Partnering for a safe Ontario

TSSA enhances safety in Ontario through engagement, evidence, enforcement and education.

Latest updates

Important Notice Alert - TSSA Client Portal Outage

TSSA's Client Portal is temporarily unavailable. We are working to restore this function as quickly as possible. We apologize for the inconvenience and thank you for your patience.

What is TSSA?

Technical Standards and Safety Authority is Ontario’s public safety regulator for Elevating & Amusement Devices, Ski Lifts, Fuels, Boilers & Pressure Vessels and Operating Engineers.

How TSSA protects the public