As Canada’s leading provider of security solutions, we offer an integrated security solutions approach. We will assess, design, deliver and optimize your environment. G4S employs thousands of Canadians and operates in offices across the country.
G4S is now Allied Universal!
Starting November 5th, our two amazing companies are operating under one brand… Allied Universal. For more information on the acquisition and the combined strength of our team and services moving forward, visit us at aus.com.
READ MORE ABOUT G4S
Culture & ValuesOur culture is defined by our values, beliefs, and behaviours.
HistoryWe are proud to be a Canadian company servicing the security needs of Canadians for 50 years.
ManagementThe G4S senior management team is made up of respected business leaders and security experts.
Facts & FiguresG4S focuses on advancing the safety and security of businesses and governments, ensuring security of key assets.
Membership & Industry ExpertiseAs a global leader in security solutions, G4S is a member of many different national and regional organizations.
Awards & RecognitionOver the years we have received many awards and other forms of recognition for our successes.
canada's security company
G4S is Canada's leading security solutions provider. Our wealth of global experience and extensive Canadian expertise provide our clients with customized security solutions that solve their unique security challenges.