Ontario Innovation Tax Credit (OITC)
Open continuously
No deadline — apply whenever you are ready.
8% refundable tax credit on qualified SR&ED expenditures up to an annual expenditure limit of CAD 3 million, so a maximum of about CAD 240,000 per year. Claimed alongside the federal SR&ED claim.
Ontario Ministry of Finance / Canada Revenue Agency
public · regional
Deadline: Open all year — Claimed on Schedule 566 with the corporate T2 return; same 18-month reporting deadline as federal SR&ED.
This funder does not publish a success rate. We rank it using the rate observed across similar programmes and label it as an estimate rather than implying we know.
Moderate — a form and supporting documents.
Who can apply
- Stage: pre-seed, seed, Series A and growth
- R&D activity required
- Locally registered entity required
Corporation with a permanent establishment in Ontario carrying out SR&ED in Ontario; credit phases out based on taxable income and taxable capital.
How to apply
- Prepare the federal SR&ED claim (Form T661).
- Complete Ontario Schedule 566.
- File with the T2 return.
What you will need
- Form T661
- Ontario Schedule 566
- R&D project records
Related reading: How grant deadlines actually work · R&D tax credit vs. grant: the difference that changes your claim
Source. https://www.ontario.ca/page/ontario-innovation-tax-credit · not human-checked
Verified on 14 August 2026
Source: www.ontario.ca
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