Report Ontario SR&ED expenditures without retyping corporation details

Corporations reporting Ontario Scientific Research and Experimental Development expenditures repeat legal name, business number, mailing address, and SR&ED project particulars on every CT23 Schedule 161 package. 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: Corporations tax forms and publications — ontario.ca
• Form (Central Forms Repository): Ontario Scientific Research and Experimental Development Expenditures CT23 Schedule 161 — 013-2083

What this form is about

Form 013-2083 is Ontario SR&ED Expenditures CT23 Schedule 161 filed with Ontario corporation income tax — confirm reporting rules on ontario.ca.

Before you start: what to gather

• Corporation legal name and Ontario business number.
• Mailing address and taxation year end date.
• SR&ED project descriptions and expenditure records.
• Authorized signatory name and contact details.

Confirm the current process on ontario.ca.

How hivi makes it faster

1. Save it once. Store your corporation name, business number, and signatory contact details 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.