Turnover: 426 million EUR (2020)

Country: France

Expert in fiber optics in France

no. 1 independent operator of public-initiative networks nationwide and No. 3 operator of fiber optic infrastructure in France.


A family-owned group diversified around three main business areas (telecoms, real estate development and senior residences), the Altitude Group is a long-term industrial operator and investor.

Specializing in the deployment, operation and marketing of fiber optic networks, Altitude Infra offers a neutral catalog of services for all service operators.

800 employees

20 years' experience

Studies mentioning this company

The fibre optic market - France

Other companies mentioned:

  • Prysmian Group
  • Acome
  • Silec Cable (groupe Prysmian)
  • Orange Groupe
  • SFR Business
  • Bouygues Groupe
  • Free (Iliad)
  • Covage (Altitude groupe)
  • Altitude Infra
  • Axione
  • Jenoptec
  • Nordnet (Orange Groupe)
  • Vialis
  • Ozone
  • Sewan
  • Coriolis Telecom
  • Adista
  • Netalis
  • Celeste Telecom
  • Keyyo
  • K Net
  • TDF Infrastructures
  • Verre Fluoré
  • Altitude Infra
  • Deepomatic
  • Ecouter Voir