This schedule is used to calculate Ontario Scientific Research and Experimental Development Expenditures (SR & ED).

Annual corporate tax return for smaller corporations with permanent establishments in Ontario and meeting specific requirements.

Annual corporate tax return for corporations with permanent establishments in Ontario.

This return contains non-tax information collected under the authority of the Corporations Information Act for the purpose of maintaining a public database of corporate information.

Schedule 12 covers the following resource related deductions; continuity of earned depletion base, cumulative Canadian exploration expense (CCEE), cumulative Canadian development expenses (CCDE), Ontario CCDE, Cumulative Canadian oil and gas property expenses (CCOGPE).

To be completed when claiming an Ontario capital gains refund by a corporation that has been an investment corporation or a mutual fund corporation throughout the taxation year.

This form is to be completed by corporations that are claiming the Ontario manufacturing and processing profits credit and whose active business income is greater than $250,000.

This form is to be completed by corporations that have disposed of capital property or claimed an allowable business investment loss, or both in a taxation year.

This schedule is to be completed when claiming a deduction for Ontario political election contributions and is applicable for political contributions to registered Ontario candidates, constituency associations, or political parties.

The information in this guide will help you complete the Foreign Diplomat Clear Fuel Schedule 18 - TEU, Fuel Tax Act. The guide also provides information about supporting documents, records retention, time limit for applying for a refund, direct bank deposit, and will help you to determine whether you are eligible to claim a refund.

The information in this guide will help you complete the Application for Refund Summary Tax Exempt Sales (TES) and supporting Schedule(s). It also provides information about supporting documents, records retention, time limit for applying for a refund, direct bank deposit and contains information to help you to determine whether you are eligible to claim a refund.

The information in this guide will help you complete the Foreign Diplomat Aviation Fuel Schedule 19 - TEU, Gasoline Tax Act. The guide also provides information about supporting documents, records retention, time limit for applying for a refund, direct bank deposit, and will help you to determine whether you are eligible to claim a refund.

The information in this guide will help you complete the Foreign Diplomat Propane Schedule 17 - TEU, Gasoline Tax Act. The guide also provides information about supporting documents, records retention, time limit for applying for a refund, direct bank deposit, and will help you to determine whether you are eligible to claim a refund.

Fuel and Gasoline clients in Ontario (retailers, wholesalers, importers and collectors) who hold tax paid inventory as at 12:01 a.m., July 1, 2022, for the purpose of reselling, must complete this Fuel and Gasoline Products Inventory Report and forward it to their supplier. Please retain a copy of this Inventory Report for your own records.

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 2007 calendar year.

Annual corporate tax return and information guide for smaller corporations with permanent establishments in Ontario and meeting specific requirements.

The refund is available to the individual or business that purchased aviation fuel at a tax rate higher than the applicable aviation fuel tax rate for Northern Ontario. The purchase/sale of the aviation fuel was in the boundaries as designated as Northern Ontario. The amount refundable is the difference between the amount of tax paid on the aviation fuel and the tax applicable on aviation fuel in Northern Ontario.