Many Canadian businesses qualify for more than one grant at the same time. The main challenge is not just finding programs—it’s making sure you combine federal and provincial grants correctly. Most rejections happen because businesses “double dip” on the same costs or forget to disclose other funding.
The good news: combining grants is allowed in Canada. You just need to understand stacking rules, cost limits, and disclosure requirements before you apply.
“Grant stacking” means using more than one funding program to support the same project. This can include a federal grant, a provincial grant, and sometimes municipal or nonprofit funding.
Most Canadian programs allow stacking, but there are limits.
You cannot receive more public funding than your total eligible project costs.
For example:
Each program defines its own maximum contribution and stacking cap.
Federal and provincial governments often fund different parts of the same project. This is the safest way to combine grants.
Federal grant covers:
Provincial grant covers:
As long as each grant pays for separate eligible expenses, stacking is usually allowed.
For example, the National Research Council of Canada Industrial Research Assistance Program (NRC IRAP) provides advisory services and sometimes funding for innovation-focused SMEs. IRAP-funded costs must be clearly separated from any provincial funding covering the same project.
One of the fastest ways to get rejected is failing to disclose other funding.
Almost every application asks:
If two programs find out about overlap later, you may have to pay back the funds. This can happen even if both approvals were valid at first.
Always disclose:
Being open with funders protects you.
Every grant sets a maximum funding intensity. This means the percentage of project costs that can come from public sources.
Typical caps look like:
Some programs are stricter. Others are flexible if costs are clearly separated.
Tools like GrantHub’s eligibility matcher can help you filter programs by province and funding limits in seconds. You can also compare which grants are stackable for your project needs.
Many grants require pre-approval.
If you:
You may lose eligibility, even if another grant already approved the work.
When stacking:
If one program is slower to pay, cash flow planning becomes important. See also: How Long Do Canadian Grant Programs Take to Pay Out Funds?
You cannot claim the same salary, invoice, or equipment under two grants. This is the most common reason for audits and clawbacks.
Budgets must match across programs. Different numbers raise red flags during review.
Even if a federal program allows stacking, a provincial one may cap total public funding at a lower level.
Some programs include refundable tax credits in their stacking calculations. Always check the fine print.
GrantHub’s program profiles highlight stacking rules and common pitfalls for each grant.
Q: Can I combine a federal grant and a provincial grant for the same project?
Yes, in most cases. You must respect stacking limits and make sure each program covers different eligible costs.
Q: Do I need to tell each funder about other grants?
Yes. Full disclosure is required, even for pending applications. Undisclosed funding can lead to rejection or repayment.
Q: Can NRC IRAP be combined with provincial grants?
Yes, NRC IRAP advisory services can be accessed independently of funding, and IRAP-supported projects are often combined with provincial programs when costs are clearly separated.
Q: What happens if my total funding exceeds the cap?
The funder may reduce your award, require changes to your budget, or cancel funding entirely.
Q: Can I stack grants with loans?
Usually yes. Loans are often treated differently than non-repayable grants, but some programs still include them in funding calculations. See also: How to stack grants and loans without violating funding rules
Combining federal and provincial grants is one of the fastest ways to fully fund a growth project—if you plan it correctly. The key is knowing stacking caps, separating costs, and disclosing everything upfront.
GrantHub tracks hundreds of active grant programs across Canada and shows which ones can be combined based on your business profile, province, and project type.
Was this article helpful?
Rate it so we can improve our content.
Canada Proactive Disclosure Data
The Canadian government has funded over 400,000 businesses through 1.27 million grants and contributions. Check your eligibility in 60 seconds.