What TDF Infrastructure does

TDF Infrastructure S.A.S. is a French neutral-host digital infrastructure and network operator founded in 1975 and headquartered in Montrouge, France. Privately held by a Brookfield Infrastructure Group-led consortium (with APG, PSP Investments, Arcus Infrastructure Partners, and Crédit Agricole Assurances), TDF operates approximately 9,200 sites including towers, pylons, rooftop installations, and train stations across mainland France and overseas territories, hosting 21,925 points of presence as of December 2025. The company is structured around three business units: Towerco (mobile telecom infrastructure hosting for the four French MNOs), Broadcast (DTT and radio broadcasting including DAB+), and Connectivity and Edge (indoor mobile coverage, edge data centers, and private mobile networks).

The core technology stack centers on physical infrastructure assets — towers, masts, broadcast transmission sites, edge data centers (ISO 27001 certified) — combined with operational expertise in DTT, FM/DAB+ radio, 4G/5G hosting, and emerging capabilities such as 5G Broadcast trials and private 5G networks. TDF provides critical national infrastructure: DTT services reach 97% of the French population, and TDF hosts all four major mobile operators (Bouygues Telecom, Orange, SFR, Free) on its sites. Its February 2026 Build-to-Suit agreement with Free adds 2,500 new sites under a 20-year Master Service Agreement.

TDF generates revenue primarily through long-term contracted arrangements with mobile operators (€482.2M, 60% of 2025 revenue) and broadcasters (€269.8M, 34%), supplemented by a growing Connectivity and Edge segment (€36.8M, 5%, +7% YoY). 2025 consolidated revenue totaled €799M with EBITDAaL of €425.9M (53.3% margin), supported by an order backlog of €4.3B equivalent to more than five years of revenue. The business model is subscription/recurring, sold exclusively via direct enterprise sales with no intermediary or self-serve channels. Pricing is negotiated per-customer per-site under confidential long-term agreements.

Name

TDF Infrastructure

Legal name

TDF Infrastructure S.A.S.

Website

https://tdf-infrastructure.com

Company type

Private

Founded year

1975

Operating status

Operating

Headcount range

101–250 employees

Short description

TDF Infrastructure is a French neutral-host digital infrastructure operator running 9,200 sites that host all four French mobile operators, provide nationwide DTT and radio broadcasting, and deliver indoor coverage, edge data centers, and private mobile networks to enterprise customers.

Ownership category

akta.pro rank

Product category

Telecom Infrastructure

NAICS

Television Broadcasting Stations (51612), Wireless Telecommunications Carriers (except Satellite) (517112), Wired and Wireless Telecommunications (except Satellite) (5171), Power and Communication Line and Related Structures Construction (237130)

SIC

Television Broadcasting Stations (4833), Communications Services, Nec (4899), Radiotelephone Communications (4812)

akta.pro primary industry

Macro Towers (Ground-Based & Rooftop) (HDAIAKAA)

akta.pro secondary industries

Tower Operations & Maintenance (Field Services) (HDAIAKAF), Small Cell & DAS Deployment (Pole/Street Furniture, In-Building DAS) (IMAFAIAE), Telecom Tower & Mast Construction (Greenfield Builds, Foundations, Erection) (IMAFAIAC)

Keywords

• Telecom tower infrastructure
• Digital terrestrial broadcasting
• Mobile network hosting
• Edge data centers
• Private mobile networks

Headquarters

HQ city

Montrouge

HQ country

France

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Infrastructure, Operations, Personnel, Technology or R&D, Others

Revenue model

1. Telecom Infrastructure (TowerCo): TDF hosts mobile operators on its tower, rooftop, and mast infrastructure. Revenue includes recurring site rental fees under long-term master service agreements. As of December 2025, TDF had 21,925 points of presence, including 13,833 for the four mobile operators. Telecom contributed €482.2 million in 2025 (60% of total revenue). The Free partnership (February 2026) adds 2,500 new sites under a 20-year Master Service Agreement.
2. Broadcast (DTT and Radio): TDF provides Digital Terrestrial Television (DTT) and radio broadcasting services across mainland France and overseas territories. Revenue from Broadcast was €269.8 million in 2025 (34% of total revenue). DTT services covered 6,303 service points; radio operated 4,900+ FM service points and 349 DAB+ points.
3. Connectivity and Edge: TDF provides indoor mobile coverage, edge data center hosting, and private mobile networks. Revenue grew 7.0% to €36.8 million in 2025 (5% of total revenue). Indoor coverage signed major contracts in transport, commercial real estate, and retail. Edge data center business opened new capacities. Private mobile networks doubled revenue vs. 2024.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

TDF Infrastructure operates a neutral-host digital infrastructure network in France comprising 9,200+ tower sites and 21,925 points of presence. It provides mobile telecom tower hosting for 4G/5G networks, digital terrestrial television (DTT) and radio broadcasting, indoor mobile coverage, edge data centers, and private mobile networks for telecom operators, broadcasters, and enterprises. Activities are organized into three business units: Towerco, Broadcast, and Connectivity & Edge.

Product overview

TDF Infrastructure operates as a neutral host digital infrastructure and network operator in France, structured around three main business units: Towerco (telecom infrastructure hosting with 9,200 sites for mobile operators), Broadcast (DTT and radio broadcasting services with 6,303+ service points), and Connectivity & Edge (indoor coverage, edge data centers, and private mobile networks). The company serves telecom operators, broadcasters, enterprises, and local authorities, providing critical infrastructure for connectivity and digital sovereignty.

Differentiator

Problem solved

Functional benefit

Brands

• Towerco Business Unit: Mobile telecom infrastructure business unit operating towers, pylons, rooftop installations
• Broadcast Business Unit
• Connectivity and Edge Business Unit

Products and services

• Towerco Services (Mobile Network Hosting) Neutral-host mobile telecom tower hosting across 9,200+ sites and 21,925 points of presence in France, providing antenna space, power, and backhaul to MNOs (Bouygues Telecom, Orange, SFR, Free Mobile) for 4G/5G network rollout.
• Digital Terrestrial Television (DTT) Broadcasting Transmission of digital terrestrial television signals to end-users across France, using DVB-T2 and Ultra HD standards, serving public and private broadcasters (TF1, France Télévisions, M6, Canal+, etc.) under a regulated public service mandate.
• Digital Radio (DAB+) Broadcasting Digital Audio Broadcasting (DAB+) transmission network for radio broadcasters, providing nationwide coverage and signal distribution.
• 5G Broadcast Next-generation 5G Broadcast service that enables direct delivery of linear and live content to mobile devices without requiring a SIM card, leveraging TDF's existing broadcast network infrastructure.
• Edge Data Center Services Edge and micro data center colocation and hosting services for enterprises and telecom operators, providing low-latency compute and storage capacity close to the network edge.
• Private Mobile Networks (PMR / 4G/5G) Private 4G/5G mobile network infrastructure for enterprises and public sector organizations (transport, energy, defense, and public safety), providing dedicated, secure cellular connectivity.
• Indoor Mobile Coverage (DAS) Services Distributed Antenna System (DAS) and indoor mobile coverage solutions for buildings, venues, and large public spaces, enabling seamless 4G/5G connectivity for end users.
• Fibre Backhaul Connectivity Services Fibre backhaul connectivity services linking TDF's tower sites and edge data centers to mobile operators' core networks across France.

Quantifiable outcome

• TDF operates 9,200 sites across France, with 21,925 points of presence as of December 2025
• +4 more outcomes

Named customers4 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Five partnerships are on record, tiered core and minor.

• Free (iliad Group subsidiary)coreStrategic or Co-development Partner · 25 February 2026TDF and Free entered into a Build-to-Suit (BTS) agreement for the deployment of 2,500 new telecommunication sites in France to help Free extend and densify its 4G/5G mobile network. An investment agreement provides for a 20-year Master Service Agreement under which Free remains the principal tenant. The partnership broadens TDF's national footprint and consolidates its position as a neutral host infrastructure operator serving all mobile telcos. Completion is subject to customary regulatory conditions.
• NeoencoreStrategic or Co-development Partner · 22 December 2022TDF signed a Corporate Power Purchase Agreement (CPPA) with Neoen for 62 MW of solar energy in France. Starting in 2026, TDF will buy power from Neoen's Salernes (Var) and Boussès (Lot-et-Garonne) solar parks, including constant supply guarantees. This agreement is expected to satisfy 10% of TDF's telecom and TV/radio sites' power needs, supporting TDF's decarbonization strategy.
• TelstraminorStrategic or Co-development Partner · 19 November 2018TDF and Telstra signed a strategic alliance to transmit live international events. Telstra leverages TDF's broadcasting infrastructure for international event transmission coverage in France.
• NetalisminorStrategic or Co-development Partner · 17 July 2018TDF and Netalis signed a national framework agreement allowing Netalis to market ultra high-speed broadband cloud services (SaaS and IaaS) on all TDF-operated fiber networks in French counties Val d'Oise, Les Yvelines, Loire Valley, and Maine-et-Loire. Netalis targets businesses, municipalities, and the public sector.
• SodifranceminorStrategic or Co-development Partner · 22 May 2018Sodifrance selected TDF's four data centers (Bordeaux, Marseilles, Lille, Rennes) to host its Antéo Trust & Security Security Operations Center (SOC) package, offering clients end-to-end IT security monitoring and protection. TDF's ISO 27001 certified data centers with backup power and cooling systems provide the secure hosting environment for Sodifrance's security operations.

Scale indicators9 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• Cellnex Telecom: Europe's largest independent tower operator with extensive French presence. Both companies operate neutral-host mobile tower and DAS infrastructure under long-term MSAs with European MNOs, making them the closest direct peer to TDF's Towerco business.
• Totem (ex-Orange Towers): French tower operator spun out of Orange, directly competing with TDF for MNO hosting contracts in France. Operates a similar neutral-host towerco model on a smaller scale, with the same customer base (Orange, Bouygues, SFR, Free).
• INWIT: Italian tower operator hosting TIM, Vodafone, and WindTre on more than 23,000 sites. Closely comparable European towerco with similar neutral-host positioning, long-dated MSAs, and a growing focus on DAS and indoor coverage.
• Vantage Towers: European tower operator (formerly Vodafone-owned, now Glide/Glide/sale process) operating ~82,000 sites across Germany, Spain, Portugal, Greece, the Czech Republic, and Ireland. Competes in the same neutral-host European towercos market and shares TDF's long-MSA economics.
• Arqiva: UK operator of broadcast transmission towers and mobile telecom infrastructure. Combines DTT broadcasting (Freeview) and MNO tower hosting in a single integrated model, directly mirroring TDF's dual Broadcast + Towerco structure.

Broad incumbents

• American Tower Corporation: Global leader in tower ownership and passive infrastructure. While primarily US-focused, ATC operates European assets under the same neutral-host towerco model as TDF and serves as the public-market benchmark for towerco economics.
• SBA Communications: US-listed tower REIT operating more than 39,000 sites globally. While primarily US-focused, SBA is a public-market reference point for towerco valuation multiples, capital allocation, and BTS economics relevant to TDF.
• Crown Castle: US tower and fiber infrastructure operator with a meaningful fiber and small-cell DAS portfolio. Comparable through its shared infrastructure, long-term MSA economics, and exposure to enterprise/edge adjacencies relevant to TDF's strategy.

Regional players

• Deutsche Funkturm: Wholly-owned tower subsidiary of Deutsche Telekom, operating more than 36,000 sites in Germany. A regional analog to TDF's towerco role, with comparable mission-critical telecom infrastructure hosting and similar regulatory ties to a national incumbent.

Emerging players

• Heliot Europe: European small-cell and digital infrastructure operator focused on indoor DAS and small-cell deployments. Comparable to TDF's Connectivity & Edge business unit and its indoor mobile coverage growth (+31.5% in 2024).

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/tdf

Compliance8 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about TDF Infrastructure