Constantine Ioannou

Constantine Ioannou serves as the Chief Executive Officer and Director of Operations at Sentinel Security Plus since December 2011, leading a top-tier corporate security firm specializing in corporate events and executive protection. Responsibilities include cultivating client relationships, overseeing security professionals, providing leadership and training, and innovating security systems to enhance industry standards. Prior experience includes a role at the City of Toronto from December 1999 to June 2017, where Constantine directed operations at Seaton House within the Shelter, Housing and Support Division. Constantine holds a diploma from Seneca Polytechnic, earned between 1996 and 1998, and completed studies at Don Mills Collegiate Institute from 1992 to 1996.