This October, on behalf of Sonder, we are running the Royal Parks Half Marathon to raise money for The Brain Tumour Charity. A cause that means a lot to us personally, and to the people around us.

At Sonder, everything we strive to do is about people. About stories, connection, and building something real. This run is part of that. It’s about showing up, pushing forward, and doing something with purpose.

Brain tumours are the biggest cancer killer of children and adults under 40, yet they receive a fraction of the funding. Every donation helps fund research, support families, and fight a disease that often hits without warning.

We’re running with our community behind us and we’d love for you to be part of it.

Support the cause. Share the story. Let’s do something that matters.

Thank you for backing us 🖤

— Sam & Ahmed, Sonder