
Canada's Small Business Deduction in 2026: How to Qualify for the 9% Rate
Canada's small business deduction taxes the first $500,000 of CCPC active business income at 9% federal — if you pass the control, income, and grind tests.
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Canadian tax and CRA compliance for small businesses, the self-employed and anyone with income or property in Canada

Canada's small business deduction taxes the first $500,000 of CCPC active business income at 9% federal — if you pass the control, income, and grind tests.

Canada cancelled the two-thirds capital gains inclusion rate on March 21, 2025, but kept the $1.25M lifetime exemption — roughly $1,275,000 indexed for 2026. Here are the QSBC tests, CCA recapture, and 45(2)/45(3) elections that decide your bill.

On October 1, 2026, British Columbia applies 7% PST to accounting, architectural, engineering, security, and non-residential real estate services — with engineering taxed on only 30% of the fee (2.1% effective). Here is who must register, how the paid-vs-provided transition rules treat September and October billing, which exemptions need documentation, and the chart-of-accounts setup that keeps the liability separate.

Quebec's Information Bulletin 2026-3 cuts the provincial small business rate from 3.2% to 2.2% for taxation years beginning after April 29, 2026, lowering the combined rate on the first $500,000 of active business income to 11.2% and saving a qualifying CCPC up to $5,000 a year. Calendar-year corporations wait until 2027, the 5,500 remunerated-hours test still applies, and a matching increase in non-eligible dividend tax changes the salary-versus-dividend math.

Canada repealed its 3% Digital Services Tax and the CRA is returning about CAD $647 million — $289 million in cash and $358 million offset against other tax debts. Direct filers get automatic refunds with interest; Amazon and Etsy sellers who paid the DST pass-through surcharge get no CRA claim and must reconcile and reclassify those fees themselves.

Ontario cut its small business rate to 2.2% on July 1, 2026 and CRA added Schedule 23A for provincial allocation. Learn who qualifies for the 88% combined rate base, how to apportion active business income, and the bookkeeping that keeps the return from bouncing.

Bill C-15 makes bare trust reporting mandatory in Canada for tax years ending on or after December 31, 2026, with T3 and Schedule 15 filings due March 31, 2027. Covers which small-business arrangements count as bare trusts, the narrow $50,000/three-month exemption, and penalties up to 5% of trust property value.

Wagepoint's WagePro+ program (July 2026) gives accounting firms up to 20% discounts, matched co-marketing funds, and automatic tier upgrades from 1 to 500 payroll clients — here's how those incentives can shape the payroll recommendation you get, and five questions to ask your bookkeeper before signing up.

Form T2125 turns a Canadian sole proprietor's invoices and receipts into taxable net business income on the T1 return. For 2026, gig platforms report earnings directly to the CRA, self-employed CPP totals nearly $9,300 at the earnings ceiling, and the June 15 filing extension still leaves payment due April 30.

Newfoundland and Labrador's April 2026 budget phases its small business corporate tax rate from 2.5% to 1.0% by 2028, retroactive to January 1, 2026 — dropping the combined federal-provincial rate from 11.5% to 10.0%. Here's the year-by-year math, the dollar savings at the $500,000 limit, and the planning moves worth reviewing.

Since 2024, Part XX of Canada's Income Tax Act requires Uber, Airbnb, Etsy, and other platforms to report sellers with 30+ transactions or over $2,800 CAD directly to the CRA — including names, SINs, gross payouts, and fees. With two reporting cycles now on file and penalty relief expired, here's who gets reported, what data the CRA matches against your return, and how to reconcile before the next January 31 deadline.

Effective July 1, 2026, Ontario cut its small business corporate tax rate from 3.2% to 2.2% and raised its eligible income limit from $500,000 to $600,000. Calendar-year CCPCs must prorate to a blended ~2.7% for 2026, and the unchanged $500,000 federal limit creates a new $100,000 band taxed at 17.2% — here's what to verify before your fiscal year closes.