Investment AB Öresund is a Stockholm-based financial services firm specializing in long-term investments in Swedish securities. The company focuses on asset management and operates through its subsidiary, Ven Capital AB, which is involved in securities trading. Investment AB Öresund typically engages in Series A and other unspecified investment rounds, concentrating on a limited number of companies to ensure strategic growth and value creation.

Notable portfolio companies include Klarna, a leading fintech company that has raised over $1 billion. The firm's investment philosophy centers on making long-term commitments to a select number of high-potential companies. Investment AB Öresund offers unique value-add services through its deep expertise in the Swedish market and its strategic approach to asset management, thereby providing robust support to its portfolio companies.