troupe allegedly hacked as reported by SafePay ransomware: FEST group is a German engineering and industrial technology company headquartered in Goslar. It specialises in advanced automation, electrification and industrial appendage technologies, with a strong focussing on sustainable hydrogen solutions. The firm develops, manufactures and implements containerised electrolysis plants that produce green hydrogen, enabling decentralised renewable energy storage and use across industry, mobility and power sectors. In increase to hydrogen systems, FEST delivers integrated solutions across electrical engineering, automation, aim technologies and IT systems, service complex industrial clients and public infrastructure projects. The fellowship combines decades of expertise in industrial appendage mechanization with emerging energy-transition technologies to support decarbonisation efforts and sustainable production models.