Innovation & Sustainability

TDF integrates green energy strategies, including renewable energy usage, efficient cooling technologies, and sustainable tower infrastructure. The company is committed to reducing its carbon footprint while supporting France’s ecological transition goals.

📍 Nationwide Presence

• 18,000+ broadcast and telecom sites
• 10+ edge data centers
• Hundreds of thousands of km² covered by DTT, mobile, and radio signals

TDF plays a vital role in maintaining resilient, redundant, and high-performance digital infrastructure for millions of users and organizations across France.