OPSEU/SEFPO represents approximately 180,000 members across Ontario. They are full- and part-time workers, young and old. They trace their ancestry to all parts of the globe – as diverse a group as you could imagine. Our members work for the Ontario government, inside community colleges, for the LCBO, in the health care sector, and they are employed in a wide range of community agencies within the broader public sector.
This point-form history of OPSEU/SEFPO highlights the union’s development from 1911 to 2005, from its beginnings as the Civil Service Association of Ontario (CSAO).
Meet the OPSEU/SEFPO Executive Board. Includes biographies for President Warren (Smokey) Thomas and 1st Vice-President/Treasurer Eduardo (Eddy) Almeida.
OPSEU/SEFPO’s constitution sets out our fundamental guidelines and principles over which our union is governed.
Your Home in OPSEU/SEFPO
Find your way around OPSEU/SEFPO and learn how we work on behalf of our 180,000 members.
The Ontario Public Service Employees Union (OPSEU) is committed to providing a barrier-free environment for all members and stakeholders including employees, job applicants, suppliers, and any visitors who may enter our premises, access our information, or use our services.