- Managed Services
- About Us
John Gellel is the General Manager of Kastle’s Australian operations. From 2007 to 2016, John served as the General Manager for Honeywell Security Group (HSG), across Australia and New Zealand. His career in the security industry started in 1998 and he joined Ademco Group (part of Honeywell) in 2001, where he has held various roles in sales, marketing, operations and management. John has extensive experience in the Electronic Security market and regularly spends time with companies to understand market trends and challenges. He has both sales and technical knowledge on electronic security sub-categories; Alarms, CCTV, Access Control, Home Solutions and Fire. John takes an active interest in researching global emerging trends and technologies in the electronic security industry.
John has a Master of Business Administration (MBA) from Australian Catholic University (ACU), an Advanced Diploma of Management from Australian Institute of Management (AIM) and is Six Sigma Green Belt certified. John held a Board of Director role for Australian Security Industry Association Limited (ASIAL) from 2014 to 2016. John has been a member of AIM since 2008 and has acted as a professional and personal mentor for various people.