Quick answer: The SR&ED (Scientific Research and Experimental Development) program is Canada's largest R&D tax incentive. It provides refundable and non-refundable tax credits of 15-35% on qualified R&D expenditures. Eligible activities include experimental development, applied research, and basic research in science and technology.
What is SR&ED?
The SR&ED program is a federal tax incentive administered by the Canada Revenue Agency (CRA) that encourages businesses to conduct research and development in Canada. It is the largest single R&D tax credit program in Canada, with over $3 billion in claims annually.
SR&ED provides:
- Refundable tax credits — cash refunds for businesses that cannot use all credits against taxes owing
- Non-refundable tax credits — can be carried forward 20 years or carried back 3 years
- Investment tax credits — can reduce federal and provincial taxes
Eligibility Requirements
Qualified Activities
To qualify, work must fall into one of three categories:
- Basic Research — original investigations to gain new scientific knowledge without specific practical application
- Applied Research — original investigations to gain new scientific knowledge with a specific practical application
- Experimental Development — systematic work drawing on existing knowledge to create new or improved products, processes, or services
Technological Advancement
The work must aim to achieve a technological advancement:
- Creating new technologies, products, or processes
- Improving existing technologies, products, or processes
- Solving technological problems where the solution is not readily determinable
What Does NOT Qualify
- Market research or sales promotion
- Quality control or testing
- Routine data collection
- Changes to style or appearance
- Software development that does not advance technology
Qualified Expenditures
Direct Costs
- Wages — salaries and wages of employees directly engaged in SR&ED
- Materials — items consumed in the R&D process
- Contracted SR&ED — up to 80% of payments to qualified organizations
- Equipment — capital equipment used primarily for SR&ED (100% eligible)
Credit Rates
| Company Type | Federal Rate | Notes |
|---|---|---|
| Large corporations | 15% | Non-refundable |
| CCPCs (small business) | 35% | Refundable |
| CCPCs <$5M revenue | 35% + 20% | Enhanced rate |
How to Claim
- Document everything — maintain technical descriptions, time tracking, project plans
- Prepare Form T661 — SR&ED Expenditures Claim
- File within 12 months — of your fiscal year-end
Common Pitfalls
- Insufficient documentation
- Misclassifying activities
- Missing deadlines
- Double-dipping with other programs
Conclusion
SR&ED is a powerful tool for Canadian companies conducting R&D. With credit rates up to 35%, the program can significantly reduce innovation costs. The key is proper documentation and ensuring activities genuinely advance technology.
