KPY osk (formerly Osuuskunta KPY) is a Finland-based company primarily engaged in the financial investment and investment management industry. The Company focuses on acting as a cooperative investment company that makes equity investments in infrastructure projects, private equity funds, and directly held portfolio companies across multiple sectors. Its investment activities are structured across three portfolios: an infrastructure portfolio covering commercial properties and infrastructure‑related investments, including its subsidiary Novapolis; a private equity portfolio executed through the private equity firm Sentica, targeting domestic medium‑sized companies with established business models; and balance sheet investments consisting of direct holdings in selected companies.