Clean Technology Funding in Ontario: Top Grants and Programs for Businesses
Ontario Clean Tech Grants and Incentives for Businesses
Ontario is one of Canada’s leading provinces for clean technology innovation and adoption. Home to a large base of manufacturers, tech companies, and innovative startups, Ontario has a strong interest in reducing emissions while growing the economy. For business owners and decision-makers in Ontario, there are many funding programs available to support clean tech initiatives – from installing energy-saving equipment in a factory to launching a new cleantech venture. Both the federal and Ontario governments offer grants, loans, and tax credits to help companies invest in sustainable technologies, improve energy efficiency, and adopt low-carbon solutions. Below, we outline key federal and provincial clean tech funding options tailored for Ontario businesses.


Increasing Deadstock Capacity Initiative

Agri-Tech Innovation Initiative : Stream 2 – Agri-Tech Innovation

i.d.e.a. Fund

Ontario — Biosecurity Enhancement Initiative

Climate and Equity Lab Grants

Ontario — Growing Future Opportunities Initiative

Environment Fund Grant

Smart Agriculture Living Lab Call for Proposal

The Ontario Paper Thorold Foundation

Rural Innovation Fund (RIF)

Durham Community Foundation Community Grants

Entrepreneurship and Innovation Fund – Stream 1

Investments in Forest Industry Transformation (IFIT) — Studies projects

Corporate Community Investment Fund
