Org chart
Karen Littlewood
President (Chief Executive Officer)
Karen Littlewood
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Jim Spray Cpa, Ca, Cdir
Chief Financial Officer
Melodie Gondek
President, Ontario Secondary School Teachers Federation, District 25 Education Support Professionals
Denis da Ros
Branch President
Martha Hradowy (she/her)
Vice President
Lisa Black-Meddings
Executive Officer
Marion Reid
Executive Administrative Assistant
Tracey Germa
Executive Assistant
Jessica Ramirez
Toronto Teachers' Bargaining Unit - Grievance Assistant
Marilyn Harris
Workshop Presenter - Classroom Management
Mark Anthony Massei
Teacher
Ryan Slate
Secondary Teacher
Ana Misiti
Retired From Osstf
Jade Sullivan
Provincial Executive, Administrative Assistant
