Request a case number - Scientific Research and Experimental Development (SR&ED) tax incentives
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Scientific Research and Experimental Development (SR&ED) tax incentives
- What are SR&ED tax incentives
- What work is eligible
- Group work into SR&ED projects
- How to apply for pre-claim approval
- How to prepare your claim
- Submit your claim
- After you claim
- Contact us
Request a case number
Complete and submit the following web form to request a pre-claim approval case number from the Canada Revenue Agency (CRA).
Complete the web form
Privacy notice
Under the Privacy Act, individuals have a right of protection, access to and correction of their personal information and to file a complaint with the Privacy Commissioner of Canada regarding our handling of their personal information. Personal information is collected pursuant to subsections 37(1), 37(11), and 162(5.1) of the Income Tax Act and is used for the administration of the Scientific Research and Experimental Development (SR&ED) program requirements. Information may also be used to inform the provision of services by the SR&ED Program. For more detail, refer to Personal Information Bank CRA PPU 441 in the Canada Revenue Agency (CRA) Information about Programs and Information Holdings - Personal Information Banks - Canada.ca.
Your request has been submitted
You have successfully submitted your request for an SR&ED pre-claim approval case number.
After completing the web form
The CRA will review the web form and contact you to either:
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Give you a case number and further instructions to apply for pre-claim approval
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Explain why you do not meet the criteria to apply for pre-claim approval
If you are an existing SR&ED claimant in good standing with the CRA, you will be contacted within 2 business days through My Business Account.
All other businesses will be contacted within 5 business days by phone.
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2026-04-01