What cap and trade business relationship disclosure asks for — and how to autofill 012-2139 with my-id.ca
Disclose related participants without retyping corporate contact details
Cap and trade program participants repeat legal entity name, registered address, account representative details, and related person information on every Business Relationship Disclosure submitted with registration or auction applications. 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: Cap and trade CITSS registration: business relationships — ontario.ca
- Form (Central Forms Repository): Business Relationship Disclosure — 012-2139
What this form is about
Form 012-2139 is the Business Relationship Disclosure required under Ontario's cap and trade program — confirm Schedule 1 requirements on ontario.ca.
Before you start: what to gather
- Participant legal name and registered address.
- Account representative and attestation signatures.
- Ownership, control, and subsidiary relationships.
- Related persons registered in CITSS — confirm on ontario.ca.
Confirm the current process on ontario.ca.
How my-id.ca makes it faster
- Save it once. Store your entity name, address, and representative 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
- When must I update form 012-2139?
- Within 30 days of changes to disclosed relationships — confirm on ontario.ca.
- How does my-id.ca help?
- It autofills entity name, address, and representative details.
- Is the form submitted online only?
- Confirm current CITSS registration and mailing requirements 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.