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Private company

Réseau Optique de France

Logo: Iliad, Public domain, via Wikimedia Commons3

Réseau Optique de France is a French telecommunications company based in Paris, founded in 2006.1 It was founded by Xavier Niel.1 It is part of Iliad.1

Réseau Optique de France anciennement Free Infrastructure anciennement PN, est une société filiale du groupe Iliad dédiée au développement et à la construction de réseau de fibre optique. La société a été renommée Free Infrastructure en février 2007 lors de sa reprise par le Groupe Iliad.2 From the French Wikipedia, CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

2006Founded1

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Corporate structure

Réseau Optique de France is part of a group headed by Iliad. 20 entities, 6 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Iliad Paris, France
    • Réseau Optique de France 100% · Paris, France
    • Free Subsidiary · 100% · Paris
    • Free Pro Subsidiary · 100% · Marseille, France
    • Iliad Italia Subsidiary · 100% · Milano, Italy
    • Play Communications Subsidiary · 99.66% · Warsaw, Poland
    • Scaleway Subsidiary · 96% · 8th arrondissement of Paris
      • Qarnot Computing Subsidiary · Finland
    • Free Mobile Subsidiary · Paris
    • Free Mobile Réunion Subsidiary
    • Free Sénégal Subsidiary · Dakar, Senegal
    • Play Subsidiary · Warsaw
    • Telco OI Subsidiary · Saint-Denis, France
    • Zefiro Net Subsidiary · Milan, Italy
    • Eir Stake · 31.6% · Dublin
    • Dedibox Subsidiary · France
    • ILIAD 78 Subsidiary · Paris, France
    • INVESTISSEMENT DANS LA FIBRE DES TERRITOIRES Subsidiary · Paris, France
    • OP CORE Subsidiary · Paris, France

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.

The story

Founded by Xavier Niel in 2006.1

Leadership

Who has led Réseau Optique de France, and when. Pick a name to see everywhere that person has worked.

Subsidiaries and ownership

Parent company

Owners

From Wikidata.1

Timeline

  1. 2023Renamed Name changed to RESEAU OPTIQUE DE FRANCE1
  2. 2007Renamed Name changed to Free Infrastructure S.A.S.1
  3. 2006Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
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  3. 3