mynth
09/2026Minority

Societe Generale invests in OXG Glasfaser

GERMANY Telecom / Infrastructures EV €1–10bn

Context

On 1 September 2026, French financial institution Société Générale entered into a definitive agreement to acquire Patrick Drahi’s 50% equity stake in OXG Glasfaser, the German wholesale fiber-to-the-home (FTTH) joint venture. Following the transaction, Vodafone Group retains its 50% co-shareholding and continues to serve as the platform's primary industrial partner, maintaining an open-access wholesale model. The acquisition expands Société Générale’s direct exposure to core European digital infrastructure, providing defensive, inflation-protected cash flows underpinned by long-term FTTH utilization contracts. For Patrick Drahi, the divestiture executes on a broader capital reallocation program aimed at rationalizing non-core European broadband assets and optimizing group liquidity. Backed by Société Générale’s institutional balance sheet and long-term infrastructure investment mandate, OXG secures enhanced capital flexibility to accelerate its multi-billion-euro rollout program, aimed at connecting up to seven million German households. The stabilized 50/50 joint venture structure with Vodafone combines long-term institutional financing with established telecom operating capabilities, ensuring continuous wholesale take-up and positioning the platform to capture subsidized gigabit deployment across underserved metropolitan and rural corridors.

OXG Glasfaser, which reported an EBITDA margin of [members only] in 2026, is valued in this transaction at an EV/EBITDA multiple of [members only].

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Target

OXG Glasfaser GmbH finances, builds, and operates a gigabit-capable fiber-optic infrastructure network strictly dedicated to the German broadband market. Established as a joint venture in March 2023, the infrastructure operator structurally targets the deployment of approximately seven million fiber-to-the-home connections. To execute this massive physical rollout, the enterprise leverages a pre-defined capital expenditure framework reaching up to 7 billion euros. The operational architecture strictly adheres to an open-access principle, ensuring the physical network remains accessible to multiple telecommunications providers rather than functioning as a closed ecosystem. Through this wholesale framework, the infrastructure owner secures long-term network utilization agreements with established internet service providers, actively integrating Vodafone, 1&1, Bahnhof Nätverk, Thüringer Netkom, and Plusnet into its operational footprint. The technical deployment focuses exclusively on delivering transmission speeds reaching 10 gigabits per second. Operating strictly as a physical infrastructure provider, the entity bypasses direct retail consumer engagement, relying entirely on its commercial partners to market the subsequent broadband tariffs to residential and commercial property owners.

Ent. Value

€1–10bn

Equity Value

[members only]

Multiples

EV / Revenue

[members only]

EV / EBITDA

[members only]

EV / EBIT

[members only]

Historical Financials (EUR)

Year
Rev
EBITDA
EBIT
2026
[members only]
[members only]
[members only]
2025
[members only]
[members only]
[members only]

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REFERENCES

Valuation range: EV €1–10bn

Note: This page provides detailed data on a private equity M&A transaction. Detailed and exact financial metrics for the acquisition of OXG Glasfaser by Societe Generale are reserved for mynth community members. Register for free to unlock full data.

Authors: This transaction was contributed by a verified mynth contributor and cross-checked against available transaction documents and official company communications.

Target: oxg glasfaser

FAQ

What transaction does this page cover?

This page covers the acquisition of a minority stake in OXG Glasfaser, a German company specialised in Infrastructures, by Societe Generale in 2026.

How was the acquisition of OXG Glasfaser by Societe Generale valued, and what multiples were paid?

mynth displays the transaction’s enterprise value within the €1–10bn band. Detailed valuation data is available to members.

What sources support the information on this transaction?

Transaction data and operational intelligence were compiled from independent financial press reporting by specialized M&A publications.

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