Back in 2023, HEA Energy bought three Seajacks jack-ups: Seajacks Hydra , Seajacks Leviathan and Seajacks Kraken for a total of USD 70 million (around EUR 64 million at the time) from Eneti, expanding its fleet of vessels that can support offshore wind operations.
Over the past year, HEA Hydra has been deployed on the Dogger Bank C offshore wind farm in the UK and on a project in the US, where HEA Leviathan has also been working since 2025.

