About G4S

About G4S

G4S secures people, property and assets by understanding and mitigating security risk.

We offer a suite of products and services, including risk consulting and investigations, systems integration, security software and technology, and security professionals.

Our services align to deliver innovative, essential and scalable solutions that span your entire operation.


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Over 57,000
Join the Team


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Hours on Duty

Security Officers
More than 76 million
Security Officer Services

Consulting Services

Compliance & Investigations
In over 100 countries
Consulting Services

Electronic Security Systems

Secure Integration
Over 1,500 Completed
Systems Integration

Access Control Systems

AMAG Technology
Over 45,000 installed
Software & Technology


Looking to join the G4S team?

Job-seekers, click to visit our Careers page!

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For More Information on G4S:

Community Investment

Community Investment

Our people and resources make a positive impact by supporting the welfare of the places that support us.
Culture & Values

Culture & Values

Values are the standards we set for ourselves. Read the stories of how our people live our values every day!
Company Management


The G4S senior management team is made up of respected business leaders and security experts.
Company History


G4S has a proud history of service and support, dating back to our beginnings in 1901.


Take your Child to Work Day 2017

Take Your Child to Work Day 2017

G4S along with the Palm Beach County School District took part in "Take our Daughters and Sons to Work Day."
G4S Supports Light the Night Walk

Light the Night Walk

G4S offices help raise funds for cancer research
Habitat for Humanity

Habitat for Humanity

60 G4S employees spent four days supporting their community by helping to build a home in Jupiter, FL.