John Gellel

General Manager - Australia

John Gellel is the General Manager of Kastle’s Australian operations. With over 20 years’ experience in electronic security, John has extensive knowledge in delivering integrated security solutions across a range of corporate, government, and private industries, and regularly spends time with organizations to understand market trends and challenges. John takes an active role in the Australian security industry regulations, codes, and standards, holding a Board of Director role for Australia’s peak security industry association, Australian Security Industry Association Limited (ASIAL) from 2014 to 2016, has served as ASIAL’s Vice-President from 2017-2021 and is the current ASIAL President.

Prior to joining Kastle Systems, John served as the General Manager for Honeywell Security Group (HSG) from 2007 to 2016, across Australia and New Zealand. John has a Master’s in 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 has been a member of AIM since 2008 and has acted as a professional and personal mentor for various people.

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