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Leadership 2019-10-08T19:51:35+00:00

John Moncrieff

Founder and Chairman

John Moncrieff, is the Founder and Chairman of Monjon (Australia). As a former senior Victorian police officer with extensive experience both in Australia and Internationally, John was able to identify a significant gap in the security market. His years of experience working in the police force provided John with a wide range of skills that he used to establish a specialised and specialist security business.

Created in 1998, Monjon promised to deliver superior security services, strongly focused on quality and integrity. Since then the business has grown to employ a 350-strong staff with hundreds of clients across all areas of Victorian life.

This business success is attributed to John’s dedication to infrastructure quality control.

“Unless we have top quality back room systems to support what we do in the field, we simply cannot perform immediately, professionally or effectively,” he explains.

Bryan Goudsblom


Bryan Goudsblom is the CEO of Monjon (Australia). Bryan’s expertise is in developing leading service based organisations. He has a broad range of general management and operational skills, and specialises in accelerating business development and processes to meet the strategic vision of the organisation.

Bryan has demonstrated expertise in business development, start-up, operations, strategy, systems and structure planning across various industries in Australia and New Zealand.

He has a proven track record in establishing strong business development, marketing, process management and operational execution. He has successfully managed and negotiated multi million dollar opportunities.

Bryan has established teams and organisations from start-up to multi-million dollar enterprises. He is a focused, innovative and a dynamic leader who expects results and leads teams by example.

Monjon houses a dedicated Electronics division. We can assist with alarm installation, back to base monitoring, CCTV, access control and emergency response.