HiiROC Employee Directory
Industrial Machinery ManufacturingEngland, United Kingdom51-200 Employees
HiiROC is a technology company founded in 2019 and based in Kingston upon Hull, England. It develops and commercializes a hydrogen production process that uses Thermal Plasma Electrolysis to extract hydrogen from methane-rich gases, aiming for low-cost, zero-emission output. Its modular design supports scales from small to industrial facilities, enabling siting at the point of demand and use of existing infrastructure. Hydrogen is produced from biomethane, flare gas, and natural gas, targeting customers seeking on-site supply while minimizing transport and energy use. A solid carbon black by-product is generated with potential applications in tyres, building materials, and soil enhancement. In January 2026, HiiROC announced a Memorandum of Understanding with Tokyo Gas, signaling a collaboration to advance its technology.
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