Since 1997, the Technical Standards and Safety Authority (TSSA) has delivered public safety services on behalf of the government of Ontario in four key sectors .TSSA is a not-for-profit, self-funded organization dedicated to enhancing public safety. With headquarters in Toronto, TSSA employs approximately 380 staff, 70 percent of whom work in operations. Governed by a 13-member board of directors, TSSA is accountable to the Ontario government, the residents of Ontario and its other stakeholders. more... See more text