Pre-claim approval - Scientific Research and Experimental Development (SR&ED) tax incentives

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Scientific Research and Experimental Development (SR&ED) tax incentives

Pre-claim approval

The pre-claim approval (PCA) allows you to receive an upfront determination from the Canada Revenue Agency (CRA) on whether your planned project(s) meet(s) the definition of SR&ED, before you have started working on the project(s).

To obtain a PCA, you must demonstrate:

  • The project addresses a scientific or technological uncertainty
  • The project must involve a systematic investigation or search conducted within a field of science or technology through experimentation or analysis

You can request a PCA for up to 3 projects.

The CRA does not grant a PCA on your project expenditures. The CRA will assess expenditures when you file your SR&ED claim using Form T661. If you submit an SR&ED claim through this elective process and it includes only pre-approved projects, your claim will follow an expedited processing timeline will be reduced from 180 days to 90 days.

Eligibility

To qualify for a PCA, you must meet the following requirements.

Your business must:

  • Carry on a business and conduct SR&ED activities in Canada
  • Be one of the following:
    • Canadian-controlled private corporation
    • Other Canadian corporation
    • Partnership
  • Have a gross business income of less than $25M

The projects must not:

  • Have already been reviewed and received an eligibility determination
  • Involve issues that are currently under notice of objection or in litigation

Request a PCA and complete your application

  1. Complete the PCA request form

    Start by filling out a Pre-claim approval request

  2. CRA review and initial contact

    After you submit the request, the CRA will review your eligibility and will contact you to:

    • Provide a reference number and instructions for next steps

    • Explain why a PCA cannot be offered

  3. Submit your PCA application

    If your request is accepted, you must:

    • Complete the PCA application form
    • Upload the application and supporting project information through My Business Account
  4. CRA Review and determination

    Once CRA receives your application:

    • A Research and Technology Advisor (RTA) will be assigned to your file
    • The RTA will review your proposed project plan(s) to determine if they meet the definition of SR&ED
    • The RTA will contact you to arrange a meeting focused on the technical details of your proposed project(s)
    • You will receive a written letter confirming whether your project(s) are pre-approved

Important notes

  • There is no appeal process for PCA decisions
  • If pre-approval is denied, you may still submit an SR&ED claim after the work is completed. The claim may be reviewed to ensure eligibility requirements are met

Contact

If you have questions about the PCA, contact your coordinating tax services office.


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2026-01-12