GCAP: Leonardo, BAE Systems Japan Aircraft Enhancement Co. Ltd form JV company Edgewing: LONDON, UK – June 21, 2025 – A pivotal moment in global defence cooperation has arrived with the official launch of Edgewing, a groundbreaking joint venture poised to redefine the future of combat aviation. This new entity brings together the formidable expertise of BAE Systems (UK), Leonardo (Italy), and Japan Aircraft Industrial Enhancement Co. Ltd. (Japan), marking a significant stride in the development of next-generation combat aircraft.