Advising across all areas of employment law and noted for its strength in litigation, complex reorganisations and whistleblowing matters, Advokatfirmaet Thommessen AS is praised for its ‘strong expertise’ that makes ’the individuals stand out’. One such individual is department head Stein Kimsås-Otterbech, who consistently advises on changes in listed companies and matters involving reputational risk. Another key individual is Tron Dalheim, who is a seasoned litigator active in the oil, energy and aviation sectors. Promoted to partner in January 2024, Anders Sundsdal has a broad practice that extends to litigation, redundancy processes and transactions. Other key individuals are Håkon Berge, who heads up the Bergen practice; Alexandra Refsnes, who takes point on working time arrangements and undertaking transfers; and Jostein Opdahl-Jenssen, who is recommended for data privacy matters.
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Work Department

Employment, Data Protection and Cyber Security, Dispute resolution

Position

Håkon is a Specialist Counsel in Thommessen and works at the Bergen office. Håkon works mainly with consulting and dispute resolution within employment law, as well as company and contract law. He has litigated numerous cases for both district court and appeal court, and has experience with arbitration. Håkon is a widely used lecturer, especially within the field of employment law.

Career

2021- Specialist Counsel, Bergen office, Thommessen; 2012-2021 Managing Associate, Bergen office, Thommessen; 2011-2014 Senior Associate, Bergen/London offices, Thommessen; 2006-2010 Associate, Bergen office, Thommessen

Languages

Norwegian, English

Memberships

Norwegian Bar Association

Education

2000-2006 Candidate in Jurisprudence, University of Bergen

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Testimonials

Collated independently by Legal 500 research team.

  • ‘The Thommessen team is excellent. Their strengths are - Very strong theoretical/academic knowledge - Enthusiastic - "On your side" - Honest - Round the clock service when needed.’

  • ‘The team at Thommessen are very fast and efficient to communicate with, and quick to make suggestions and roadmaps to reach the end goal. My experience is that they have a quite broad yet sharp knowledge in this legal segment.'

  • ‘Partner, Anders Sundsdal, has shown great knowledge and helped with insight and strategy that has proved valuable.’

  • ‘The team has high competence and skills. All processes delivered are made swift and easy.’

  • ‘Tron Dalheim and Håkon Berge are both highly skilled and give us very good support and advice in our cases. Cases are closed in a timely manner, and they are both quick to reply to guide us on our queries.’

  • ‘We have utilized employment law assistance and are very satisfied with the services provided by dedicated employees with strong expertise and excellent client service.’

  • ‘Strong expertise is what makes the individuals stand out. We have had Håkon Berge as our lawyer in employment law matters for several years. He is highly skilled and knows our companies well. We know that Håkon Berge will always provide us with excellent assistance in the matters where we need support.'

  • ‘Very balanced analysis of the case. 360 degree view of our situation, the plaintiff side and the court.’

Key clients

  • Total Energies EP Norge AS
  • Scandinavian Airlines System (SAS)
  • Bane NOR SF
  • Petoro
  • Wintershall DEA Norge AS
  • Gard AS
  • Equinor ASA
  • Microsoft Norge AS
  • B2Holding ASA
  • Kahoot!
  • Kongsberg Gruppen ASA
  • NorgesGruppen ASA
  • Bama Gruppen AS
  • Yara International ASA
  • Roche Norge AS
  • University of Bergen
  • Vestland county authorities
  • FH Gruppen AS
  • Höegh Autoliners Management AS
  • CGG Services
  • CapMan Infra and CBRE Caledon
  • DOF Subsea
  • Etac AB/Etac AS
  • Frydenbø AS
  • Framo AS
  • Oceaneering AS
  • Tidal
  • Autostore AS
  • NIKE
  • Boliden
  • Nestlé
  • Kahoot!
  • Klarna AB
  • MDE Group AS / MDE Personnel AS
  • Agilent Technologies
  • Boost Ai
  • Zalando SE
  • NVIDIA
  • Dignita Systems Norge AS
  • Phillip Morris Norge AS
  • TUI
  • Melberg Partners AS
  • Parexel
  • Intertanko
  • CTEK Norway AS
  • Seaway 7
  • Norkart
  • Scatec
  • Union Residental Holding (Bonova)
  • Hunter Group ASA
  • Danske Bank – Solo
  • Bruun Hjejle
  • MOWI
  • Fakta AS
  • Borger
  • BP
  • Currys
  • Nordic Semiconductor
  • Photocure
  • 00Nation
  • Brevik Engineering AS
  • Contemporary Amperex Technology Co. Ltd.
  • Field Group AS
  • TheOFE.com - Ocean Freight Exchange
  • HCL Technologies

Work highlights

Assisted Bluestep Bank with complex matters such as cross-border merger, integration and transfer of undertaking etc.
Assisted the German consultancy firm IPE in a lawsuit from a former consultant in Norway.
L500 | Advokatfirmaet Thommessen AS > Employment > Norway | Legal 500 law firm profiles