A decade in Offshore Energy — Reflections from Enersea

In 2025, Enersea marked its 10-year anniversary — from a newly founded company in 2015 to a recognised name in offshore energy.

The past year was one to remember:
• Enersea was nominated for the Offshore Energy Company Award for its leadership in the energy transition
• Sister company Frequensea won the Offshore Energy Innovation Award for its decommissioning technology for subsea cables and pipelines
• H2sea grew from a start-up into a global front runner in offshore hydrogen with an impressive international project track record

What started with ambition and entrepreneurship has grown into a group of companies delivering impactful innovation across offshore wind, subsea engineering, hydrocarbons and hydrogen.

As we close the year, we would like to thank our clients, partners and teams for the trust and collaboration over the past decade.

We wish everyone a Merry Christmas and a Happy New Year, and we look forward to continuing to build the future of offshore energy together.