How to file an extra-provincial initial return — and use notice on00231 with my-id.ca
Prepare extra-provincial CIA filings without retyping corporation details
Extra-provincial corporations registering or updating information under the Corporations Information Act repeat legal name, home jurisdiction, Ontario registered office, agent for service, and authorized contact information on initial returns and notices of change. 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): Notice – Corporations Information Act – Filing an Initial Return and Notice of Change – Extra-Provincial Corporations — on00231
What this form is about
Form on00231 is the Notice – Corporations Information Act – Filing an Initial Return and Notice of Change – Extra-Provincial Corporations — confirm filing triggers on ontario.ca.
Before you start: what to gather
- Corporation legal name and home jurisdiction.
- Ontario registered office and agent for service.
- Director or officer changes if filing a notice of change.
- Authorized contact for the filing.
Confirm the current process on ontario.ca.
How my-id.ca makes it faster
- Save it once. Store your corporation name, registered office, agent, and contacts 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
- How does on00231 relate to form on00230?
- Form on00230 covers Ontario corporations; on00231 covers extra-provincial corporations.
- How does my-id.ca help?
- It autofills corporation name, office, agent, and contacts.
- When must I file an initial return?
- Confirm CIA timing for extra-provincial corporations on ontario.ca.
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.