Kien Nguyen Head Technician Castle Security

Kien Nguyen

Head Technician

Kien has been with our company for over 10 years, as an expert security installer and consultant, he is a licenced operator in several fields of the security industry. A licenced Gallagher technician, he specialises also in Tecom, Inception, Paradox and Honeywell systems. Fun Fact: Kien loves to keep up to date with technology and always has the latest gadgets, gizmos and what-ya-call-its.