Corinthia Hotels founder and chairman Alfred PisaniFiona Jeffery, founder and chairman, Just a Drop, the international water-aid charity, announced the appointment of Alfred Pisani, founder and group chairman, Corinthia Hotels, as a corporate patron. Corinthia Hotels, the five-star hotel collection, will also formally adopt Just a Drop as its official charity. Other Just a Drop patrons include Baroness Joyce Anelay of St. Johns, Lord Digby-Jones as well as television presenters Stephen Sackur and Alastair Stewart. Corinthia Hotels hosted the recent Just a Drop annual gala reception at its newly opened luxury property, the Corinthia Hotel London, located in the heart of the West End in Whitehall Place, in-between Trafalgar Square and the Embankment.