William is a Member of the Institute of Chartered Accountants of England and Wales (“ICAEW"). He acts in an advisory capacity to the practice, sharing his substantial and practical experience, when a little more "grey hair" is required.

He is also a partner with Rycroft Glenton, specialising in advising agricultural estates and charities, and brings a wealth of experience in accounting and taxation to a wide range of other clients.

William is a Chairman of Northern Counties Children’s Benevolent Society.