Sonja Karikumpu

Associate, Helsinki

Private M&A


Sonja Karikumpu is a Helsinki-based Associate working with Roschier’s Private M&A practice. During her LL.B. and LL.M. degrees, she has studied law at Peking University School of Transnational Law and Chinese at Fudan University. Sonja joined Roschier in 2020.

Work highlights

Sonja Karikumpu’s experience includes advising:

  • Warburg Pincus in the acquisition of Epassi Group;
  • GoTo in the acquisition of Miradore from Standout Capital and other shareholders;
  • Sibanye-Stillwater in the voluntary cash offer to the minority shareholders of Keliber Oy; and
  • Orkla ASA in the acquisition of NutraQ 2 AS, a leading supplier of health and beauty products within the two well-known health and beauty concepts VitaePro and Oslo Skin Lab.

Roschier (2020-)


University of Edinburgh, LL.M. (2018)
Maastricht University, LL.B. (2016)


English, Finnish