Commercialization is expensive. Prototyping, pilot production, IP protection, and early sales all compete for cash at the same time. The good news is that in Canada, you can often stack grants, loans, and tax credits to fund one commercialization project—if you understand the rules and plan early.
Stacking funding means combining different government supports without breaking program terms. When done right, it can cover 60–80% of eligible project costs for some innovation-driven businesses.
Stacking refers to using multiple funding sources on the same project, each covering different portions or stages of work. Most programs allow stacking, but they set limits on how much total government support you can receive.
For a typical commercialization project, stacked funding often looks like this:
The key rule: you cannot be reimbursed twice for the same dollar of expense.
Grants are usually the foundation of a commercialization funding stack. They work best for technical and market risk.
Common eligible commercialization costs:
Example: NRC IRAP Advisory Services
While NRC IRAP is best known for funding, its advisory services support SMEs from concept to commercialization with no cost advisory support.
Key facts:
This type of support often pairs well with repayable programs later in the project.
Once technical risk is reduced, repayable funding fills the gap grants won’t cover.
These programs often fund:
Repayable funding usually:
Always check the program’s maximum government assistance cap, often expressed as a percentage of total project costs.
Tax credits are a powerful but often misunderstood part of commercialization stacking.
Scientific Research and Experimental Development (SR&ED)
SR&ED provides federal tax incentives for eligible R&D performed in Canada.
Key points:
This adjustment is critical. If a grant covered part of your R&D wages, that portion cannot also be claimed under SR&ED.
Imagine a $500,000 commercialization project:
During the year, $250,000 of costs qualify as SR&ED.
If $100,000 of those costs were funded by grants, only $150,000 can be claimed for SR&ED tax credits.
Tools like GrantHub’s eligibility matcher can help you filter programs by province, industry, and project stage in seconds, which makes this planning much easier.
Double-counting the same expense
Claiming one cost under both a grant and a tax credit can trigger audits or clawbacks.
Ignoring stacking limits
Many programs cap total government funding at 75–100% of eligible costs.
Applying in the wrong order
Some grants require approval before you start the project.
Poor documentation
Missing timesheets or invoices can invalidate both grants and SR&ED claims.
Q: Can I stack federal and provincial funding on one commercialization project?
Yes, in most cases. You must stay within each program’s stacking limit and disclose all sources of government assistance.
Q: Does SR&ED count as government funding for stacking limits?
Yes. SR&ED is considered government assistance and must be factored into total funding calculations.
Q: Can I use repayable loans with non-repayable grants?
Usually yes. Repayable contributions are often treated more flexibly, but still count toward overall limits.
Q: Do advisory programs affect my stacking limits?
Non-cash advisory services, like NRC IRAP advisory support, typically do not count as financial assistance.
Q: What happens if I exceed a stacking limit?
The funder may reduce payments, require repayment, or deny future claims.
After the FAQs, it helps to know that GrantHub tracks hundreds of active grant programs across Canada, making it easier to see which combinations fit your business profile.
Stacking grants, loans, and tax credits works best when you plan your commercialization roadmap before you apply. Start by mapping costs by project phase, then match each phase to the right funding tool. Platforms such as GrantHub can help you compare programs, understand stacking rules, and focus your time on funding that actually fits your commercialization goals.
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