Hiring a co‑op student can lower your labour costs, but only if you meet Ontario’s tax credit rules. Many employers think any student placement qualifies, then find out at tax time that it doesn’t. This article explains co‑op student and education‑related tax credit eligibility in Ontario. The focus is on the Co‑operative Education Tax Credit (CETC) and how you can claim it correctly.
The Co‑operative Education Tax Credit (CETC) is a refundable Ontario tax credit for employers who hire eligible post‑secondary students in approved co‑op placements.
You do not get this credit as a grant. Instead, you claim it when you file your Ontario corporate or personal income tax return. If you qualify, Ontario pays you the credit even if you owe little or no tax.
Your business must meet all of the following to qualify for the Co‑operative Education Tax Credit:
Both small businesses and larger employers can qualify. There are no industry restrictions.
Not every student hire counts. Ontario has strict rules for what is an eligible co‑op placement.
Volunteer roles, informal internships, and summer jobs outside a co‑op program do not qualify.
The value of the credit depends on your business size and payroll.
The credit is calculated per work term, not per student per year.
You claim the Co‑operative Education Tax Credit when filing:
Your accountant usually applies the credit as part of your Ontario tax calculation.
Proper documentation is essential for claiming the CETC. Keep records that show:
If Ontario reviews your claim, having these documents ready will protect your eligibility and help avoid delays.
Hiring a student who is not in a co‑op program
Summer students and interns outside a formal co‑op program are not eligible.
Placements that are too short
Any placement under 10 consecutive weeks does not qualify.
Assuming unpaid placements count
The student must be paid wages for the work performed.
Missing documentation from the school
You need proof the placement was approved by the educational institution.
Avoiding these errors protects your eligibility if Ontario reviews your claim.
Ontario’s CETC is just one example of a student hiring incentive. Other provinces, such as British Columbia and Quebec, offer different tax credits and grants for student placements. If you operate in more than one province, it is important to check the specific rules for each location. For comparison, see our guides on British Columbia and Quebec tax credits at the end of this article.
Q: Is the Co‑operative Education Tax Credit refundable?
Yes. The CETC is refundable, so Ontario will pay it even if your business owes little or no tax.
Q: Can sole proprietors claim the credit?
Yes. Unincorporated businesses can claim the credit if they pay Ontario personal income tax and meet all eligibility rules.
Q: Do private colleges qualify?
Only if the institution and program are recognized by Ontario as eligible co‑operative education programs.
Q: Can I claim the credit for the same student more than once?
Yes. You can claim the credit for multiple eligible work terms, as long as each placement meets the requirements.
Q: Does remote work affect eligibility?
Remote work may qualify, but the placement must still be approved by the educational institution and tied to the co‑op program.
The following topics cover tax credits and grants in other provinces. Use them for comparison if your business operates outside Ontario:
The Co‑operative Education Tax Credit is a reliable way to offset student hiring costs in Ontario, but the details matter. Consider using GrantHub’s eligibility matcher to see which education‑related tax credits and student hiring incentives fit your business in Ontario.
GrantHub lists hundreds of active grant and tax credit programs across Canada. Visit GrantHub to check your eligibility and plan your next student hire with confidence.
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