Management Team
The Management Team supports the CEO and is responsible for the development of the Group and its business operations, as well as for day-to-day management in accordance with the objectives set by the Board of Directors and the CEO.
Repe Harmanen
M.Sc. (Econ.) (born 1972)Biography
- CEO, Netum Group Plc (since 2025).
- At Netum since 2021, of which as a Member of the Board in 2021-2025.
- Over 25 years of experience in the IT industry, thereof almost 20 years in leadership positions, e.g. as CEO of Solteq Plc, and business director at Fujitsu Services Finland Oy, Hewlett-Packard Oy and SysOpen Plc. Member of the Board at Teknoware Oy and The Association of Friends of the University Children’s Hospitals.
Peter Ahlskog
M.Sc. (born 1964)Biography
- CFO (since 2024).
- At Netum since 2021.
- Over 30 years of experience in the IT industry, thereof more than 20 years in leadership positions, e.g. Ineo, Cerion Solutions.
Liina Kangas
M.Sc. (Econ.) (born 1975)Biography
- Director, HR & Marketing (since 2017).
- At Netum since 2017.
- Previous experience e.g. executive manager for Tampere Tunnetuksi Ry, partner and expert at Ideone Oy.
Sami Rantanen
Vocational Qualification in Business Information Technology (born 1966)Biography
- Director, Sales and Accounts (since 2023).
- At Netum since 2023.
- Over 20 years of experience in the IT industry at Digia, Logica, Insta Group and Birdstep Technology.
Liisa Rusanen
M.Sc. (Eng.) (born 1980)Biography
- CEO, Netum Products (since 2026).
- CEO, Netum Studyo (since 2025).
- At Netum since 2025.
- Over 20 years of experience in the IT industry, e.g. Codeo Oy, CGI Finland, Sininen Meteoriitti Oy and Cybercom Finland Oy.
Outi Mattila
Vocational Qualification in Business and Administration (born 1979)Biography
- Business Director, Netum Consulting (since 2026).
- At Netum since 2026.
- Over 20 years of experience in sales and business management at Siili Solutions, Twoday and Solidabis Solutions.
Sebastian Pönkkö
Biography
- Business Director, Core Systems, Integrations and Operations
- At Netum since 2021
- Over 15 years of experience in the IT industry, thereof more than 5 years in leadership positions, e.g. Visma Software and Cerion Solutions.
Aapo Cederberg
Biography
- Business Director, Cybersecurity
- At Netum since 2026
- Founder and CEO of Cyberwatch Finland
- 35 years of service in various roles in the Finnish Defence Forces
- International assignments, including at the European Security Organisation and the Geneva Centre for Security Policy (GCSP), Associate Fellow