Skip to main content
Tumon Over look

Who We Are

G4S Marianas

G4S is the Marianas leading security solutions group, from risk assessment to service delivery, we work in partnership with governments, businesses and other organizations to provide integrated solutions to security challenges.


In 2021, G4S was acquired by Allied Universal®, a leading security and facility services company that provides proactive security services and cutting-edge smart technology to deliver tailored, integrated security solutions. This acquisition expanded Allied Universal’s footprint and infrastructure on a global and local level. Through a global workforce of approximately 800,000 people*, operating in more than 90 countries, we leverage best practices in communities all over the world. With revenue of approximately $20 billion, we have the resources to deploy efficient processes and systems to help deliver our promise locally: keeping people safe so our communities can thrive.


In Guam and the Commonwealth of the Northern Mariana Islands (CNMI), the Allied Universal® acquisition has further strengthened G4S’ capabilities to provide top-notched, globally-recognized security solutions and services.


Our Purpose: There for youTM, serving and safeguarding customers, communities and people around the world.



*Total workforce includes employees and subcontractors.

Contact Us

for more information please contact: