GST/QST

GST/QST tax guides for Quebec small businesses

This archive focuses on the sales-tax decisions Quebec freelancers and small businesses need to document before GST/QST registration, filing, or cleanup work begins.

GST/QST articles for Quebec small-business files

These posts help organize registration, filing, and sales-tax records before the file moves into service support.

View all blog articles

April 25, 20267 min

GST/QST

GST/QST for Quebec small businesses: the $30,000 test, rates, filing periods and the Quick Method

GST and QST for Quebec businesses: small-supplier thresholds, registration dates, tax calculation, return deadlines and Quick Method conditions.

Tax registrationSelf-employed

November 30, 20254 min

Self-employed

GST/QST for self-employed workers in Quebec: registration thresholds, timing, and common errors

Practical guide to GST/QST registration thresholds, timing, and common mistakes for self-employed workers in Quebec.

GST/QSTTax registration

What this topic covers

Small-supplier threshold context, registration timing, and voluntary-registration questions.

Invoice records, taxable supplies, collected tax, input-tax support, and filing-period cleanup.

How GST/QST records connect to self-employed income tax preparation.

When to use GST/QST service support instead of treating the issue as a normal annual return.

When GST/QST reading should become service support

Use the GST/QST service page when registration timing, late periods, collected tax, or input-tax records need a reviewed workflow.

See GST/QST support See self-employed tax service

Best fit for Quebec freelancers, contractors, consultants, and small businesses.
Start when invoices, registration letters, and bookkeeping exports are ready.
Contact first when several filing periods or notices are involved.