G4S is the largest and most important security group in the world, with a presence in more than 125 countries and 620,000 employees, G4S has the international reach and the resources to satisfy the security needs of the global era.
G4S work to safeguard the well-being and prosperity of their Clients, helping to create environments in which it is safe to live and work.
The key is to analyze the whole of the system. G4S draws on global resources for logistics, technology, risk consulting, project management and our experience of managing the world's largest force of security personnel.