Roughly 1,890 OPSEU/SEFPO members work for Grey Bruce Health. They are each a member of 1 of 5 bargaining units and their wages and rules of work are laid out in 5 contracts:
- Grey Bruce Health Office and Clerical - collective agreement
- Grey Bruce Health Paramedical - No contract on file
- Grey Bruce Health Service - No contract on file
- Grey Bruce Health Office and Clerical - collective agreement
- Grey Bruce Health Protech - No contract on file
The Grey Bruce Health workers are each members of 1 of 2 OPSEU/SEFPO locals: