How to cancel a limited partnership declaration — and autofill 5309 with my-id.ca
Cancel your limited partnership declaration without retyping partner details
General partners cancelling a limited partnership declaration repeat partnership legal name, registration number, partner names and addresses, and contact information on every cancellation filing. 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 Business Registry — ontario.ca
- Form (Central Forms Repository): Cancel a Limited Partnership Declaration — 5309
What this form is about
Form 5309 cancels a limited partnership declaration — confirm filing requirements on ontario.ca.
Before you start: what to gather
- Limited partnership name and declaration registration number.
- Each general partner's full name and address.
- Wind-up resolutions if required.
- Authorized contact details — confirm on ontario.ca.
Confirm the current process on ontario.ca.
How my-id.ca makes it faster
- Save it once. Store your partnership name, partner addresses, and contact details 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
- Who files the cancellation?
- The general partner typically files — confirm roles on ontario.ca.
- How does my-id.ca help?
- It autofills partnership name, partner addresses, and contact details.
- How does 5309 relate to form 5291?
- Form 5291 cancels a Business Names Act registration; 5309 cancels the limited partnership declaration.
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.