Liberty Global plc is a multinational telecommunications company with headquarters in London, Amsterdam and Denver. Its respective legal names are Liberty Global Plc, Liberty Global B.V. and Liberty Global, Inc., with the first of these being publicly traded. It was formed in 2005 by the merger of the international arm of Liberty Media and UnitedGlobalCom (UGC).

UPC Holding is a European telecommunications company owned by Liberty Global which provides cable television, broadband internet and fixed telephony in Europe.