Digital solutions for critical infrastructure

Technology That Matters

Strategic Technology Partner for Critical and Regulated Environments

Resilient digital systems

For more than 30 years, Sigma Technology has helped organizations in transport, industry, telecom, education, healthcare, and the public sector build secure and resilient digital solutions. We understand that critical infrastructure is not only about uptime. It is about resilience: ensuring that essential services continue to function, industries remain competitive, and societies are prepared for change. That's why we take responsibility beyond individual technologies. We help organizations turn complexity into practical, long-term solutions that strengthen businesses and society. Because technology matters most when people depend on it.

We aredrivingthe digital revolution

Areas of Impact

We help public sector organizations and industry solve complex challenges through AI, cybersecurity, cloud, and engineering expertise. From critical infrastructure and secure communications to energy innovation, mobility, and circular transformation, we work where reliability, security, and long-term value matter most.

Public Sector and Critical Services

We support governments and public organizations in modernizing services and building secure, resilient digital ecosystems for critical operations.

Cybersecurity and Digital Resilience

We help organizations strengthen cyber resilience, secure digital infrastructure, and reduce dependencies in increasingly complex environments.

AI for Industry and Energy

We apply AI and advanced analytics to accelerate innovation, optimize operations, and create real business value.

Cloud and Secure Communications

We design and implement cloud solutions and communication infrastructures that combine flexibility, scalability, and security.

Mobility and Traffic Safety

We contribute to safer transportation systems and intelligent infrastructure through engineering, connectivity, and digital innovation.

Circular Economy and Digital Product Passports

We help organizations prepare for new European regulations and build more transparent and sustainable value chains.

Selected Projects and Industry Experience

Security-critical environments

Digital Product Passports

AI for Energy

Enterprise 5G

Traffic safety

Security‑critical environments and advanced communication systems

Sigma Technology is a frame agreement partner to Clavister, a European leader in cybersecurity for fixed, mobile, and virtual network environments. Sigma Technology contributes with senior expertise in software and system development to Clavister’s ongoing and future commitments, with a focus on security‑critical environments and advanced communication systems.

Digital product passports and value chain digitalization

Sigma Technology helps the Swedish furniture industry strengthen its global competitiveness through Digital Product Passports, enabling circular business models, better traceability, and more sustainable value chains.

AI solutions contributing to geothermal energy development.

Sigma Technology, Jordkraft and KTH develop JordMod™, the AI-based simulation tool for deep drilling. The tool will play a significant role in streamlining and reducing costs in the development of geothermal electricity production.

Enterprise 5G infrastructure

Sigma Technology is an official partner to offer Ericsson Enterprise 5G across the Nordics. Sigma Technology's expertise in enterprise IT solutions, digital transformation, and sustainable connectivity ensures that businesses benefit from cutting-edge 5G technology tailored to their operational needs.

Road safety and traffic insights

Sigma Technology collaborates with Telia, RISE, the Swedish Transport Administration (Trafikverket), Svevia, and Halmstad University on innovation project CyberInfra, aimed at reducing dangerous roadwork-related accidents.

Talks that Matter at Almedalen

At Almedalen, we contribute to conversations shaping the future of society and industry. We are hosting and participating in discussions together with representatives from industry, the public sector, academia, and civil society. Some of the questions we will explore include:

Cybersecurity and Public Procurement – How can we strengthen Swedish cybersecurity and total defence?
Education in Times of Crisis – How can AI and digitalization support learning and resilience in times of crisis?
Circular Economy and Digital Product Passports – How can Digital Product Passports and AI become a competitive advantage for Swedish industry?
Resilient Energy and AI – How can technology contribute to a resilient and sustainable energy supply?
Traffic Safety and Innovation Procurement – How can smarter procurement and collaboration drive innovation?

See our full Almedalen program

How we deliver

We support organizations in regulated and security-sensitive environments, where resilience, quality, and information security are critical.

Our teams work according to ISO 9001, ISO 14001, and ISO 27001 standards and relevant regulations for our customers’ industries. We are trusted through public framework agreements, cloud authorizations, and long-term partnerships.

Whether embedded within your organization or delivering complete solutions, we combine engineering expertise with the processes and governance required to operate where the consequences are real.

3000

EXPERTS WORLDWIDE

OFFICES IN 7 COUNTRIES

25+

YEARS ON THE MARKET

89,3%

CLIENT SATISFACTION SCORE

Capacity
& Competence

Consultants

Team delivery

Cross-functional
Teams

Remote delivery

Contact us

Technology that matters starts with the right partnerships. Whether you are looking to strengthen cybersecurity, accelerate AI adoption, modernize critical systems, or prepare for future regulations, we would be happy to connect.