Adrian is a qualified Solicitor (England & Wales, Northern Ireland and Republic of Ireland), notary public (England & Wales) and licensed attorney (New York), and currently works as a legislative draftsman in the Government Legal Department. For the decade until 2018 he was the Treasurer and then the Chairman of the White Lion Society (the Society of Friends of Her Majesty’s College of Arms). He is currently Chairman of Berkhamsted Castle Trust and a Trustee of the Berkhamsted Local History & Museum Society.