Mr Lars Trygve Jenssen > Kvale Advokatfirma DA > Oslo, Norway > Lawyer Profile

Kvale Advokatfirma DA
0122 OSLO

Work Department

IP/TMT and M&A/Corporate


Mr Lars Trygve Jenssen assists in general business law, with main focus on intellectual property rights, IT and media/entertainment. In addition he has experience within corporate M&A and property as well as previous and current directorships.


2005 – Partner, Kvale; 2004 – 2005 Senior Lawyer, Kvale; 2001 – 2004 Senior Lawyer, Lindh Stabell Horten (DLA); 1997 – 2000 Associate, Lindh Stabell Horten (DLA)


Norwegian and English


The Norwegian Bar Association


1996 Law Degree, University of Oslo, 1989 Completed Naval Officers Training School

Lawyer Rankings

Norway > TMT

Kvale Advokatfirma DA provides specialist advice to major Nordic clients in the telecoms industry, including Telia, TDC/Get and Broadnet, and has recently been involved in a number of complex digitalisation and data privacy projects. Practice head Per-Kaare Svendsen acts for leading telecoms and technology companies. Other key practitioners include Lars Trygve Jenssen, who specialises in the technology sector, transactional lawyer Thomas S Farhang and Ingvild Hanssen-Bauer, whose areas of focus include data privacy issues, IP work and IT contracts.

Norway > Intellectual property

Kvale Advokatfirma DA advises clients, which include large multinational corporations from the life sciences, offshore, media, retail and food and beverage sectors, on the full range of matters, including patents, trade marks and unfair marketing work. Headed up by Marie Vaale-Hallberg, who also specialises in corporate and M&A matters, the practice further advises on the IP aspects of contractual and transactional matters. Ingvild Hanssen-Bauer is recognised for her ‘outstanding work as a litigator’, particularly in the pharmaceuticals sector, and Lars Trygve Jenssen focuses on trade marks and unfair competition cases as well as licensing issues. Former practice co-head Anne Marie Sejersted joined Wiersholm in mid-2021.