About SI

Together towards the next generation energy-efficient world

Within the SI group, we are over 500 employees with a passion for automation and energy efficiency. As a strategic partner and full-service supplier, we have deep and broad expertise with comprehensive services within automation, operations, energy and service. 

Together we are doing everything we can to create the energy-smart properties of the future.

Together
are we SI

For us, it goes without saying that the vision of energy-efficient and sustainable properties is something we achieve together. We take on the challenge together with our customers and partners and then benefit from the shared experiences and skills of the entire SI group.

It is when we draw strength from humble collaboration that we continually move forward on the journey towards our vision. 

Together we reach further - get to know our subsidiaries

At IZ Elmontage, we build control cabinets, process cabinets and industrial cabinets with the highest quality. Accuracy is the watchword every day.
Homeside focuses with its modern platform on creating an energy-efficient ecosystem for the home – sustainable for decades.

North of Gothenburg in Kungälv we find Keylogic. Here we have solid knowledge that is translated into smart automation solutions.

Based in Skövde, Lorentzons Styr offers installation, service and systems to reduce energy consumption and secure operations.

Oaks challenges old truths and takes overall responsibility for indoor climate and energy efficiency in Gothenburg, Borås and Stockholm.

OSG in Tyresö connects real estate applications with cutting-edge expertise in independent and superior systems.

With offices in Härnösand and Sollentuna, Setex offers broad and deep knowledge on the path to energy-efficient properties.

Jadaab's office is located in Östersund near beautiful Lake Storsjön. Here we have both deep and broad expertise in governance & regulations.

Norwegian Normatic has expertise in control, regulation and monitoring and offers systems for all types of facilities.

RAU Service delivers smart and flexible property services and construction expertise for sustainable solutions throughout Finland.

BS Teknikk in Oslo delivers automation and SD systems for better indoor climate and efficient energy use.

With several offices in Finland, Adconsys offers solutions that make property management simple and energy efficient.

With offices in Stockholm, Uppsala and Malmö, KSS offers solutions for smart, sustainable and energy-efficient properties.

Pioneering collaborations for a more energy-efficient world

SI develops software and systems that deliver solutions for energy efficiency and automation in all types of properties. From the start, pioneering collaborations were important to us. We always develop and nurture our relationships, both with suppliers, partners and customers – all to create a culture where it is obvious that goals are best achieved by working together. 

Local presence with Nordic expertise

Today we are over 500 employees within the SI group in the Nordic region, with a shared passion for energy efficiency. We are close to you in Sweden, Norway and Finland, with more than 34 offices.

Together we create the climate-smart properties of the future for the next generation's energy-efficient world.

CO² savings 2025
+ 0

SI has a strong focus on sustainability. We are proud of our handprint, which is the positive environmental impact that our operations create for our customers and society at large.

Customers
+ 0

We are privileged to work with strong brands from our offices in Sweden, Norway and Finland. We are incredibly proud of the trust our customers have placed in us for over 25 years.

Employees
+ 0

Our skilled employees work locally and close to our customers. Our size means we can deliver both small and large projects for properties throughout the Nordic region.

Our business concept

We develop and deliver energy efficiency and automation for the climate-smart properties of the future.

Our vision​

Together for the next generation
energy efficient world.

Join us on an exciting journey that has just begun.

We are at the beginning of an exciting journey towards building the Nordic region's leading group in building automation and energy efficiency. To achieve our vision of the climate-smart properties of the future, we need to do it together. That's why we welcome entrepreneurs, leaders and employees who share our vision and values.

 
At SI there are opportunities to develop your company, life's work or your ideas. With shared synergies we create strength forward. We learn from each other and develop together – always with a focus on employees, customers and quality.

SI's starting points for development and governance

I want to know more about

SI - Sustainable Intelligence

We look forward to hearing from you!