Authorization to Communicate Information or Power of Attorney

Complete this form to grant an authorization or power of attorney to a designated person.

This form cannot be used to revoke an authorization or power of attorney.

Effective November 2018, to revoke an authorization or power of attorney granted to a designated person, you must complete form MR-69.R-V, Revocation of Authorization to Communicate Information or of Power of Attorney.

Revenu Québec's language policy requires that French be the language of communication between corporations established in Québec and Revenu Québec.

To access the document to be used by corporations established in Québec, click MR-69. The English version of the document, available below, may be used by individuals, trusts and partnerships, and by corporations not established in Québec. Corporations established in Québec can consult the English version for information purposes only.


Every business that registers for My Account for professional representatives (in French only) is assigned a professional representative number. You must enter it on line 16 of the form.

To complete the form, save it to your computer and open it in Adobe Reader.

Our downloadable documents may not comply with Web accessibility standards. If you are having problems using them, please contact us.

2018-11 version

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