CMS Kluge‘s energy, industry and climate team is well-positioned to advise oil and gas companies in adapting to the energy transition, combined with an increasing renewables portfolio covering offshore wind and CCUS. Olav Hasaas heads up the team and is well-versed in E&P transactions and offshore development projects. Dispute resolution specialist Asle Bjelland is a name of note for public and private sector clients. Beate Kathrine Berge is engaged in offshore and onshore wind projects, advising clients on power production and grid connection.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
- ‘A key strength of CMS Kluge is that their industry understanding is second to none.’
- ‘Olav Hasaas is a standout member of the CMS Kluge team. He has an exceptional understanding of the energy sector and is a great partner to have in all stages of a transaction.'
- ‘Very practical, solution-oriented approach. High partner availability and engagement.’
- ‘As a client, I have experienced this legal practice as uniquely responsive, knowledgeable, and solution-oriented. What sets this team apart is their ability to combine deep legal expertise with a practical understanding of our operational needs. They don’t just interpret the law—they help us apply it in a way that supports our goals and mitigates risk.’
- ‘The individuals I work with in this legal team truly stand out for their professionalism, dedication, and ability to deliver high-quality legal advice in a way that is both clear and actionable. What makes them different from competitors is not only their legal expertise, but also their deep understanding of our organisational context and their collaborative approach.’
- ‘Multidisciplinary team is a strength.’
Key clients
- NND
- Norsk Hydro
- Hydro REIN
- Gassnova
- Capsol Technologies
- LOTOS Exploration and Production Norge
- Akershus Energi Varme
- North Sea Energy Park
- Skagerak Varme
- Elmera Group
- Luxcara
- Norsk Fjernvarme
Work highlights
Advising NND, the Norway-based administrative body tasked with decommissioning the Norwegian nuclear facilities and handling all man-made radioactive waste, on all aspects of the acquisition of all Norwegian nuclear facilities, as well as several other matters.
Advising Friends of Earth Norway (Naturvernforbundet) and Young Friends of Earth Norway (Natur og Ungdom) on a lawsuit regarding the validity of a permission to deposit mining waste in a Norwegian fjord and the interpretation of the Water Framework Directive.
Advising Norsk Hydro on the acquisition of shares in Hydrovolt, the European battery recycling company.
Practice head
Olav Hasaas
Other key lawyers
Asle Bjelland; Beate Kathrine Berge; Henrik Nordling