Catena Media appoints Martin Zetterlund to board of directors
Catena Media’s board of directors has appointed Martin Zetterlund as non-executive director to fill the seat vacated by Øystein Engebretsen. Martin Zetterlund is an experienced Stockholm-based entrepreneur, investor and executive with specialist expertise in cybersecurity and managed security services. Over a career spanning more than two decades, he co-founded Sentor Managed Security Services in 1998, serving in various leadership roles, including Head of Managed Security Services, until the company’s acquisition by Accenture in 2021. He also held the role of SVP Advanced Projects at