Jan Joachim Sasse

A-lehdet Oy publishes magazines, websites, and podcasts. Its brands include Apu, Apu Krypto, Apu Ristikot, Apu Terveys, Avotakka, Demi, Eeva, Image, Kaikkien aikojen Joulu, Kaikkien aikojen Jouluherkut, Kaneli & Sokeri, Kauneus & Terveys, Kotivinkki, Lily.fi, Maku, Meidän Mökki, Meidän Talo, Meilläkotona.fi, Mondo, Terve.fi, Trendi, Tube, Tuulilasi, Unelmien Käsityöt, Unelmien Talo&Koti, Viherpiha, and Voi Hyvin. The company was founded by Yrjö Emil Lyytikäinen and Aune Lyytikäinen in 1933 and is headquartered in Helsinki, Finland.

Aker Arctic Technology Oy engages in the development, design, engineering, and testing services for the offshore marine structures and ports. Its services include ship design and engineering, consultancy and technology development, ice model tests, operational services, products for ice operations, and full scale tests. The company was founded in January 2005 and is headquartered in Helsinki, Finland.

Suomen Teollisuussijoitus Oy (Suomen Teollisuussijoitus) is a private equity and venture capital subsidiary of Government of Finland founded in 1995. The firm is headquartered in Helsinki, Finland.

Suomen Pääomasijoitusyhdistys ry is a venture capital association based in Helsinki, Finland. The Finnish company operates in the field of venture capital and investment.

Stella Kotipalvelut Oy provides homecare and household services. It offers home doctor, medical care, home nursing, elderly, and childcare services, as well as household cleaning services. The company was founded on August 17, 1994 and is headquartered in Helsinki, Finland.