Powering the hydrogen future® with our outstanding fuel cells and service. Intelligent Energy is a world leading fuel cell engineering company focused on the development, manufacture and commercialisation of its Proton Exchange Membrane (PEM) fuel cell products, for customers in the automotive, stationary power and Unmanned Aerial Vehicle (UAV) sectors. Fuel cells are used in multiple applications, where clean, lightweight, high efficiency and cost-effective power is required. The company is headquartered and manufactures in Loughborough in the UK, with additional offices and representation in the US, Japan, South Korea and China.