Find personal and business tax services in Saskatchewan
Where do I find Saskatchewan income tax and PST services?
Saskatchewan income-tax forms and corporation-tax schedules use CRA. Provincial Sales Tax is a separate Saskatchewan program with its own registration, returns and activity-specific bulletins.
Where to begin
- Choose the tax year in CRA’s Saskatchewan personal package and read the SK428 and credit instructions.
- For corporation income tax, use CRA’s Saskatchewan page to locate the appropriate schedules.
- Open Saskatchewan’s PST page and read the bulletin for your business activity before selecting a registration route.
- Follow the PST-number application and return links. Saskatchewan distinguishes vendor licences and registered-consumer numbers.
- Check GST through CRA separately and keep the federal and provincial reporting tasks distinct.
Before you open the official service
- Tax year and legal form of business
- Products or services and purchasing activity
- Existing CRA or Saskatchewan tax-account details
Keep your actual documents and account details off this website. Use the official service’s current checklist before applying.
What to check for your situation
The applicable PST route depends on the activity. This guide does not decide exemptions, self-assessment or tax treatment of an individual transaction.
Fees, processing times and document rules can change. This page helps you navigate; it does not confirm eligibility or replace the government’s instructions.
Official sources
canada.ca · Official websiteCRA — Saskatchewan personal tax information for 2025The reviewed 2025 package links SK428 and the applicable regional credits and instructions.Checked
saskatchewan.ca · Official websiteSaskatchewan — Provincial Sales TaxThe provincial page provides PST registration, returns, bulletins and vendor/consumer-number distinctions.Checked
Prepared by Active K Digital from the linked public guidance. Read our source approach.