Waystone, the Ireland-based provider of specialist services to the investment management sector, has abruptly parted company with Derek Delaney, CEO, Paul Cahill, COO, and Glen Magee, CFO. Waystone said: “Given our growth and the current scale of the business it was felt that the right thing for the company was to introduce new management to take the business through the next stage of its journey.” The board has started the process to appoint their successors and, in the interim, Nancy Lewis, currently chair, will lead the business on a full-time basis.