Jan Magne Langseth

Practice Areas

Jan Magne Langseth heads the EU/EEA and Competition practice at Simonsen Vogt Wiig. He has handled a broad range of competition cases before the Norwegian Competition Authority, the EFTA Surveillance Authority and the European Commission over a period of more than 20 years.

Merger control is a significant part of his practice, and he has been lead counsel in many complex merger cases. He is also one of Norway's most experienced lawyers handling dawn-raids/investigations, leniency applications, dominance cases, and completion law litigation.