
Wiersholm‘s oil and gas practice is regularly engaged by large E&P companies operating on the Norwegian Continental Shelf. Kjetil Stensvik and Torkjel Kleppo Grøndalen co-lead the practice, with Stensvik combining expertise in contract matters and knowledge of development projects, and Grøndalen adding expertise in the regulatory aspects within the oil and gas industry. The department is equally well-placed to advise clients in the traditional renewable energy space. For domestic and international clients, Jon Rabben is a go-to name for acquisitions, regulatory issues, and dispute resolution. Inge Ekker Bartnes is an active adviser on deals within the space, including M&A and financing. The two jointly lead the group.
Legal 500 Editorial commentary
Accolades
Client satisfaction: Sector knowledge
Testimonials
Collated independently by Legal 500 research team.
- ‘Strength is a deep industry knowledge, both on regulatory and commercial aspects. Understands our business.’
- ‘Wiersholm have best in class expertise across all relevant business areas and delivers high-quality advice that has solved our question at and exceeded expectations in all our interactions.’
- ‘We are also very satisfied with our contact Kjetil Stensvik's ability to understand our business and what we need. He has the ability to both bring in the correct expertise and, at the same time, do this in an effective manner that limits the hours spent on the project. This is a combination that not all masters in the legal industry have.’
- ‘The team is highly knowledgeable in energy law. They deliver commercially sound advice and are always on time.’
- ‘Jon Rabben has excellent industry knowledge and experience, and gives to-the-point advice on all legal aspects.’
- ‘Torkjel Kleppo Grøndalen, excellent combination of deep legal understanding and commercial mindset.’
Key clients
- Statkraft AS/Statkraft Energi AS
- The Ministry of Energy
- NTE AS/NTE Energi AS
- TrønderEnergi AS/ANEO AS
- Equinor ASA
- Hydro Energi AS
- Kyoto Group AS
- Green H AS
- Inherit Carbon Solutions AS
- Infranode AB
- Å Energi AS
- Dalane Energi AS/Dalane Kraft AS/Dalane Vind AS/Enida AS
Work highlights
Advising Equinor on its strategic partnership with Vårgrønn.
Advising Orkla ASA on the divestment of its entire hydropower portfolio in two separate transactions.
Advising Locus Energy AB in connection with its acquisition of a 158 GWh hydropower portfolio across Norwegian price areas NO2 to NO5.
Lawyers
Leading partners: Electricity and renewable energy
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.

Practice head
Inge Ekker Bartnes; Jon Rabben; Kjetil Stensvik; Torkjel Kleppo Grøndalen
Other key lawyers
Thomas G. Naalsund
