Beginning March 3, 2025, you can file your Estate Information Return online using the Ministry of Finance’s online services webpage at
https://www.services.fin.gov.on.ca/OTP/Gentax/_/.
Effective February 26, 2025, you will no longer be able to use the fillable PDF form to file an Estate Information Return online.
Between February 26 and March 3, you will not be able to file Estate Information Returns online while we update our online services.
During this time, you can still file your return by mail, fax, courier or in person. We apologize for any inconvenience.
This schedule provides the calculation of a corporation's share of partnership / joint venture paid- up capital.
This guide will help wine tax collectors that do not have any off-site winery retail store complete the Wine and Wine Cooler Return.
This schedule is to be used by an associated group of corporations who elect to allocate the tax effect from the group's taxable capital exemption based on the previous calender year's total assets. Applies to taxation years ending in the 2008 calendar year.
This schedule is to be used by an associated group of corporations who elect to allocate the tax effect from the group's taxable capital exemption based on the previous calender year's total assets. Applies to taxation years ending in the 2005 calendar year.
This schedule is to be used by an associated group of corporations who elect to allocate the tax effect from the group's taxable capital exemption based on the previous calender year's total assets. Applies to taxation years ending in the 2004 calendar year.
This schedule provides the calculation of a corporation's share of partnership / joint venture eligible investments for the investment allowance.
This supplemental schedule itemizes other deductions allowed by Ontario not previously deducted in calculating net income/loss for Ontario purposes.
This supplemental schedule itemizes other deductions not allowed by Ontario but allowed federally in calculating net income / loss for Ontario purposes.
Annual corporate tax return and information guide for smaller corporations with permanent establishments in Ontario and meeting specific requirements.
To be completed when claiming the Ontario research and development super allowance.
