entX is a nuclear science and engineering company leading the advancement of technologies that power a brighter, more resilient future on Earth and beyond. entX aims to develop sovereign capabilities in breakthrough technologies that deliver lasting environmental, social and economic benefits, while enhancing global security and creating value for shareholders. entX’s Space & Defence pillar is strategically positioned to capitalise on growth in the global space sector and an increased in autonomous application in the defence industry. Space and defence applications demand energy solutions that are lightweight, maintenance-free, and capable of enduring extreme conditions. entX is addressing these critical needs with groundbreaking technologies that extend operational lifetimes and enhance mission success. Our work empowers advancements in exploration, security, and global sustainability. Through our unique energy technologies: GenX Power system and lunar night survival technology (RHU), entX is changing the landscape for future defence and space applications.