The report below provides the following information: 1. Start date (effective date) of collective agreements filed with the ministry 2. Expiry dates of collective agreements filed with the ministry 3. Ratification dates for collective agreements between employer and union filed with the ministry, which is used to determine the duration of negotiations 4. Number of employees covered by a collective agreement Customize and view collective agreement listings using advanced search refiners by employer, union, industry, labour legislation, etc.