Energy Vault, a firm specialised in energy storage solutions for renewable sources such as solar and wind, is something of an exception for a Swiss-born company. It listed on the New York Stock Exchange (NYSE) in 2022 via an accelerated route called a SPAC (Special Purpose Acquisition Company) after raising more than $200 million (CHF156 million) as a startup – a record.
Energy Vault | 5 May 2026