Sir Nicholas Edwin Waterhouse, KBE (24 August 1877 – 29 December 1964) was a British accountant who was senior partner of the firm Price Waterhouse & Company, and president of the Institute of Chartered Accountants.
Nicholas was educated at Winchester and then New College, University of Oxford.
Unable to serve in the military in the First World War due to an injured knee, he worked at the War Office and performed similar official functions during the Second World War.
He was auditor to Royal Exchange Assurance, the Oriental Steam Navigation Company, the Duchy of Cornwall and Westminster Abbey.
[2] Waterhouse was a specialist in the stamps of the United States of which he formed and sold two award-winning collections.