
The team at Roschier is well-known for its expertise in dispute resolution within the energy sector. The team’s focus areas include advising on commercial and investment arbitrations. Alongside this, the group is seen working on large and mid-sized transactions within the space, specialising in renewable, electricity grid, and district heating matters. Björn Winström leads the group and has a particular strength in energy acquisitions. Johan Sidklev is a key contact for disputes, and Lilian Vo is noted for her contractual work.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
- Good experience in renewable financing and quick turnarounds.
- Andrew Laderman did a very good job on the financing documents.
- ‘The team is highly professional, agile, and a real pleasure to work with.’
- ‘Björn Winström takes overall responsibility for the case and is highly skilled in strategic thinking.'
- 'Emelie Zellmer is very diligent and a pleasure to work with.’
- ‘They are very keen to follow the development in the sector from a business perspective, understanding technical issues, etc. ’
- ‘I have worked with Björn Winström several times. He is a truly commercial lawyer, leaving no details or possibilities untouched. Very knowledgeable about the sector. He has a very pragmatic approach, which is good. ’
- ‘Very good market knowledge and top-class lawyers make their advice very relevant; a strategic partner. Also very good availability.’
- ‘Björn Winström is excellent at quickly grasping complex issues, understanding the client's needs, and providing strategically sound and relevant advice. Also very good in negotiations.’
Key clients
- 1Vision Biogas AB
- APG Asset Management
- Augusta & Co (Augusta Investment Management)
- Basalt Infrastructure
- BE Bio Energy Group AB
- BillerudKorsnäs
- BW ESS
- Cargill
- First National Petroleum Corporation, Texas, USA
- Fortum
- Igneo Infrastructure Partners
- Infranode
- Kinnevik
- Moroncha Holdings Co. Ltd. and Preem
- Outokumpu
- OX2
- Renewable Power Capital
- Solör Bioenergi AB
- Statkraft
- Stockholm Exergi
Work highlights
Advised Fortum Oyj in a high-profile dispute with Vestas Wind Systems A/S, the world’s leading producer of wind turbines.
Advised Stockholm Exergi in a leading carbon capture and storage project, which is the first of its kind and highly important on the European level, with the goal to remove 800,000 tons of carbon dioxide from the atmosphere every year.
Advised Moroncha Holdings Co. Ltd and Preem in the sale of the Preem group to VARO Energy.
Lawyers
Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.

Practice head
Björn Winström
Other key lawyers
Johan Sidklev; Lilian Vo; Emelie Zellmer
