G4S UK and Ireland

Who we are

Securing your world

We are the world’s leading integrated security company. We offer a broad range of security services delivered on a single, multi-service or integrated basis. 

In the UK we employ over 25,000 people to deliver services that create a safe and better environment in which millions of people live and work. 

£1.7bn
UK turnover
25k
uk & Ire employees
10k
Customers

G4S values

Our values are core to shaping the culture of our organisation, helping to guide, unite, differentiate and sustain us. They are integral to everything we do.
 

Our Values

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G4S Values poster

Contact our offices

Global Head office

Southside 105 Victoria Street London SW1E 6QT

UK Office

Sutton Park House 15 Carshalton Rd Sutton SM1 4LD

Ireland Office

12 Heron View Airport Road West Belfast BT3 9LN
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