Jani Petteri Vainio

Chempolis Oy provides sustainable solutions for the biomass, paper, biofuel, alcohol, sugar and chemical industries. Its core products are the two patented third generation technologies for biorefining of residual biomasses: formicobio for the co-production of non-food cellulosic bioethanol, biochemicals and biocoal, and formicofib for the co-production of non-wood papermaking fibers (i.e. pulp), biochemicals and biocoal. The company was founded by Pasi Rousu in 1995 and is headquartered in Oulu, Finland.

Part of Nexans SA, Reka Kaapeli OY is a cable manufacturing company based in Hyvinkaa, Finland. The Finnish company was founded in 1961. Jukka Poutanen has been the CEO of the company since 2019. Reka Kaapeli was acquired by Nexans SA from Reka Industrial Plc on April 26, 2023 for $46.63 million.

Kärkkäinen Oy operates as a department and online stores. The private company is based in Ylivieska, Finland. and has subsidiaries in Finland. The Finnish company was founded in 1988 by Juha Matti Kärkkäinen. Juha Matti Kärkkäinen has been the CEO since 1988.

Ekovilla Oy manufactures and sells insulation materials and organic fibers. Its products include slab and blow-in loose fill insulation for ceilings, floors and walls, airtightness products, and asphalt fiber. The company serves house factories, construction companies, hardware stores, and consumers. Ekovilla was founded by Reijo Kalervo Louko and Risto Erkki Tapani Kauppila in 1979 and is headquartered in Kuusankoski, Finland.

Kaleva Oy operates as a multimedia company. It specializes in media business, marketing services, and digital platforms. The company was founded by Juho Raappana in 1899 and is headquartered in Oulu, Finland.

PRT-Forest Oy provides wood and building products. Its business areas include prefabricated wood house, log house, furniture, window and door, glue laminated wood and sawmill industries. The company was founded in 1967 and is headquartered in Pyhäntä, Finland.

Teknoventure Management Oy (TVM) is the regional private equity subsidiary of Noweco Partners Oy in Finland. The firm was established in 1994 and is headquartered in the coastal city of Oulu, Finland.

Part of Kaleva Oy, Kaleva365 Oy is a Finnish company that provides newspaper publishing. The company is based in Oulu, Finland.

JMC Solutions Oy is a Finnish company that manufactures and wholesales industrial machinery. The private company is based in Ruukki, Finland.

Tuko Logistics Oy provides logistical services. Tuko Logistics Oy provides the customer companies efficient logistics and an extensive range of products at competitive terms as well as to support the customers in developing their sales and business activities. Tuko Logistics Oy is the best purchases and logistics partner to its customer chains, private retailers and catering clients. The values of the company are satisfied business partners, efficient operation chains, responsibility and respect of the individuals. The company was founded in 1991 and is headquartered in Kerava, Finland.

Tukkuheino Oy imports and wholesales daily consumer goods. It offers fresh and processed foods, frozen goods, alcohol and brewery products, and cookware. The company serves food preparation and retail firms. Tukkuheino was founded in 1899 and is headquartered in Espoo, Finland.

Finnforel Oy is a Finnish company that specializes in sustainable fish farming as a solution to meet the protein demands of a growing population. The company is based in Helsinki, Finland and has subsidiaries in Finland. The company's focus is on environmentally friendly methods of fish production. Finnforel was founded in 2015 by Rauno Petri Juhani Heino, Kaj Mikael Arvonen, and Pekka Antero Viljakainen. Jussi Matti Eevertti Mekkonen has been the CEO of the company since 2022.

Part of Arctic Blue Beverages AB, Arctic Blue Beverages Oy is a premium artisan gin company based in Helsinki, Finland. Arctic Blue Gin is designed and crafted by Master Chef Jaakko Sorsa & Master Distiller Asko Ryynänen, and is handcrafted. Valtteri Eroma has been the CEO of the Finnish company since 2020.

Oulun Osuuspankki is a national commercial bank based in Oulu, Finland.

Part of Tukkukauppojen Oy, Pohjanmaa Oy provides hardware and outdoor equipment.

Uutismedian liitto ry operates newspaper association. The company is headquartered in Helsinki, Finland.

JMC Engine Oy provides automated machining and system assembly services. It offers services for heavy and medium mechanical engineering industries. The company was founded in 1997 and is headquartered in Siikajoki, Finland.

Järvi-Suomen Portti is a private company based in Mikkeli, Finland. The Finnish company processes and distributes meat and meat products.

Kaskipuu Ltd. is family owned company, manufacturing quality doors. The company has factories in Ylikiiminki and Haapajärvi. Its product range includes painted and wooden exterior doors, along with painted, laminate, and veneer surface interior doors. Kaskipuu's doors are sold to the private user in Finland through its dealers such as Domus and Puukeskus. Its products are also readily available through a wide variety of home builders and designers.

Keskuskauppakamari operates as a chamber of commerce. The private company is based in Helsinki, Finland.

Part of Terveystalo Oyj, ODL Terveys Oy operates hospitals and medical centers. The company is based in Oulu, Finland. ODL Terveys was acquired by Terveystalo Healthcare Oy from Oulun Diakonissalaitoksen Säätiö sr on May 11, 2011.

Osuuskunta Karjaportti produces meat and poultry meat products. The private company is based in Mikkeli, Finland.