The Security Pioneers
The Kastle story is one of big ideas. More than four decades ago, at a time when security meant installing a system, Kastle understood that “security as a service” was the wave of the future.
In 1972, Kastle pioneered managed access for real estate owners, and the whole industry changed. Suddenly, premier property owners could take advantage of the latest technology developments without having to become security experts themselves.
But the pioneering didn’t stop there.
As the company expanded across the U.S. and opened its Australian operations in 1981, Kastle continued to lead the industry, introducing innovations along the way such as video and visitor management.
From the start, we have valued innovation and invested in technology to expand the definition of security. Because for us, security is about more than preventing break-ins; it’s about making spaces safer, more convenient, and more efficient for the people who use them.
