Set up credit card payments for Ontario taxes without retyping payer details

Taxpayers authorizing credit card payments to the Ontario Ministry of Finance repeat legal name, mailing address, tax account identifiers, and authorized contact information on every credit card authorization and dispute waiver form. This guide is an example of storing them once in hivi.

Official form and source

Start from the official source and always use the current version — form numbers and links can change:

• Service page: ONT-TAXS online — ontario.ca
• Form (Central Forms Repository): Credit Card Authorization/Dispute Waiver — on00455

What this form is about

Form on00455 is Credit Card Authorization/Dispute Waiver used to pay Ontario Ministry of Finance taxes by credit card — confirm eligible programs and dispute waiver terms on ontario.ca.

Before you start: what to gather

• Taxpayer legal name and mailing address.
• Business number or Ontario tax account identifiers if applicable.
• Credit card authorization details — confirm on ontario.ca.
• Authorized contact name, phone, and email.

Confirm the current process on ontario.ca.

How hivi makes it faster

1. Save it once. Store your taxpayer name, address, and account identifiers in your hivi profile.
2. Keep documents ready. Upload supporting documents to hivi Files so you are not searching at form time.
3. Autofill the form. Use the hivi Chrome extension on a web form, or fill a PDF from your saved profile inside hivi.
4. Review and submit yourself through the official channel.

Why do it in hivi

Related Ontario forms repeat the same personal details. Captured once in hivi — stored in Canada, with AI on its own servers — every form starts mostly complete.