Appfire Town 01
Help end blood cancers, one stem cell at a time
A safe, simple donation could give someone their second chance at life and hope to families everywhere.

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The facts behind the mission and the people we’re here to support
70+
diseases
35
seconds
70%
of patients
The ripple effect 03
Turn kindness into a limitless, life-saving gift
Stem cell transplants treat leukemia, lymphoma, and more, and can offer a second chance at life.
One simple act, their second chance
Joining the registry is quick and easy — usually just a cheek swab. You could be someone’s best hope for a cure when they need it most.
Become someone’s lifeline
Your cheek swab could be the first step toward saving a life. If you’re a match, you could bring hope exactly when it’s needed most.
Painless, easy, impactful
It starts with a simple swab. Most matches are found through registries, and donation — if you’re selected—is often done through a quick blood draw.
Start a chain reaction of hope
Your registration could set something powerful in motion. It only takes a few minutes to join, but the impact can last a lifetime.

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Step up. Sign up. Save a life.
Registering as a stem cell donor looks different in every country. Find your local registry below and watch our short info session to get started.

“I registered as a stem cell donor because I know what it means to receive hope. One person’s choice gave my family a second chance. Every donor matters. You could be someone’s match. You could be their hope.”
Michèle Warmbrodt
Vice president / Chief of staff

“Registering as a stem cell donor was simple and painless—just a quick cheek swab. It’s an easy way to make a real difference.”
Bartosz Tybus
Senior manager, product support

“I’m truly grateful Appfire Town inspired me to sign up as a potential stem cell donor. It had been on my mind, but hearing our colleague’s personal story gave me that final nudge to take action.”
Luiza Pianka
Senior UX Researcher