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As of September 25, 2025, Canada Post workers have gone on strike, resulting in nationwide service disruptions. 

We do not know how long the strike will last, so we want to ensure you can still give a gift and make an immediate impact. Even with service resuming with rotating strikes, the best way to ensure your gift has the greatest impact is to donate online today. 

Make a secure online donation and receive your tax receipt instantly:

Donate now

For other ways to give, please call us at 1-877-287-3533. 

Donor support & inquiries

Email: donations@BreakthroughT1D.ca

TF: 1.877.287.3533

Tax receipt inquiries

Email: donations@BreakthroughT1D.ca

TF: 1.877.287.3533

Breakthrough T1D Canada

235 Yorkland Blvd., Suite 1201
Toronto, ON M2J 4Y8
TF: 1.877.287.3533
Email: info@BreakthroughT1D.ca
Charitable Business Number: 11897 6604 RR0001

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“It’s an incredible honour to serve as a Breakthrough T1D Canada Ambassador.

I still remember the day I was diagnosed with type 1 diabetes at age 12. I remember the fear, the uncertainty…That’s why it means so much to me to connect with others living with T1D—to show them that this diagnosis doesn’t have to hold you back from chasing your dreams.

It’s also deeply meaningful to support the ground-breaking research that’s making life with T1D easier every day, while we work toward a future free from this disease. Breakthrough T1D’s mission is personal to me—because it’s my mission too.”

Max Domi, NHL Player, Breakthrough T1D Spokesperson
Diagnosed at age 12

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