G4S is the world's largest security company measured by revenues and has operations in around 125 countries With 618,000 employees, we are a leading Indian security and business support services provider .it is world's third-largest private employer . G4S has a strong nationwide network of 8 Hubs and more than 160 branches approx.G4S India was launched in 1989 . G4S India is the leading security solutions group in the country.Besides its core business of Secure Solutions, Cash Solutions, Security Systems, G4S offers a range of services including Training, Facilities Management, Aviation Security, Central Monitoring, Garment Manufacturing, Recruitment & Placement, IT, Asset Tracking and Security Consultancy.