Parity, a cutting-edge energy startup in South Korea, was established in 2019 by CEO Kim Sa-soon and is making significant strides in the liquid hydrogen mobility power pack sector. Beyond traditional clean energy applications, Parity has developed an innovative power pack leveraging the high-efficiency properties of liquid hydrogen, enabling diverse uses in aviation, athletics, and other fields. The company has recently attracted substantial investments, totaling 6 billion won in Series A funding, and has secured partnerships with key players in the industry. Parity's focus extends to technology development across various sectors, including defense, public services, agriculture, and logistics, with an emphasis on fostering civilian-military combined technology. By integrating expertise in plant engineering, hydrogen fuel cells, AI, and big data, Parity aims to create novel business concepts and drive technological convergence. The company's liquid hydrogen mobility technologies have garnered recognition, particularly through the development of power packs for drones, aircraft, and trains. Parity's liquid hydrogen drones offer significantly longer flight times compared to traditional battery-powered drones, opening up new possibilities for both military and civilian applications. Furthermore, the company is actively engaging in product development and sales partnerships with domestic and international aviation mobility firms. CEO Kim Sa-soon highlights the importance of regulatory adaptation and institutional support to propel Korea forward in the global mobility competition. Parity's commitment to advancing liquid hydrogen technologies underscores its dedication to sustainable and efficient solutions, with plans for further innovation and infrastructure expansion in the liquid hydrogen sector.