HomeHow to Get an HST Number in Ontario
How to Get an HST Number in Ontario
- Office
- Scarborough, one location
- Led by
- A CPA, since 2010
- Languages
- English, Bengali, Tamil
How to get an HST number in Ontario: register a GST/HST account with the CRA. Business Registration Online is the usual electronic path. You can also ask Kennedy Tax & Accounting Inc. to register it as part of the HST service.
When you must register
A small supplier does not have to register while HST-taxable supplies are $30,000 or under across a single calendar quarter and the previous four consecutive quarters. Go over that threshold and you register within 29 days of the sale that crossed it. Ride-share drivers should not rely on that sentence alone. Ask the office, and bring the platform summary.
After you have the number
After the number exists, the CRA assigns a filing period: monthly, quarterly or annual. The firm prepares those returns. Invoices from that point should show HST at 13 percent in Ontario. Input tax credits still need an invoice.
Work with the Scarborough office
The only office is in Scarborough, near Kennedy Station. You can visit or send the documents. English, Bengali and Tamil are spoken. Manoranjan (Mano) Talukder, CPA, leads the firm, which has worked since 2010. Personal returns start at $49.99 + HST. Other files are quoted first.
The filing service is HST / GST / PST returns.
Questions
Where is the work done?
Kennedy Tax & Accounting Inc. works from its only office in Scarborough, near Kennedy Station. You can visit, or send your documents.
How much does a simple personal return cost?
Personal tax returns start at $49.99 + HST. Anything beyond a simple personal return is quoted before the work starts.
Which languages can we use?
English, Bengali, and Tamil.
Sources
- CRA due dates for individuals. Accessed 2026-10-27.
- Ontario business registration fees. Accessed 2026-10-27.