The GCS brand, founded in 1997 (United Kingdom), from 20 sister brands and 422 competing brands. GCS is owned by G4S Plc, listed on the stock exchange of London The International Securities Identification Number (ISIN) of G4S Plc is GB00B01FLG62. GCS belongs to the Business Services business sector.

GCS is a brand of G4S Plc (GFS/L) Other brands