Who We Are

Who we are

G4S is the 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.

Our Ethics

We have a strong Employee Ethics Code which sets out how employees should behave in order to demonstrate our “integrity” value and it is based on four key areas:

• Being safe and secure 
• Being honest and trustworthy 
• Being fair and considerate 
• Being professional and proud

This is supplemented with a Business Ethics Policy which provides more detailed guidance for managers on the standards we expect them to demonstrate personally and which should be reflected in all aspects of the business. Each year, managers are required to sign up to playing their part in ensuring compliance with the policy within their area of responsibility.

The importance of ethical behaviour is reinforced through employee induction, employment contracts, staff handbooks, general training and communications practices.

G4S is quoted on the London Stock Exchange and has a secondary stock exchange listing in Copenhagen. 



We have a truly global business with large established market positions in developed markets and outstanding positions in fast growing emerging markets


G4S has a heritage of more than 100 years.
Our Values


Values are the standards we set for ourselves and the culture of the organisation is the way those values are reflected in our behaviours and actions.
Memberships and accreditations


As a global leader in security solutions, G4S is a member of many different national and regional groups and associations.