Mandate

System OK AB sold to Sonic Solutions Inc.

February 19, 2007

System OK AB is start-up company which has quickly grown from being a part of the business incubator Chalmers Innovation, to a successful company in the IT industry. The company develops the software BackOnTrack, that is used to quickly restore crashed personal computers. The company was sold to Sonic Solutions Inc., listed on NASDAQ, for approximately SEK 75 million.

Vinge acted as advisors to the owners of System OK AB, inter alia, Stiftelsen Chalmers Innovation, Innovationsbron Väst Startup AB, the founders Alexander Hars and Lars Karlsson, as well as a number of other private owners. Advisors involved from Vinge were Fredrik Persson, Johanna Björnum, Therése Bruze (tax), and Ulf Käll (tax).

Related

Vinge has advised KLAR Partners in connection with its divestment of Swoosh Group to Serwent

Swoosh is a leading provider of inspection, maintenance, and services for underground infrastructure in Sweden, delivering sewer pipe inspection, cleaning, repair, and maintenance to municipalities, industrial operators, and property owners across 23 sites nationwide. Swoosh today employs approximately 450 people and generates revenues of nearly SEK 700 million.
August 13, 2026

Vinge has advised Montrose by Carnegie AB on its application for authorisation to conduct securities business

Vinge has successfully advised Montrose by Carnegie AB in connection with its application to the Swedish Financial Supervisory Authority for authorisation to conduct securities business. The authorisation was granted by the Swedish Financial Supervisory Authority on 2 July 2026.
August 12, 2026

Vinge advises Mjällby AIF on the transfer of Elliot Stroud to Hull City AFC

Vinge has advised reigning Allsvenskan champions Mjällby AIF in connection with the transfer of Swedish international Elliot Stroud to Premier League club Hull City AFC.
August 10, 2026