Keolis is the largest private sector French transport group. It runs passenger railways, tramways, bus networks, funiculars, trolley buses, and airport services. Based in
Paris, Keolis is owned by the
SNCF (French National Railways Corporation) at 70
nd the
Caisse de dépôt et placement du Québec which is translated as Quebec Deposit & Investment Fund (public pension plans in the province of Quebec) at 30%.