Approximately every fifth day, a TMA vehicle is hit on Swedish roads. A TMA truck (Truck-Mounted Attenuator) is a specialized vehicle equipped with crash cushions and digital signs that warn and guide road users through roadwork zones. In 2022 alone, 70 such collisions occurred, several of which resulted in injuries. Now, Sigma Technology Embedded Network, together with Telia, RISE, Trafikverket, Svevia, and Halmstad University, is launching a major innovation project to significantly reduce these incidents using 5G technology, real-time data, and intelligent digital signage.

Within the CyberInfra project, today’s static warning signs on TMA vehicles are being transformed into intelligent, connected units that automatically adapt warnings based on traffic flow and send real-time information to both road users and traffic control centers.

“Every collision is a potential tragedy. With 5G-based communication and real-time data, we can warn faster and prevent accidents before they happen,” says Danilo Chinchilla, President at Sigma Technology Embedded Network.

The technology builds on 5G Standalone (SA), part of Telia and Ericsson’s joint innovation program NorthStar. 5G SA is critical, enabling dedicated network slicing, lower latency, and robust connectivity for safety-critical functions.

The project also includes developing blockchain-based data protection and advanced PKI (Public Key Infrastructure) solutions to ensure that traffic information remains traceable, tamper-proof, and safely usable in central mobility systems.

“If we could scale up this solution, we would see safer roadworks not only for the people working there but also for other motorists,” says Johannes Berg, Innovation Manager at the Swedish Transport Administration.

Watch a video from the project:

More About the CyberInfra Project

• CyberInfra is funded by Vinnova through the “Advanced Digitalisation” program and runs until spring 2026.
• The project transforms the TMA vehicle’s digital signage from static warning systems into intelligent, 5G-connected units. By combining real-time data with sensors such as cameras and radar, the signs can dynamically update warnings based on current traffic conditions while sending insights back to the traffic control center. This enables secure two-way communication between roadwork vehicles, central traffic systems, and road users with the goal of reducing accidents and improving working conditions.
• Blockchain-based immutability and PKI are key components in ensuring secure and reliable data communication for critical road traffic infrastructure.
• Testing is carried out at RISE’s AstaZero proving ground for automated transport systems as well as in real-world roadwork environments. These tests aim to evaluate the effectiveness of the new infrastructure and provide valuable insights for developing future digital traffic systems.
• CyberInfra builds on previous feasibility studies focused on improving the safety of TMA-based roadwork closures.

For more information, please contact:

• Danilo Chinchilla Sosa, President at Sigma Technology Embedded Network, danilo.chinchilla@sigmatechnology.com.
• Nataly Lamkén, Chief Communications Officer at Sigma Technology Group, nataly.lamken@sigmatechnology.com.

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Sigma Technology Group remains dedicated to its main value – to put people in focus, creating a culture where every employee is seen, heard, and supported. This recognition by Universum reflects the high level of employee satisfaction, engagement, and loyalty within the company. Each year, employees vote to recommend the organizations they believe excel in these areas, and this year’s results prove Sigma Technology Group’s people-first values.

Carl Vikingsson, CEO of Sigma Technology Group, shares: “Great companies are not built by systems, they’re built by people who care. This award has a thousand names – and we call them colleagues. Every day, they bring innovation, empathy, and drive to everything we do. In 2025, our focus is on nurturing leadership at every level and creating even more opportunities for our people to grow, connect, and make an impact.”

Ranking among Sweden’s Top 3 Best Employers once again shows that Sigma Technology’s competitive edge is its culture. Carl adds: “Recognition like this isn’t the finish line, it’s feedback in motion. It tells us we are heading in the right direction, but also where we still have challenges to keep growing.”

Claes Peyron, Managing Director for Nordics & UK at Universum, congratulated Sigma Technology Group on this milestone, saying: “Congratulations to Sigma Technology, who for the 8th year running is top 3 in Sweden’s Best Employers. The long-term focus and an inclusive culture where the employees can be themselves are stand out factors for the company. This is not a quick fix, it’s an people first focus that comes from the inside and which year after year creates great and loyal ambassadors.”

About the Universum’s Best Employers Survey

Universum, one of the most popular job portals in Sweden, publishes the ranking of Sweden’s Best Employers every year. The survey took place between 2024 and 2025 and collected almost 34,000 votes. The ranking is built based on total score from three areas: loyalty, internal identity, and satisfaction and recommendation. The companies that end up among TOP 10 best employers have a total score of higher than 77.

For more information, contact

Nataly Lamkén, Chief Communications Officer at Sigma Technology Group, nataly.lamken@sigmatechnology.com

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Sigma Technology has signed a new framework agreement with Norske tog, s the state-owned company responsible for purchasing, adapting, and managing trains in Norway. Following a national procurement process, Sigma Technology Elevate was awarded two key areas: Master Data and Document Control, as part of a larger initiative to strengthen technical advisory services for the country’s entire train fleet.

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With over 250 members from 30 companies across Kronoberg and Kalmar, WiTech has grown into a strong meeting place for women in IT and technology. Founded in 2017 in Växjö, the network’s goal is to inspire more girls and women to pursue a career in tech and to build bridges between students, academia, and industry.

“Diversity, equality, and inclusion are essential to a workplace where everyone feels safe and motivated. I want to drive WiTech forward by creating more opportunities for collaboration and knowledge sharing, and by showing that a gender-equal tech industry is a stronger tech industry,” says Amelie Olsen.

New initiative: WiTech takes over “IT Woman of the Year”

Starting in 2025, WiTech—together with Linnaeus University—will be responsible for the “IT Woman of the Year” award in the Linnaeus region. The prize is awarded to a woman who actively works for inclusion and diversity and who inspires more people to choose a career in IT.

“Highlighting female role models is crucial to attracting the next generation of talent to the industry. ‘IT Woman of the Year’ is our major initiative to increase gender equality in the region,” says Amelie Olsen.

Sigma Technology continues support as main sponsor

Sigma Technology Informatics Solutions has long supported WiTech through mentorship programs, youth initiatives, and networking events. With the renewed sponsorship, the company strengthens its position as one of Sweden’s leading actors in advancing gender equality in the tech sector.

“We are proud to stand behind WiTech and its important work. Continuing our sponsorship is a natural step for us. It is important to be strategic in our partnerships, and WiTech’s efforts go hand in hand with our own initiatives such as Femmegineering. Together, we can accelerate the development of a more equal and sustainable industry,” says Daniel Björkman, President at Sigma Technology Informatics Solutions.

For more information, contact:

Amelie Olsen, Chairwoman, WiTech Network
Unit Manager, Sigma Technology Informatics Solutions
amelie.olsen@sigmatechnology.com

About WiTech

• WiTech aims to create a platform and network for both students and companies to highlight female role models and inspire the younger generation to pursue a career in IT.

• Founded in 2017 in Växjö, the network has been supported by industry and academia. Today, WiTech has over 250 members representing more than 30 companies in Kronoberg and Kalmar.

• WiTech is a non-profit, independent association led by a board representing both industry and academia. Learn more at witech.nu.

About Sigma Technology Group

Sigma Technology Group, part of Sigma Group, is a privately owned global technology consulting company operating in Sweden, Hungary, Norway, Germany, Kosovo, and Ukraine, delivering internationally to Europe, the USA, and Asia. Sigma Technology Group offers cutting-edge expertise in software development, product information, design and development of embedded systems, digital solutions, and IT infrastructure through expert consultants, offshore deliveries, and development teams.
For a complete overview, visit sigmatechnology.com.
Sigma is owned by Danir AB and has approximately 4,500 employees and a partner network in 17 countries.

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This collaboration will combine Sigma Technology’s deep expertise in software development and product information consulting with Google Cloud’s cutting-edge infrastructure, AI capabilities, and scalable cloud solutions. Together, the two companies aim to empower organizations to modernize their operations, enhance data-driven decision-making, and accelerate time-to-market for digital products.

The partnership will focus on several key areas:

• Cloud Migration & Modernization: Sigma Technology will support enterprises in transitioning legacy systems to Google Cloud’s secure and scalable infrastructure, ensuring minimal disruption and maximum performance.
• AI & Machine Learning Integration: Leveraging Google Cloud’s Vertex AI and BigQuery, Sigma will help clients build intelligent applications and predictive analytics solutions tailored to their business needs.
• Industry-Specific Solutions: Joint development of tailored solutions for sectors such as manufacturing, telecom, and space, combining Sigma’s domain expertise with Google Cloud’s technology stack.
• Education & Enablement:A co-branded training program will be launched to upskill developers and IT professionals in cloud-native technologies, fostering a stronger tech ecosystem and promoting efficient and sustainable use of cloud resources.

Miki Bata, Head of Business Development at Sigma Technology Hungary, commented:

“We are thrilled to join forces with Google Cloud. With deep roots in R&D-focused industries in the Nordics and beyond, Sigma Technology’s wide customer base already looks forward to the new capabilities that the cooperation with Google Cloud can offer.”

Boris Georgiev, Director of Google Cloud for Central and Eastern Europe, added:

“Google Cloud is deeply committed to accelerating the digital transformation and economic growth across Central and Eastern Europe. We’re constantly expanding our local capabilities to deliver top-class AI solutions and cloud infrastructure through partnerships with companies like Sigma Technology.”

Achieving Google Cloud Partner status positions Sigma Technology among a selected group of certified providers recognized for their expertise in deploying and managing Google Cloud technologies. This milestone gives existing and new clients direct access to Google’s advanced infrastructure, AI capabilities, and sustainability-driven innovations combined with Sigma Technology’s deep industry knowledge and flexible delivery model from Hungary and Central Europe.

The partnership is already underway, with pilot projects being launched in Hungary and Sweden with further expansion plans across Northern Europe, Benelux, and CEE commencing in 2026.

For media inquiries, please, contact:

Sigma Technology Hungary

Miki Bata, Head of Business Development at Sigma Technology Hungary

Email: miki.bata@sigmatechnology.com

Website: http://www.sigmatechnology.com

Nataly Lamkén, Chief Communications Officer at Sigma Technology Group

nataly.lamken@sigmatechnology.com

Google Cloud

Pawel Luty, Comms Manager Nordics, Poland, CEE at Google Cloud

Email: pawelluty@google.com

Website: cloud.google.com

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Being among “Europe’s greenest cities,” Växjö aims to be fossil-fuel free and climate-neutral by 2030, backed by a Climate City Contract and decades of concrete action in renewable energy, efficient district heating, and sustainable urban development. With more than 99% renewable heat since 2020, Växjö combines climate action with steady growth — a strong platform for companies to scale sustainable solutions in collaboration with regional partners, Linnaeus University, and the industry.

Sigma Technology Solutions Group has signed Växjödeklarationen, Växjö municipality’s cross-sector sustainability pledge connected to Sustainable Växjö 2030.

“Växjö shows what real, local climate leadership looks like – collaboration, measurable progress, and a practical roadmap to 2030. By signing Växjödeklarationen, we are committing our people and our know-how to help customers and partners decarbonize operations, build resilient supply chains, and create inclusive growth in Kronoberg,” says Niklas Malmros, CEO, Sigma Technology Solutions Group.

He continues: “It gives us a clear framework, a network of peers, and a city that’s already delivering on climate goals. That combination helps our teams prototype with customers faster, prove impact in Växjö, and then scale what works across Sweden and the Nordics.”

Sigma Technology has been operating in Växjö since 2002 and is an active player supporting the region’s municipal, educational, and societal initiatives promoting Växjö’s and Kronoberg’s competitiveness by partnering with Växjö commun, Linnaeus university, and Företagsfabriken.

About Växjö’s sustainability trajectory

The municipality’s sustainability program, Hållbara Växjö 2030,sets five goal areas and tracks progress through over 50 indicators published annually. Växjö’s green transition is underpinned by long-standing investments in renewables (including bio-based district heating) and a formal Climate City Contract to reach climate neutrality by 2030.

Växjö hosts two public signing events each year (Earth Week in the spring and the MAT week in September) and now counts over 80 signatories, providing companies with a concrete framework and an active network of peers to accelerate implementation.

Learn more at https://www.vaxjo.se/sidor/hallbar-utveckling/vaxjo-kommuns-hallbarhetsarbete.html

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Sigma Technology has collaborated with Sveriges Radio as a subcontractor for the past three years, including supporting the company on its cloud journey. Sigma Technology IT Group is now one of three awardees in the new framework agreements for IT consulting services. The agreement runs for two years with an option to extend for an additional two.

Under the framework agreement, Sigma Technology will contribute expertise in IT infrastructure, software development, digitalization, and cloud-based solutions. The services cover both deep technical knowledge and leadership to support Sveriges Radio’s ongoing development and innovation.

Sveriges Radio is continuously forming new teams and complementing its in-house organization with external specialists. Through the collaboration with Sigma Technology, the company gains access to experienced consultants who can drive development projects, strengthen existing teams, and add know-how in emerging technology areas.

“This is a very important partnership for us. Sveriges Radio is a key player in society with high demands on technology, accessibility, and security. Being one of three winners in this tender shows that our combined strengths in cloud, digitalization, and IT are a perfect fit for their needs. We look forward to contributing to their development by delivering both specialist knowledge and leadership in complex projects,” says Rashin Kabodvand, President at Sigma Technology Cloud and account lead for the framework agreement.

“This is an important milestone in our journey to offer broad, high-quality solutions in digitalization and sustainable development. We are proud of the trust placed in us by Sveriges Radio and to be one of their selected suppliers of IT consulting services,” says Johan Edlund, CEO of Sigma Technology IT Group.

Sigma Technology IT Group is part of Sigma Technology Group AB and is one of the Nordic region’s leading consulting companies in Cloud, Digitalization, Software Development, and IT. The new framework agreement further strengthens the company’s position as a key partner to mission-critical operations in Sweden and across the Nordics.

For more information, please contact:

Rashin Kabodvand, President at Sigma Technology Cloud, rashin.kabodvand@sigmatechnology.com
Johan Edlund, CEO of Sigma Technology IT Group, johan.edlund@sigmatechnology.com
Nataly Lamkén, Chief Communications Officer at Sigma Technology Group, nataly.lamken@sigmatechnology.com

About Sveriges Radio

Sveriges Radio operates radio services in accordance with the broadcasting license granted by the government. Sveriges Radio’s operations are financed by an individual public service fee collected via the tax return.

Sveriges Radio has four channels that offer nationwide coverage. The local organization consists of 25 P4 channels as well as Sameradion, Meänraatio, Sveriges Radio Finska, P3 Din Gata in Malmö, P4 Södertälje, and P6 in Stockholm. The offering is complemented by on-demand content and digital content that Sveriges Radio offers, as well as content shared on social media.

For more information, visit http://www.sverigesradio.se

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Sigma Technology will participate in Möbelriksdagen 2025, Sweden’s annual forum for the furniture and interior design industry. This year, the event, held in the historic furniture hub of Tranås, brings together business leaders, innovators, policymakers, and experts to explore how the sector can combine design with sustainability, innovation, and digital transformation to strengthen competitiveness and drive long-term growth.

This year’s program covers a wide range of topics – from sustainability and new competencies to the role of craftsmanship in an era shaped by digitalization and AI. A key focus will be on digital product data and the EU’s upcoming Digital Product Passports (DPPs), which will require companies to collect and share detailed information across the entire value chain.

Niklas Malmros, CEO of Sigma Technology Solutions Group, will join a panel moderated by Heidi Svane, Head of Digital at Lifestyle & Design Cluster, discussing how companies can move beyond compliance to use data for transparency, trust, and new business opportunities. He will be joined by representatives from Swedese, Nola, EFG, Audo Copenhagen, and GS1 Sweden.

“The transition to digital product data is not only about meeting regulations,” says Niklas Malmros, CEO of Sigma Technology Solutions Group. “It is a chance to integrate sustainability into business models, build customer trust, and unlock new value creation across the entire industry.”

Möbelriksdagen 2025 will feature inspiring lectures, thought-provoking panel discussions, and concrete success stories. By putting business at the center of change, the forum aims to provide valuable insights for an industry facing rapid transformation.

For more information, contact:

Niklas Malmros, CEO of Solutions Group at Sigma Technology Group, niklas.malmros@sigmatechnology.com

About Sigma Technology Group

Sigma Technology Group, a part of Sigma Group, is a privately-owned global technology consulting company with operations in Sweden, Hungary, Norway, Germany, Kosovo, and Ukraine, and global delivery to Europe, the USA, and Asia. Sigma Technology Group offers expertise in software development, digital solutions, data analysis and BI, product information, embedded system design and development, as well as IT infrastructure with expert consultants, managed services, offshore delivery, and development teams.

For more information, visit sigmatechnology.com.

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Sigma Technology Digital Solutions brings a strong track record in accessibility testing, website development, security audits, and digital services, contributing with expertise and team delivery to clients across different industries. The increasing demand for digitalization and IT services among industrial and public sector clients is one of the driving forces to establish a presence in Örebro.

“Örebro is a natural next step for us,” says Christoffer Elmesiöö, unit manager who will lead the new establishment. “As someone who comes from this region and studied at Örebro University, I look forward to bringing our value-driven approach to digitalization here. We are here to support clients with solutions that are not only efficient and secure, but also inclusive and accessible.”

Örebro is emerging as a strategic tech hub in Sweden, making it an ideal location for Sigma Technology’s continued growth. The Örebro University plays a key role in driving Sweden’s digital excellence initiatives, focusing on applied AI, cybersecurity and technical leadership. The city will become Sigma Technology Digital Solutions’ first office in Central Sweden, with plans to expand to additional locations across the region in the future.

Anna Lantz, President of Sigma Technology Digital Solutions, adds: “We are living in a time where innovative and accessible digital solutions are more important than ever. Our mission is to guide our customers through their digitalization journey, helping them overcome business challenges and become their digital partner. With our growing team and strong presence in Gothenburg, Stockholm, and now Örebro, we are well-positioned to meet the evolving needs of both private and public sector clients.”

Sigma Technology Digital Solutions is a value-driven company focused on delivering efficient, user-centered digital solutions. Founded in 2021, the company today unites over 65 experts and is part of Sigma Technology Group, a global technology consulting firm with operations in over 20 cities across Sweden and internationally.

The company is looking forward to welcoming new talent in Örebro. Learn more about our career opportunities.

For more information, please, contact:

Christoffer Elmesiöö, unit manager, Sigma Technology Digital Solutions, christoffer.elmesioo@sigmatechnology.com

Anna Lantz, president, Sigma Technology Digital Solutions, anna.lantz@sigmatechnology.com

Nataly Lamkén, CCO, Sigma Technology Group, nataly.lamken@sigmatechnology.com

About Sigma Technology Group

Sigma Technology Group, a part of Sigma Group, is a privately-owned global technology consulting company with operations in Sweden, Hungary, Norway, Germany, Kosovo, and Ukraine, and global delivery to Europe, the USA, and Asia. Sigma Technology Group offers expertise in software development, digital solutions, data analysis and BI, product information, embedded system design and development, as well as IT infrastructure with expert consultants, managed services, offshore delivery, and development teams.

For more information, visit sigmatechnology.com.

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Blekinge continues to evolve as one of Sweden’s most dynamic industrial and innovation regions. Strong clusters in manufacturing, defense, IT & telecom, marine technology, and green industry are supported by Region Blekinge’s ongoing Kickstart 2 initiative (2023–2026), which positions the county as a demo region and testbed for mission-oriented innovation and the green transition.

For Sigma Technology Information, this means a unique opportunity to strengthen its position as a partner in product information and Digital Product Passports solutions at a time when companies across these sectors face increasing demands for complex documentation, compliance, and digital product data management.

“Product information expertise is needed more than ever. Clients face rising demands for seamless data integration, localization, and compliance as supply chains grow increasingly complex. With the upcoming EU Digital Product Passports, the role of structured and reliable product information will be absolutely critical. Strengthening our presence in Blekinge ensures we can support both regional and global companies,” says Johan Thornadtsson, President of Sigma Technology Information. “Establishing Simon in Blekinge brings both proven leadership and local insight to meet that demand and deliver exceptional client value.”

Simon Andersson, a Karlskrona-based leader with long experience in the region’s manufacturing sector and a proven track record. He steps into his new role with a clear focus: to strengthen Sigma Technology Information’s presence and support local industries with product information services.

His appointment reinforces Sigma Technology Information’s ambition to make Blekinge a strong hub for product information in southern Sweden. The company operates in 11 cities across Sweden and has nearly 30 years of experience in product information and technical communication, supporting clients with services that span complex documentation, compliance, and digital product data management.

“Over the first 90 days in Karlskrona and Karlshamn, my priority is to deepen and reestablish strong customer relationships. We need to show our clients we’re a stable, reliable partner by offering top-tier expertise in exactly the areas they need and, equally important, maintaining our values and culture in how we deliver,” Simon explains.

Together with Patrik Stjerna, recently appointed Unit Manager at Sigma Technology Software Solutions, Simon will drive Sigma’s further expansion in Blekinge.

About Sigma Technology Group

Sigma Technology Group, part of the Sigma Group, is a privately-owned global technology consulting company with operations in Sweden, Hungary, Kosovo, Norway, Germany, and Ukraine, and global delivery to Europe, the USA, and Asia. Sigma Technology Group offers cutting-edge expertise in software development, product information, embedded systems design & development, digital solutions, and IT infrastructure with expert consultants, offshore delivery, and development teams.

For a complete picture, visit sigmatechnology.com

Sigma is owned by Danir AB and has about 4 500 employees and a network of partners in 16 countries.

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