Cirralto Limited announced that it has made a further change to its board following the resignation of Mr. Marcus L'Estrange, with the appointment of Mr. Howard Digby as non-executive director. Howard is a professional business leader with wide ranging international experience across a variety of industries and markets and has a proven track record in starting and growing businesses. Howard's recent director experience includes exposure to disruptive early stage technology, Israeli based provision of high security and bandwidth data voice and video communications technology, IT services, including cloud migration and cybersecurity, cloud-based application software in the healthcare sector, and a Silicon Valley based next generation memory technology.