T1263 Third-party payments for scientific research and experimental development (SR&ED)

Form used for claimants who have made more than one Third-party Payment for SR&ED.

Ways to get the form

Download and fill out with Acrobat Reader
You must download and open fillable PDFs in Acrobat Reader 10 or higher.
- Accessible Fillable PDF (t1263-fill-15e.pdf)
Print and fill out by hand
- Standard print PDF (t1263-15e.pdf)
Ask for an alternate format
You can order alternate formats such as digital audio, electronic text, braille, and large print.
- Order alternate formats for persons with disabilities