Welcome to Time To ACT plc (TTA) Fuelling innovation by providing strategic support, operational expertise, and vital capital for exponential growth. The Group is an engineering business focused on technology in the energy transition sector. It currently has two principal operating divisions; Diffusion Alloys and GreenSpur. TTA acts as the holding company for the Group, provides strategic and operational support to the operating companies and also capital to enable their growth. Operating a blended strategy of organic and acquisitive development and applying a ‘best owner’ principle.