Ataxia UK is the largest charity in the UK dedicated to ataxia, which causes problems with movement, balance and speech. It funds research to find a cure for ataxia and provides support services to the over 10,000 people in the UK affected by the condition. Ataxia UK runs dedicated ataxia centers in hospitals, provides information and support groups, and funds research projects exploring areas like stem cell therapy and drug development. The charity relies on donations and fundraising to pursue its mission of supporting those with ataxia and finding a cure.