Aterion Acquires Freds Fjärrvärmeservice AB
Aterion has acquired Freds Fjärrvärmeservice, marking its entry into the thermal energy networks sector through district heating.
Your trusted partner for power
infrastructure services
About Aterion
Aterion is a group of entrepreneur-driven companies within the Nordic power industry providing a comprehensive offering to power grid owners and other professional customers
From initial project development and design to construction, commissioning, and maintenance, we deliver customised solutions that ensure efficient, reliable, and sustainable power delivery in the Nordics.
Aterion’s approach combines industry-leading competence, experienced entrepreneurship and a deep commitment to safety and environmental stewardship, making us the partner of choice for seamless power infrastructure services.
Our services
Our seven main services enables us to provide a comprehensive offering to our customers.
Design and consultancy
Planning and project management
Groundworks
Construction
Measurement and
inspection
Maintenance services
District heating
Companies
Bringing companies together in a scalable platform for power infrastructure services
The Aterion model
Aterion’s operating model emphasizes decentralization and collaboration by empowering each company to operate independently while benefiting from the group’s shared resources including shared references, credentials, industry certifications and other industry insights.
AG Entreprenad specializes in the development and maintenance of power supply and connectivity infrastructure, offering comprehensive cable solutions with full project responsibility. AG Entreprenad is based in Gothenburg, Sweden.
ELB Kraft offers technical consultancy services and installation works within the local grid across Sweden. The service offering includes preparation, troubleshooting, project management, training, inspection and electrical installation works. ELB Kraft is based in Växjö, Sweden.
Eltec provides comprehensive electrical installation services, specializing in power assembly, power supply projects, backup power, and maintenance services for businesses and public sector clients across various industries. Eltec is based in Köping, Sweden.
KraftTech provides a broad service offering to ensure operational reliability and modernization of electricity-related installations. Offers bespoke solutions within electric power and electricity distribution, electricity meters, lighting and charging infrastructure. KraftTech is based in Sala, Sweden.
Selectric designs, builds and maintains power stations for infrastructure owners of electric power transmission assets. Extensive experience of turnkey works within the range of 12-400 kV. Selectric is based in Kungsbacka, Sweden.
SLL designs, builds and maintains critical infrastructure within the power and telecom sectors in Sweden. Customers include power companies, grid owners, wind farms, municipalities, associations and construction companies. SLL is based in Trollhättan, Sweden.
Elkraftbyrån i Göteborg operates as a consultancy firm in the field of electrical power. Its service offerings include, among other things, commissioning and design of switchgears and transformer stations. The company also provides relay protection configurations.
Ölandskraft & Installation operates within power installations. The service offering includes, among other things, high- and low-voltage installations, troubleshooting, and repairs. The company also provides consulting services such as project management and surveying.
Freds Fjärrvärmeservice operates within district heating. The service offering includes installation, repair, and maintenance of district heating systems, with specialist expertise in piping and culvert solutions. The company also provides consulting services such as system design and project management. Based in Jönköping, Sweden.
Join Aterion
Bringing companies together in a scalable platform for power infrastructure services.
Why join Aterion?
- Entrepreneurial and decentralized approach
- Local leadership and support
- Collaborative network
- Reach your growth potential
Enabling the green transition
“At Aterion, we are building the energy systems of tomorrow through collaboration and innovation”
Johnny Wallerman | CEO of Selectric
Our projects
A selection of our recent projects
ELB Kraft completes 36Kv cable installation for 150 MW wind farm project
Selectric successfully installs 400kV station south of Stockholm
Eltec ensures electrical supply to Kulturskolan and System-airhallen in Skinnskatteberg
AG Entreprenad delivers turnkey groundworks for Ale Municipality
KraftTech paves the way for next-generation EV charging in Rönnby Community
SLL expands high-speed connectivity in Lidköping
Sustainability
At Aterion, sustainability drives everything we do – from how we manage our companies and develop our employees to the way we execute projects. By providing a full-solution offering in power infrastructure services, we contribute to the electrification of the industry and enable the green transition. We continuously strive to minimize the use of resources and ensure a more sustainable and responsible approach to waste management, all while fostering a culture of respect for our employees, customers, suppliers, and partners.
Latest news
Aterion Acquires Ölandskraft & Installation AB
Aterion has acquired Ölandskraft & Installation AB (“Ölandskraft”), expanding its capabilities in the delivery of electrical power projects and services.
Aterion Acquires Elkraftbyrån i Göteborg
The acquisition of Elkraftbyrån i Göteborg strengthens Aterion’s offerings in planning, design, and commissioning of electrical engineering equipment within voltage levels between 10kV and 400kV..
Aterion Strengthens the Management Team with the Appointment of Karolina Roos as Group CFO and William Odlander as Head of M&A
Aterion, a group of entrepreneur-driven companies within the Nordic power industry, is pleased to announce the appointment of Karolina Roos as Chief Financial Officer (CFO) and William Odlander as Head of M&A. These strategic hires reinforce Aterion’s commitment to become a leading player in the power industry in the Nordics.
Aterion Announces Appointment of Hans von Uthmann as Chairman of the Board and Eric Johansson as Chief Executive Officer
Aterion, a group of entrepreneur-driven companies within the Nordic power industry, is pleased to announce the appointment of Hans von Uthmann as Chairman of the Board and Eric Johansson as Chief Executive Officer (CEO).
Celero Capital establishes Aterion
Celero Capital partners with six entrepreneur-led companies to establish Aterion with a clear ambition to become a leading player in the power industry in the Nordics. The group has a broad service offering to grid owners, renewable energy operators and industrial companies.