How it works
Built for e-commerce shop owners selling in Canada — resident or non-resident.
Step 1
Map your Canadian market
Select provinces on an interactive Canada map. See population reach, tax rates, and registration thresholds before you commit.
Step 2
Upload sales reports or connect stores
Shopify, Amazon Seller Central, WooCommerce, and Wix — each platform has a step-by-step export guide.
Step 3
We calculate simplified GST/HST + QST
Northfile aggregates Canadian B2C sales by province. The backend handles simplified filing rules.
Step 4
File and remit in one place
Pay federal GST/HST and Quebec QST through Northfile. Your dossier is marked compliant with a PDF receipt.
Step 5
Accounting firms
Manage multiple e-commerce clients from one workspace — onboarding, reports, filings, and remittance per client.