G4S is the world’s leading global, integrated security company, specialising in the provision of security services and solutions to customers. Our mission is to create material, sustainable value for our customers and shareholders by being the supply partner of choice in all our markets.
G4S is quoted on the London Stock Exchange and has a secondary stock exchange listing in Copenhagen. After taking account of the businesses being sold in the year, G4S is active in around 85 countries and has around 533,000 employees. For more information on G4S, visit
Please enter your phone number and click "Send" to receive the listing details by SMS.
For numbers outside the US, please enter the country code, for e.g. +91.
If you do not receive a message, your phone number might be registered in the Do Not Disturb Registry.
Number:
For numbers outside the US please enter the country code.
Please enter your phone number and click "Call" to call the listing owner.
Number:
For numbers outside the US please enter the country code.