Free tool · 1 minute
Do you need to register for HST?
The $30,000 "small supplier" rule confuses everyone — it counts four consecutive quarters, not the calendar year, and one big quarter can trigger it on its own. Check where you stand.
Enter at least one of the two sales figures — estimates are fine.
Where you stand
Your HST registration status
General guidance based on CRA's small-supplier rules (canada.ca), not tax advice — special rules apply to some industries (e.g. ride-share must register from dollar one) and to exempt supplies. Confirm your situation before acting.
Sort out my HST with AccruBooksWant Adil to confirm your HST position?
Send your result and Adil will reply with a short, human read on it — usually within a business day. No newsletter, no follow-up sequence, just an answer.