RN Canada provides accounting, tax, and fractional CFO advisory to founders and owner-managed businesses across Alberta, from our head office in Edmonton. Alberta is our primary market: we handle bookkeeping, T2 and Alberta AT1 corporate filings, GST, payroll, financial reporting, and the higher-level finance decisions — pricing, cash flow, financing, and exit planning — that a growing business runs into. This page explains what that looks like in Alberta's 2026 tax environment and who we typically work with.
Why Alberta's tax setup matters for your business
Alberta has the most founder-friendly tax structure in Canada, and several of its features change how you should plan.
There is no provincial sales tax in 2026. Only the 5% federal GST applies to taxable sales, so you are not managing a separate PST registration, a different tax base, or place-of-supply rules the way a BC or Ontario business is. That simplifies invoicing and compliance — but it also means GST is the only sales tax you collect, so getting your GST registration and remittance rhythm right is the whole job.
On corporate income, Alberta charges 2% on small-business income and 8% on general income in 2026. Stacked on the federal 9% small-business and 15% general rates, your combined rate is roughly 11% on the first $500,000 of active business income (the federal small-business deduction limit) and 23% above it. That low combined rate is a real planning lever: it influences whether you take salary or dividends, whether you retain earnings in the corporation, and whether a holding company makes sense for you.
Alberta also has no provincial payroll tax and no employer health tax. Hiring in Alberta costs you federal CPP, CPP2, and EI — but nothing at the provincial level. For a business comparing where to base a team, that is a meaningful difference from British Columbia's Employer Health Tax. On the personal side, Alberta introduced a new 8% bottom tax bracket (effective 2025 onward), lowering tax on the first band of personal income.
Finally, Alberta administers its own corporate tax, so your company files a federal T2 and a separate Alberta AT1 return. We handle both as part of a standard corporate engagement.
What RN Canada does for Alberta businesses
We work across the full finance stack, so you can engage us for one piece or the whole thing:
- Bookkeeping and tax filing — month-end books, GST, payroll, and T2/AT1 corporate returns. See bookkeeping & tax filing.
- Part-time / fractional CFO — forecasting, financial modelling, financing readiness, and board-level reporting without a full-time hire. See part-time CFO & management accountant.
- Financial reporting, valuation, internal audit, and performance management for businesses that have outgrown basic compliance. See all services.
To go deeper on Alberta specifics, our resource guides cover the Alberta corporate tax guide, the Alberta payroll guide, and how to incorporate a business in Alberta. You can model your own numbers with the corporate tax calculator, and our Alberta taxes FAQ answers the common questions in one place.
Who we serve in Alberta
Most of our Alberta clients are incorporated owner-managed businesses and founders past the start-up stage — in the roughly $500K to $20M revenue range — who need more than a tax preparer but are not ready for a full-time finance team. That includes professional corporations, trades and construction, energy-services firms, agri-processing, tech and SaaS startups, and immigrant and newcomer entrepreneurs setting up their first Canadian company. The firm is led by founder Ozgur Duymaz, who holds a Ph.D. in accounting and finance and is a CPA (Canada), ACCA (UK), and CMA (US).
Office and how we work
Our head office is in Edmonton at 10804 181 St NW #201, T5S 1K4, and you are welcome to meet us there. We also serve clients throughout Alberta and across Canada remotely, using cloud accounting and video meetings, so where you are based does not limit how we can help.
Ready to talk through your Alberta corporate tax, bookkeeping, or fractional CFO needs? Get in touch with RN Canada.
Frequently asked questions
Does Alberta have a provincial sales tax in 2026? No. Alberta has no PST and no HST in 2026, so only the 5% federal GST applies to taxable sales. This keeps point-of-sale pricing and sales-tax compliance simpler than in any other province. You still register for and remit GST once your taxable revenue passes the $30,000 threshold.
What is Alberta's corporate tax rate in 2026? Alberta's provincial corporate income tax rate in 2026 is 2% on active business income eligible for the small business deduction and 8% on general income. Combined with the federal 9% small-business rate and 15% general rate, that gives an 11% combined small-business rate and a 23% combined general rate, among the lowest in Canada.
Does Alberta charge a payroll or employer health tax? No. Alberta has no provincial payroll tax and no employer health tax in 2026. Employers still remit federal CPP (5.95% on earnings up to the $74,600 YMPE, plus CPP2 of 4% from $74,600 to $85,000) and EI, but there is no province-level levy on payroll, unlike British Columbia's Employer Health Tax.
What corporate tax returns does an Alberta company file? An Alberta corporation files two separate returns: the federal T2 with the CRA and the Alberta AT1 with Tax and Revenue Administration. Alberta is one of only two provinces (with Quebec) that administers its own corporate tax, so the AT1 is a distinct filing. Both are generally due within six months of fiscal year-end.
Do I need to be in Edmonton to work with RN Canada? No. Our head office is in Edmonton, and we work with founders and owner-managers across Alberta — Calgary, Red Deer, Lethbridge, Fort McMurray, and beyond — remotely through secure cloud accounting and video meetings. Engagements run the same way whether you visit the office or work with us entirely online.
Frequently asked questions
No. Alberta has no PST and no HST in 2026, so only the 5% federal GST applies to taxable sales. This keeps point-of-sale pricing and sales-tax compliance simpler than in any other province. You still register for and remit GST once your taxable revenue passes the $30,000 threshold.
Alberta's provincial corporate income tax rate in 2026 is 2% on active business income eligible for the small business deduction and 8% on general income. Combined with the federal 9% small-business rate and 15% general rate, that gives an 11% combined small-business rate and a 23% combined general rate, among the lowest in Canada.
No. Alberta has no provincial payroll tax and no employer health tax in 2026. Employers still remit federal CPP (5.95% on earnings up to the $74,600 YMPE, plus CPP2 of 4% from $74,600 to $85,000) and EI, but there is no province-level levy on payroll, unlike British Columbia's Employer Health Tax.
An Alberta corporation files two separate returns: the federal T2 with the CRA and the Alberta AT1 with Tax and Revenue Administration. Alberta is one of only two provinces (with Quebec) that administers its own corporate tax, so the AT1 is a distinct filing. Both are generally due within six months of fiscal year-end.
No. Our head office is in Edmonton, and we work with founders and owner-managers across Alberta — Calgary, Red Deer, Lethbridge, Fort McMurray, and beyond — remotely through secure cloud accounting and video meetings. Engagements run the same way whether you visit the office or work with us entirely online.