If a Canadian grant application asks for your Technology Readiness Level (TRL), it wants to know how advanced your technology is. TRLs give funders a clear way to compare early ideas with products that are almost ready for market. If you get your TRL wrong, your application could be rejected, even if your technology is strong.
Across Canada, both federal and provincial innovation programs use TRLs to match funding with risk. Early-stage research and development gets different support than pilot projects or commercial launches. TRLs help reviewers sort out these differences.
Technology Readiness Levels are a nine-step scale. They measure how far a technology has come, from basic research to being used by real customers. NASA first developed the TRL model, and now governments around the world, including in Canada, use it for funding decisions.
Here’s how TRLs are usually described in Canadian grant programs:
TRL 1 – Basic principles observed
Early research with no practical use yet.
TRL 2 – Technology concept formulated
The idea is defined but still only on paper.
TRL 3 – Experimental proof of concept
Early lab tests show the idea might work.
TRL 4 – Technology validated in lab
Parts are tested together in a controlled setting.
TRL 5 – Technology validated in relevant environment
Testing moves outside the lab into conditions like real use.
TRL 6 – Technology demonstrated in relevant environment
A working prototype is tested in real-world situations.
TRL 7 – System prototype demonstrated in operational environment
A nearly finished version is used in the field.
TRL 8 – System complete and qualified
The technology is finished and meets all standards.
TRL 9 – System proven in operational use
The product is sold and used by customers.
Most Canadian grants focus on a certain TRL range, not the whole scale.
Grant programs use TRLs to decide how much risk they are taking and how to spend public money. Funding early research is not the same as funding a product launch.
For example, NRC IRAP Advisory Services supports small and medium-sized Canadian businesses working on science or engineering projects. IRAP does not list a single required TRL, but projects are usually past the idea stage and moving toward development or market use.
Reviewers use your TRL to check if:
GrantHub’s eligibility matcher can help you find programs by innovation stage, province, and industry. This is useful when TRLs are part of the requirements.
Many applicants guess their TRL or pick the wrong one. Funders will look at your evidence to see if your claim makes sense.
Ask yourself these questions:
What has actually been built or tested?
A slide deck is not a prototype. Lab data is not the same as field data.
Where was it tested?
Lab tests usually mean TRL 3 or 4. Customer or pilot tests are TRL 6 or higher.
Who has used it?
Testing by your team is different from third-party or customer testing.
Is revenue being generated?
If you have paying customers, your technology is likely at TRL 8 or 9.
In your application, explain why you believe your technology is at a certain TRL. Use short, clear facts as your evidence.
Not every program lists TRL rules, but many use them when reviewing applications.
Here are some common patterns:
Programs like NRC IRAP Advisory Services offer technical and business advice at all stages, helping companies move from concept to market.
Claiming a higher TRL than your evidence shows
Reviewers may lower your TRL or reject your application if your claim does not match your proof.
Ignoring where testing happened
Lab testing and real-world testing are not the same for TRLs.
Using different TRLs in different documents
Make sure your pitch deck, budget, and application all use the same TRL.
Thinking TRLs measure business readiness
TRLs show technical progress, not sales, team skills, or finances.
Q: Do all Canadian grants require a TRL?
No. Some programs ask for it directly, while others include it in their rules or questions.
Q: Can my project cover more than one TRL?
Yes. Many grants support projects that move from one TRL to another, such as TRL 4 to TRL 6.
Q: Is TRL the same as commercialization stage?
Not exactly. A technology can be ready to use but still early in market adoption.
Q: What happens if I choose the wrong TRL?
Reviewers may correct your TRL, but your application could also be rejected if the fit is wrong.
Q: Can advisory programs help with TRL assessment?
Yes. Programs like NRC IRAP Advisory Services offer advice to help you figure out your current stage.
Knowing your Technology Readiness Level helps you apply for the right grants and makes your project easier to explain. GrantHub follows hundreds of Canadian grant programs and can help you find ones that match your technology stage, industry, and location. This saves you time and helps you focus on programs that fit your needs.
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