Harri Heikki Aho

Mehiläinen Konserni Oy provides healthcare and social services. It operates outpatient clinics and hospitals, offers public healthcare & dental care, child welfare and care services for the elderly, disabled and mental health rehabilitees. The firm serves private, corporate, and municipal customers. The company was founded in 1909 and is headquartered in Helsinki, Finland.

Westenergy Oy AB operates a waste-to-energy plant, which utilises source-separated combustible waste as fuel. The company was founded in 2007 and is headquartered in Koivulahti, Finland.