Certis CISCO is a recognised leader in aviation security, providing complete solutions for airport authorities, airlines, and other airline-related businesses.
Certis Auxiliary Police Services
Auxiliary Police Services
Certis CISCO has the largest Auxiliary Security Police Force in Singapore. With over 50 years of operational experience, Certis CISCO Auxiliary Police Force is the most established with the reputation of setting the standard for security excellence.
Cyber Security Services
Cyber Security Has A New Name
Over the last 15 years, we have established e-Cop as Asia's leading cybersecurity company. Today, Quann continues this legacy as we evolve with the changing landscape of complexities, threats and risks that companies face.