11th May 2026

Click here for our survey for people living with CLL or SLL.
And here for our survey for people supporting someone with CLL or SLL.
Who we are
We are a patient led UK charity, our mission is to support and empower CLL patients, their families and their carers.
Read moreOur 24 hour membership telephone number is: 0800 977 4396
About CLL
CLL is a malignancy of B lymphocytes, one of several types of cells of the immune system.
Read moreAbout CLL
Donate
Donate to support our CLL community
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Connect to others who understand
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