Can You Stack Grants for the Same Expenses in Canada?

By GrantHub Research Team · · Lire en français

Can You Stack Grants for the Same Expenses in Canada?

Many Canadian business owners wonder: can you stack grants for the same expenses in Canada? The quick answer is usually no. While you can often receive funding from more than one government program, you typically cannot use two grants to pay for the exact same cost.

Knowing how stacking rules work is important. It helps you avoid problems like having to repay funds, failing audits, or having your applications rejected. If you are looking for grants, tools like GrantHub can help you find programs that fit your business and avoid these common mistakes.


Understanding Grant Stacking Rules in Canada

Grant stacking means getting government funding from more than one program for a project. In Canada, this is allowed as long as each expense is only funded once.

Here’s what you should know about stacking:

  • You can get multiple grants for the same project
  • You cannot claim the same expense twice
  • Most programs limit total government support to 75–100% of eligible costs
  • You must disclose all other funding sources in every application

These rules apply to federal, provincial, and municipal programs.

Why are there stacking limits?

Governments want to make sure public money is not used to pay for the same business cost more than once. For example, if two programs both pay for the same $20,000 salary, one may ask for the money back.


What Counts as the “Same Expenses”?

Grant programs are very specific about what counts as an expense. “Same expenses” usually means:

  • The same invoice
  • The same employee hours
  • The same piece of equipment
  • The same consulting contract

If two grants fund marketing, this does not always mean there is a conflict. The problem only happens if both pay for the exact same marketing cost.

Example:

  • Grant A covers website development: $15,000
  • Grant B covers digital advertising: $10,000

✅ This is usually allowed, since each grant funds a different marketing expense.


Example: NRC IRAP Funding and Stacking Rules

The National Research Council of Canada Industrial Research Assistance Program (NRC IRAP) is a popular funding source for Canadian small and medium businesses.

According to NRC IRAP guidelines:

  • Funding supports specific eligible project costs
  • Businesses must disclose all other government help
  • IRAP funds cannot be used for costs already paid by another program

IRAP may fund:

  • Technical staff salaries
  • Some subcontractor costs
  • Direct project expenses

If another grant also covers technical salaries, you must show which hours are funded by each program. Using a grant search tool like GrantHub can help you compare program rules, but you still need to plan your expense allocation carefully.


When Can You Stack Grants?

You can usually stack grants if:

  • Each program pays for different cost categories
  • Costs are clearly separated in your budget
  • Total public funding stays within the program’s stacking cap
  • You report all funding sources in your claims

Common stacking examples:

  • Federal innovation funding + provincial hiring grants
  • Equipment grants + workforce training programs
  • R&D funding + advisory-only programs (non-cash support)

Some programs, such as IRAP advisory services, provide advice at no cost. These are not considered financial assistance and usually do not affect stacking limits.


Common Mistakes to Avoid

1. Claiming the same payroll costs twice

If two programs both allow “labour” as an eligible cost, you must split hours or staff between them.

2. Not disclosing other funding

Not telling funders about other grants is a top reason for clawbacks during audits.

3. Assuming tax credits and grants are separate

Refundable tax credits and grants are often added together to check total government support.

4. Waiting until reporting to sort it out

Plan your expense allocation before you submit your first claim.


Frequently Asked Questions

Q: Can I use two grants to cover 100% of a project?
Sometimes. Some programs allow up to 100% total government funding, but you cannot claim the same expense twice. Always check each program’s stacking cap.

Q: Do federal and provincial grants count together?
Yes. Federal, provincial, and municipal funding is usually combined when calculating stacking limits.

Q: Are advisory programs treated differently than cash grants?
Often yes. Non-cash advisory services, such as IRAP advisory support, usually do not count as financial assistance.

Q: What happens if I accidentally double-dip?
The funder may reduce your claim, require repayment, or flag your business for future audits.

Q: How do funders check stacking?
Through funding disclosures, financial reviews, and post-project audits.


How to Plan Your Grant Applications

Grant stacking is possible in Canada, but it requires careful planning and clear bookkeeping. The most important step is to allocate expenses properly and understand each program’s rules before you apply.

If you want to see which grants fit your business and how they might work together, GrantHub tracks hundreds of active programs across Canada. Planning ahead can help you make the most of available funding while staying within the rules.


See also

  • What Business Expenses Are Eligible Across Canadian Grants and Loans?
  • How Long Do Canadian Grant Programs Take to Pay Out Funds?
  • Can You Get Grant Funding Without Revenue? Early-Stage Eligibility Explained

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