About us
Midinvest Management Oy is a private equity management company owned by partners. We are specialised in ownership arrangements for small and medium-sized enterprises as well as growth funding.
We invest in Central Finland in companies whose turnover is typically under 10 MEUR.
Effectiveness
The funds managed by Midinvest Management have invested 60 mill. euros in more than 100 Finnish companies. The focus of the operations is and has been in Central Finland. The risk capital invested in companies operating in Central Finland amounts to 40 mill. euros and the funds have been allocated to 90 enterprises. We have invested in companies in all phases of the business cycle.
Team
Our team has a great deal of experience in operative and strategic management, internationalization as well as mergers and acquisitions, and financing.
Over the years we have executed approximately 100 different transactions.
Jarkko Danska
Managing Director, partner
+358 40 531 0093
Jukka-Pekka Nikula
Investment Director, partner
+358 50 539 9378
Jarkko Kosonen
Investment Director, partner
+358 40 509 6560
Marja Kantonen
Investment Director, partner
+358 400 680 857
Current investments
News
Jarkko Danska Appointed CEO of Midinvest Management Oy
Midinvest Management Oy has appointed Jarkko Danska as its new CEO, effective April 2026. Danska has served as Investment Director at Midinvest since ...
Midinvest Exits Lumo Analytics – Finnish High-Tech Becomes Part of World-Leading Mining Sensor Suite
Private equity firm Midinvest, together with other shareholders, has sold the entire share capital of Lumo Analytics to the Canadian company GeologicA ...
Stafix Oy announces Management Buyout and updates its strategy
Stafix Oy, known for its glue-free and low-emission advertising materials, will transfer to management ownership. CEO José Ayala and Sales & Marke ...
Weeefiner invests in growth
Weeefiner, a start-up company focusing on material circulation, has received significant growth funding from Midinvest Ltd. The new capital investment ...
Equity investor Midinvest to support Finnish ski manufacturer PUSU’s growth
The new investor accelerates award-winning sustainable ski manufacturer’s growth and business development Puuppolan Suksi Oy manufactures premium down ...
Lumo Analytics closes seed funding round
Lumo Analytics Oy, which develops analytical services for ore exploration and for the mining industry, have partnered with the private equity company ...
Karnell acquires a majority of Rotomon Oy
Karnell has on January 11, 2022, acquired a majority of the shares in Rotomon Oy. The company’s CEO Antti Kuukkanen and the current main owner Midinve ...
Secapp ready for the growth with Midinvest fund as a partner
Secapp Ltd. has strengthened its ownership base and has chosen private equity fund Midinvest Oy to become its partner. As a new owner, Midinvest will ...