In 2025, OPSEU/SEFPO welcomed
17,911 new members to our union!In the face of rising cost-of-living, stagnating wages and privatization of public services, thousands of workers across all sectors made the courageous decision to join with their co-workers and organize for changes in their workplace.Standing up to demand recognition as a union is no small feat – and in many cases, these victories were years in the making. Now, new members will be able to negotiate with a united voice, with the strength of OPSEU/SEFPO’s 200,000 strong membership behind them.This is also a testament to the resources and support directed towards new organizing efforts – OPSEU/SEFPO is proud to be a growing union. We are thrilled to welcome so many new members and continue the work of building a strong, organized labour movement.We are ready to fight with you, and alongside you. Welcome!
| Name | Region | Sector | Size | Date of OLRB Certification |
|---|
| West Park Healthcare Centre | 5 | 10 | 70 | Jan. 2, 2025 |
| The Crown in Right of Ontario (as represented by the Office of the Chief Coroner) | 5 | | 305 | Framework agreement Dec 3, 2024 |
| Ontario Lottery and Gaming Corporation – Prize Centre | 5 | 20 | 34 | Interim Certificate Jan 10, 2025 |
| College Academic Faculty Part-time and Sessional | | | 16,000 | April 16, 2025 |
| William Osler – Addiction crisis workers | 2 | 10 | 27 | April 28, 2025 |
| Thames Valley Family Health Team | 1 | 17 | 114 | July 21, 2025 |
| Canadian Mental Health Association, York Region Branch | 3 | 18 | 320 | Interim Certificate Sept 5, 2025 |
| LifeLabs LP (Greater Toronto Area) | 5 | 19 | 1,041 | Nov 28, 2025 |
