How to apply for a successor trade union declaration — and autofill 016-a-21 with my-id.ca
Seek OLRB recognition of a successor trade union without retyping union details
Trade unions applying to the Ontario Labour Relations Board for a declaration concerning successor trade union status repeat union name, local number, mailing address, contact information, and bargaining unit particulars on every application package. This guide is an example of storing them once in my-id.ca.
Official form and source
Start from the official source and always use the current version — form numbers and links can change:
- Service page: Ontario Labour Relations Board — forms by number (olrb.gov.on.ca)
- Form (Central Forms Repository): Application for Declaration Concerning Status of Successor Trade Union — 016-a-21
What this form is about
Form 016-a-21 is the Application for Declaration Concerning Status of Successor Trade Union under Ontario labour relations rules — confirm eligibility and filing requirements on olrb.gov.on.ca.
Before you start: what to gather
- Trade union legal name and local number.
- Mailing address and contact phone and email.
- Predecessor union and bargaining unit particulars.
- Supporting membership and succession evidence.
Confirm the current process on ontario.ca.
How my-id.ca makes it faster
- Save it once. Store your union name, address, and local identifiers in your my-id.ca profile.
- Keep documents ready. Upload supporting documents to my-id.ca Files so you are not searching at form time.
- Autofill the form. Use the my-id.ca Chrome extension on a web form, or fill a PDF from your saved profile inside my-id.ca.
- Review and submit yourself through the official channel.
Why do it in my-id.ca
Related Ontario forms repeat the same personal details. Captured once in my-id.ca — stored in Canada, with AI on its own servers — every form starts mostly complete.
Frequently asked questions
- What is a successor trade union declaration?
- An OLRB declaration that a trade union has succeeded another as bargaining agent — confirm rules on olrb.gov.on.ca.
- How does my-id.ca help?
- It autofills union name, address, and local identifiers.
- How does 016-a-21 relate to form 016-a-92?
- Form 016-a-92 applies for initial construction industry accreditation; 016-a-21 addresses successor union status.
Fill it once. Reuse it everywhere.
Save your information in my-id.ca once, then autofill this form and the next one — web forms with the Chrome extension, PDFs right in the app. Your data is stored in Canada and AI runs on my-id.ca's own servers, never sent to third-party AI providers.