Authorization to File by a Client Corporation

If you are filing the corporate return of one of your clients by Internet, you must complete Form T183CORP, Information Return for Corporations Filing Electronically (Jump Code: T183) and have a copy of the form signed by an authorized signing officer of the corporation before filing the return.

This form is automatically completed on the basis of the information entered in the preparer profile and the data in the return; it accurately reflects the amounts shown on the return filed electronically.

Do not send form T183CORP unless requested by the CRA. Keep a copy of the signed form in your files for at least 6 years from the date the return was filed.

The Form must be completed for every initial and amended T2 Corporation Income Tax Return electronically filed to the Canada Revenue Agency (CRA) on your behalf.

If you are filing the corporate return of one of your clients via the Internet using the service offered by Alberta Treasury Board and Finance, Tax and Revenue Administration, you will have to accept, for each of the returns to be filed, a declaration certifying that the affected return meets the eligibility criteria established by the Alberta Tax and Revenue Administration and that you are the authorized representative for electronic transmission.

If you are filing the Québec corporation income tax return of one of your clients by Internet, via the Clic Revenu Services, make sure that you have in your possession a copy of the MRW-69.E-V form, Power of Attorney or Authorization to Communicate Information to a Person Registered for My Account for Businesses duly signed by your client authorizing you to transmit his corporation's return electronically. This form is only available from the Clic Revenu electronic services.

If you are filing the Québec corporation income tax return of one of your clients by Internet, via NetFile Québec service, make sure that you have in your possession a copy of Form CO-1000.TE, Online Filing of the Corporate Income Tax Return by an Accredited Person, duly signed by your client authorizing you to transmit his corporation's return electronically. This form is available in Corporate Taxprep (Jump Code: Q1000).