Clyde Hydrogen Systems, a Scottish startup based in Glasgow, has achieved a critical breakthrough in the hydrogen energy sector with the successful production of hydrogen at pressures exceeding 100 bar. The company's innovative decoupled electrolysis process, designed to match intermittent renewable energy with hydrogen production, addresses a key challenge in the industry. This achievement highlights Clyde Hydrogen's potential to unlock efficient, high-pressure hydrogen production and drive the adoption of renewable hydrogen in the UK and beyond. The startup, a spin-out from the University of Glasgow's School of Chemistry, utilizes cutting-edge technology to generate high-pressure hydrogen gas through a catalytic hydrogen generator. With plans to deliver a pilot system by late 2025 and a market-ready product by 2027, Clyde Hydrogen is set to make a significant impact on the renewable energy landscape. The company's CEO, James Peck, emphasized the importance of the technical milestone and the role it plays in advancing the UK's renewable energy future. Backed by funding from various sources including the Scottish Government's Hydrogen Innovation Scheme and the Net Zero Technology Centre, Clyde Hydrogen is now launching a £5m funding round to further develop its technology and meet the increasing demand for hydrogen solutions.