Energy Vault is the creator of sustainable energy storage solutions designed to accelerate the transition to a carbon free, r ... esilient power grid and transform the world’s approach to utility-scale energy storage. Energy Vault works to combat climate change by enabling clean and reliable electricity through innovative gravity and kinetic based energy storage technologies. Energy Vault combines innovative design, advanced materials science, and proprietary machine-vision software to orchestrate the storage and dispatch of electrical power by lifting and lowering composite bricks, made from eco-friendly materials. Energy Vault’s commitment to sustainability is reflected in a unique approach to the circular economy which utilizes local industrial and energy waste, including remediated coal ash and recycled wind blades converted to recyclable materials, to build the system’s composite bricks. Energy Vault innovates to enable the global shift to a world powered by renewable resources. read more