Antony Ceravolo is a successful two-time startup founder from Adelaide, South Australia. He started his career in investment banking but left in 2002 to start a DVD rental business in London that raised funding from big VCs and Amazon. It grew into Lovefilm.com, which was later acquired by Amazon in 2011 to become part of their movie streaming service. 

He moved back to Adelaide and started Sine in 2013 to help schools, businesses, and large office buildings manage guest sign-ins more securely using iPads at their front desks. They also started tracking visiting contractors and vendors with their mobile app, allowing automatic check-ins and tracking for operations managers.  

Sine grew quickly with global customers and large deals, eventually growing to 100 employees, mostly in Adelaide, with no VC funding or institutional investors. Sine was acquired by Honeywell in 2020 and became a critical product in their property management technology suite. 

Antony speaks openly about the benefits and challenges of working with institutional investors and why he avoided raising VC funding with Sine. 

Learn more at practicalfounders.com.