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

Important notice: TSSA’s Client and Prepayment Portals will not be accessible starting on Wednesday, March 11, at 4:00 p.m. EST until Monday, March 16, at 8:00 a.m. EST as we perform a system upgrade to support the migration of additional services to the Client Portal. We appreciate your understanding as TSSA’s response times may be delayed during the system upgrade.

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