Sweden’s computer and network security industry sits at the center of digital trust, supporting organizations across every sector with secure infrastructure, identity protection, threat detection, and cyber resilience services. CISOs in this space operate both as practitioners and advisors, combining deep technical expertise with governance, risk, and business alignment. The leaders featured below are shaping how security services are delivered, scaled, and embedded into modern digital environments.
Tobias Grundström — Cloud Architect and Chief Information Security Officer, Redeploy
Tobias Grundström combines cloud architecture and security leadership at Redeploy, where he has served as both CISO and Cloud Architect for several years. His work spans cloud-native security, operations strategy, and service delivery, with responsibility for long-term technical direction and team development. With a background in consulting and operations management, he focuses on building scalable, resilient cloud environments where security is integrated into both architecture and daily operations.
Peter Aspenberg — Chief Information Security Officer, 4Trust Svenska AB
Peter Aspenberg is the CISO at 4Trust Svenska AB, leading teams that help small and medium-sized organizations achieve enterprise-grade cybersecurity. With more than 25 years of experience across IT security, software development, and solution architecture, he specializes in risk assessment, incident management, governance, and compliance. His approach emphasizes pragmatic security, DevSecOps principles, and making cybersecurity accessible and effective for growing businesses.
Kalle Larsson — Chief Information Security Officer, ID North
Kalle Larsson serves as CISO at ID North, bringing decades of experience across IT operations, service delivery, and security management. His background spans leadership roles in integration services, consulting, and network operations, providing him with a strong operational foundation. At ID North, he focuses on information security management, policy development, and protecting identity-centric services in complex enterprise environments.
Mårten Thomasson — Chief Information Security Officer, Truesec
Mårten Thomasson is CISO for the Truesec Group and a cyber strategist supporting customers across media, finance, industry, and government. With over 15 years of experience as a security consultant, he advises management teams on advanced security challenges, data protection, and risk management. Alongside his CISO role, he is an active lecturer in cybersecurity and GDPR, contributing to both industry practice and education.
Mattias Jernlås — Chief Information Security Officer, Cyberteq
Mattias Jernlås is a technically driven cybersecurity professional and CISO at Cyberteq. With a background in penetration testing, source code reviews, and vulnerability research, he brings deep offensive security expertise into governance, risk, and compliance leadership. His role focuses on maintaining high technical standards across service delivery while ensuring Cyberteq’s security operations align with regulatory and business requirements.
Hedvig Lindberg — Chief Information Security Officer, Omegapoint
Hedvig Lindberg is CISO at Omegapoint, where she also works as an information security consultant. Her experience spans consulting roles across managed security services and global advisory firms, with a focus on governance, risk management, and compliance. With an academic background in digital forensics, she brings a structured, process-oriented approach to security leadership, helping organizations build sustainable and value-driven security programs.
Securing the Foundations of Digital Trust
The computer and network security industry underpins Sweden’s broader digital ecosystem, providing the expertise and services that enable organizations to operate securely at scale. The CISOs highlighted here exemplify a blend of technical depth, strategic leadership, and advisory capability. Their work ensures that security is not only robust, but also adaptable, business-aligned, and ready for an evolving threat landscape.