Ontario’s 2026 budget continues the province’s focus on economic stability and competitiveness, with a clear emphasis on supporting businesses through ongoing global uncertainty and trade pressures.
The government is holding the line on taxes, with no new increases, and is lowering the small business corporate income tax rate from 3.2% to 2.2% as of July 1. At the same time, tariff-response spending has expanded significantly, with up to $30 billion now committed to supporting affected sectors.
Major investments are being directed toward healthcare, housing, infrastructure, energy, and innovation. This includes expanded funding for primary care access, continued investment in hospitals and long-term care, and a temporary removal of the provincial portion of HST on new homes under $1 million to help stimulate housing supply.
The province is also moving forward with a long-term infrastructure plan exceeding $210 billion and is investing in future-facing sectors such as artificial intelligence, advanced manufacturing, and critical minerals through a new $4 billion fund.
The budget projects a $13.8 billion deficit, with a return to balance now expected by 2028–29.
What this means for your business
For small businesses, the reduction in the corporate tax rate offers some welcome, if modest, financial relief and improved cash flow. The continued expansion of tariff-response funding also signals that government is still actively responding to trade pressures, which may provide some reassurance for businesses navigating ongoing uncertainty.
At a broader level, increased investment in infrastructure and housing is intended to support economic growth across the province, although the direct impact will vary depending on your sector and region. At the same time, the government’s focus on emerging industries points to where future funding and policy attention will likely be directed.
Ontario Budget 2026: What It Signals for Your Business