Keolis Île-de-France

About Keolis Île-de-France

providing safe and sustainable public transportation services across Île-de-France with extensive bus, tram, train, and metro networks

Key facts

Industry

Ground Passenger Transportation

Company size

251–1,000 employees

Headquarters

Saint-Denis, Île-de-France, France

Revenue

€27.6MFY2025, filed accounts, INPI

Website

keolis-idf.com

LinkedIn

linkedin.com/company/keolis-le-de-france

Keolis Île-de-France in the news

• Neige en Île-de-France : la circulation des bus interrompue à Paris, des perturbations en cours sur les lignes de RER

  Heavy snow in Île-de-France has caused bus service suspensions and disruptions on RER and some train lines, while most metro and tram lines continue operating with safety measures in place.

  leparisien.fr · Jan 6, 2026
• La maire de cette ville de Seine-et-Marne demande l’amélioration de la gestion des transports en commun

  The mayor of Champs-sur-Marne criticizes Keolis's management of local bus services, citing reduced frequencies and service cuts that will hinder access to upcoming metro lines and calls for urgent improvements.

  actu.fr · Jan 4, 2026
• Keolis to run T9 tramway and 28 bus lines in Île-de-France

  Keolis will operate tram T9 and 28 bus lines in Île-de-France from August 2026, expanding its regional public transport services with a focus on safety, sustainability, and employee support.

  keolis.com · Jul 10, 2025
• | Île-de-France Mobilités

  Middle and high school students living over 3 km from school can obtain a school bus card for daily travel on specific bus lines, with renewal and first-time application procedures managed by Keolis.

  iledefrance-mobilites.fr · Jun 27, 2025
• « Transkeo est gavé d’argent public » : comment la filiale de Keolis quitte l’exploitation des tramways 12 et 13 avec 30 millions de trésorerie

  Transkeo is ending tram operations amid employee protests over public fund mismanagement.

  humanite.fr · Apr 2, 2025