HSF health plan Limited is the trading company of The Hospital Saturday Fund, a Registered Charity in the UK No 1123381 and in Ireland Registered Charity No 20104528. Both companies have their registered office at 24 Upper Ground London SE1 9PD Tel (0044/0) 20 7928 6662. HSF health plan Limited is authorised by the Prudential Regulation Authority and regulated by the Financial Conduct Authority and the Prudential Regulation Authority in the UK and is also regulated by the Central Bank of Ireland for conduct of business rules in Ireland. HSF health plan Limited is registered as Branch No 904935 by the Companies Registration Office in Ireland and have their registered office at 5 Westgate Business Park, Kilrush Road, Ennis, Co. Clare Tel (1890 473 473 or 065 686 2500). In the UK HSF health plan Limited is a Company Limited by Guarantee in England No 30869.