Geoff Alcock

Geoff Alcock

Leading the MSS Security management team and overseeing a business of over 6,400 employees, Geoff’s proven leadership places particular focus on customer service, innovation and risk mitigation.

Geoff’s committed and collaborative approach fosters a culture of service excellence and is reflective of the positions he has held. Commencing with MSS Security in 2008 as General Manager NSW, Geoff was promoted to Executive General Manager NSW in 2014, and 3 years later became a member of the Board of Directors. In 2018, Geoff took on the role of Chief Operating Officer, and was appointed Managing Director in April 2019.

Geoff began his working life as an Electrician in the resource industry and has since completed a Diploma in Logistics and a Diploma in Security and Risk Management.

With experience across all market sectors, Geoff has developed a broad skill set where his multi-faceted leadership, ability to influence, and focus on process improvement has been successfully demonstrated.


In the spirit of reconciliation, MSS Security acknowledges the Traditional Custodians of Country throughout Australia and their connections to land, sea and community. We pay our respect to their Elders past and present and extend that respect to all Aboriginal and Torres Strait Islander peoples today.