Filtronic plc, a designer and manufacturer of products and sub-systems for various markets, has announced a change of auditor. Crowe LLP has been appointed as the company's auditors following a formal tender process overseen by the company's Audit and Risk Committee. PricewaterhouseCoopers LLP (PwC) had been the auditors for Filtronic plc since the year ending 31 May 2019. The board expressed its appreciation to PwC for their services. PwC has resigned as the company's auditor and confirmed that there are no matters connected with its resignation that need to be brought to the attention of the members or creditors of the company.