THREE60 Energy Norway AS was founded in 2011 by Lasse Hermansson and Jan Tore Hatland in Stavanger, as Subsurface AS, and in 2015 the name was changed to Ridge. It all started out with two petroleum engineers who wanted to conduct high-quality engineering studies, advice and consultancy, in cooperation with selected professionals within their network. Our founders had a clear vision on how the company should operate and act, which created the foundation for our mission, vision and values. They guide our decisions, how we engage, behave and create values for our people and clients.

We completed the acquisition of Ocean Maxwell in December 2017, adding professionals within the disciplines of subsea and facilities. With this expansion we also opened our office in Bergen. This enabled us to provide a wider spectrum of services to clients in Norway, Denmark, UK and Singapore.

In 2018 we became a part of THREE60 Energy who has headquarter in UK and is active globally. In May 2021 we aligned with the brand of the group and changed our name to THREE60 Energy Norway AS.