General Information – Businesses

Note

Our offices are open Monday to Friday from 10 a.m. to 4:30 p.m. 

At our offices, you can:

  • make payments;
  • obtain forms;
  • drop off documents.

Note that you cannot meet with an agent or request copies of documents.

Other services are available online in My Account for individuals and My Account for businesses.

End of note
By telephone
Québec City:
Montréal:
Elsewhere in Canada or the United States:
1 800 567-4692 (toll-free)

Hours of availability for telephone service

Monday, Tuesday, Thursday and Friday:
8:30 a.m. to 4:30 p.m.
Wednesday:
10:00 a.m. to 4:30 p.m.

See the list of holidays to find out when our client services are closed.

By mail
Montréal, Laval, Laurentides, Lanaudière, Montérégie, Estrie and Outaouais

Direction principale des relations avec la clientèle des entreprises
Revenu Québec
C. P. 3000, succursale Place-Desjardins
Montréal (Québec)  H5B 1A4

Québec City and other regions

Direction principale des relations avec la clientèle des entreprises
Revenu Québec
3800, rue de Marly
Québec (Québec)  G1X 4A5

By secure email

If you are asking a question by secure email, make sure to give a phone number where we can reach you because we will answer by phone and not by email. When we call, you will need certain confidential documents (such as the business's last notice of assessment or consumption tax return) to confirm your identity. Also, to view or make changes in the business's file, you need to be an authorized representative or have a valid power of attorney.

Write to us

At our office

Our offices are open Monday to Friday from 10 a.m. to 4:30 p.m. 

At our offices, you can:

  • make payments;
  • obtain forms;
  • drop off documents.

Note that you cannot meet with an agent or request copies of documents.

Other services are available online in My Account for individuals and My Account for businesses.

See the list of holidays to find out when our client services are closed.

Automatic telex system (ATS) for the hearing impaired

Automatic telex system (ATS)

Montréal:
514 873-4455
Elsewhere in Canada or the United States:
1 800 361-3795 (toll-free)

One mission. Concrete actions.

Read all about how we work to support and inform you. Our vision and values guide us as we carry out our role.

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