Pasi Rainer Joronen

Polkuni Oy (Polkuni) is a venture capital firm founded in 2015 by Stuart Patton and Joronen Pasi Rainer. The firm is headquartered in Espoo, Finland.

Sumoware Oy provides web-based tools for product customization. It offers funkiest apps. It enables users to convert its applications into iOS, Android, or Windows mobile applications. The company was founded by Lauri Koutaniemi in 2014 and is headquartered in Helsinki, Finland.

Songhi Entertainment Oy is a holding company that develops digital entertainment designed to inspire creativity and motivate learning through gamification. It creates games and apps for the whole family. It is a playlearning company that creates games for web- and mobile platforms. The company was founded by Jussi Aronen and Vesa-Matti Mattsson on April 18, 2007 and is headquartered in Helsinki, Finland.

STT AG provides functional and decorative Christmas lights. The firm serves to distributors and resellers domestically and abroad with an individual product range. The company is headquartered in Lohn-Ammannsegg, Switzerland.

SOL Palvelut Oy engages in the provision of cleaning and facility services. It also offers laundry, personnel, property, and security services. The company was founded by Carl August Lindström in 1848 and is headquartered in Helsinki, Finland.

Part of Suomen Tietotoismisto Oy, Lehtikuva Oy is a photography agency. The company is based in Helsinki, Finland. Lehtikuva was acquired by Suomen Tietotoismisto Oy from Sanoma Oyj on March 31, 2010.