Susan Greenglass, Director, Market Regulation at Ontario Securities Commission Biography

Susan Greenglass is the Director ofthe Market Regulation Branch at the Ontario Securities Commission. The MarketRegulation Branch is responsible for regulating market infrastructure entitiesin Ontario, such as exchanges, alternative trading systems (ATS),self-regulatory organizations (SRO) and clearing agencies. The branch alsodevelops policy relating to market structure, clearing and settlement and fixedincome.

Susan has held several progressivelysenior roles with the OSC and has been in the Market Regulation Branch since itwas created in 1998, playing key roles in the developmentof policy and oversight initiatives relating to market structure, clearing andsettlement and SROs. Susan also chairsthe OSC’s Market Structure Advisory Committee and the CSA’s Market Regulation Steering Committee.

Prior to joining the OSC in 1997,Susan was a law clerk at the Ontario Court of Justice (General Division). Sheis a graduate of Osgoode Hall Law School and is a member of the Ontario Bar.