GST Resources
GST Guides for Alberta Small Businesses
Understanding GST Doesn't Have to Be Complicated
GST is one of the most misunderstood areas of running a small business in Alberta. These guides break down the rules in plain language — based on the actual Excise Tax Act and CRA guidance — so you know exactly where you stand and what you're entitled to claim.
What Is an Input Tax Credit — and Why Every Canadian Business Owner Needs to Know
GST doesn't have to be a one-way drain on your business. Here's how to get your money back — and exactly what documentation the CRA requires you to keep.
Read the guide →When Do You Have to Register for GST? The Small Supplier Rules Every Alberta Business Owner Needs to Know
The $30,000 threshold, the rolling four-quarter rule, the associates rule, and what happens when you cross the line mid-quarter. Everything Alberta small businesses need to know.
Read the guide →How Often Do You Have to File Your GST Return? A Plain-English Guide to Filing Frequency Rules
Annual, quarterly, or monthly — the CRA uses your sales volume to decide. Here's how the threshold amount formula works, when your filing frequency can change mid-year, and how to make an election before the deadline.
Read the guide →What Happens If You Don't Register for GST? Part 1
What happens when a business never charged GST/HST to customers — CRA assessments, lost input tax credits, interest, and penalties.
Read the article →What Happens If You Don't Register for GST? Part 2
Charged GST/HST but never remitted it? Why this is treated more seriously than never registering — trust funds, director liability, and no 4-year limit.
Read the article →What Happens If You Don't Register for GST? Part 3
Haven't heard from CRA yet? The Voluntary Disclosures Program can reduce penalties on unregistered or unremitted GST — but only before they find you first.
Read the article →What Happens If You Don't Register for GST? Part 4
Received a Notice of Intent to register from CRA? What ETA s. 241 means, why voluntary disclosure is off the table, and what to do in the 60-day window.
Read the article →