MSS Security is a privately owned company dedicated to providing security personnel to Australia’s leading corporate and government blue-chip organisations.

With over 5,000 people and offices in every state and territory, we are not only Australia’s largest security company but are uniquely positioned with a true national footprint.

We are recognised as the leader in security personnel services in Australia, due to our commitment to reliability, responsiveness and professionalism. This provides our clients with peace of mind that their people and assets are secure. Our commitment to our clients is reflected in the longevity of our relationships with them and our ongoing growth in market share. Our decisions and actions are guided by our core values of Passion, Performance, Attitude, Integrity and Teamwork. We are a law abiding business, with a commitment to sound corporate citizenship and governance, and an unrelenting focus on offering improved service delivery through the continual investment in our people, technology, systems and processes.