How to sign the OBR Partner Portal access agreement — and use on00435 with my-id.ca
Set up Ontario Business Registry partner access without retyping organization details
Intermediaries and service providers signing the Ontario Business Registry Partner Portal Access Agreement repeat organization legal name, business address, authorized representative contact information, and signing authority on every portal onboarding 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 Business Registry — ontario.ca
- Form (Central Forms Repository): OBR Partner Portal Access Agreement — on00435
What this form is about
Form on00435 is the OBR Partner Portal Access Agreement — confirm eligibility, roles, and acceptance steps on ontario.ca.
Before you start: what to gather
- Organization legal name and business address.
- Authorized representative name, title, phone, and email.
- Signing authority and corporate registration identifiers if applicable.
- Partner portal role requested — confirm on ontario.ca.
Confirm the current process on ontario.ca.
How my-id.ca makes it faster
- Save it once. Store your organization name, address, and authorized representative 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
- Who needs the partner portal access agreement?
- Authorized intermediaries filing on behalf of clients — confirm roles on ontario.ca.
- How does my-id.ca help?
- It autofills organization name, address, and authorized representative contacts.
- How does on00435 relate to form on00585?
- Form on00585 is the onboarding guide; on00435 is the access agreement — confirm both apply.
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.