As one of Sweden’s largest nationwide workshop chains for heavy transport equipment, STS supports customers in optimising fleet efficiency while reducing environmental impact
Green Energy spoke with Jim Malmqvist the Workshop Manager at STS Helsingborg, who shared his experience of installing Green Energy’s solar panels.
“My role involves supporting our customers in reducing costs and minimising downtime by finding the best solutions for their needs,” says Jim, the Workshop Manager at STS Helsingborg. “At the same time, we strive to explore environmentally friendly options whenever possible, providing added value for both the customer and the environment.”
A positive experience
When it comes to installing Green Energy’s flexible solar panels on trucks, it’s a smooth operation.
“Our experience working with Green Energy has been entirely positive,” Jim Malmqvist explains. “We received the right training from the right person, and we were given the proper tools and guidance to get things right from the very start.”
With their commitment to delivering exceptional service and value to customers, the ability to get vehicles back on the road as soon as possible is an important focus for STS.



Happy customers, measurable savings
Jim acknowledges that while not all customers are fully ready to invest in environmental initiatives, often due to the cost factor, there is a clear and growing interest in such solutions. And the results of the solar panel installations speak for themselves. Customers have reported tangible fuel savings and greater operational efficiency.
“The feedback from customers has been overwhelmingly positive,” says Jim Malmqvist. “They have reported significant reductions in fuel consumption and increased reliability, making their operations more efficient.”
This fuel efficiency not only translates into cost savings but also supports sustainability efforts – an increasingly important consideration for transport operators.
Jim Malmqvist himself has no hesitation in recommending Green Energy’s solution to other customers.
“I would absolutely recommend installing solar panels. Not only do they help customers save on fuel costs, but they also contribute to reducing environmental impact. It’s a win-win situation.”
As STS moves into their new state-of-the-art facility, the collaboration between Green Energy, STS and their customers, sets a strong example of how a focus on service, innovative solutions and value is leading the way in driving climate progress in the heavy transport industry.
About STS
STS is one of Scandinavia’s largest nationwide and independent workshop chains for services and repairs of heavy transport equipment on the road, with 15 workshops across Scandinavia. Find out more: ststrailerservice.se
About Green Energy
Green Energy is a Danish company dedicated to making sustainability more simple, accessible and impactful for businesses in transportation and construction. Our lightweight, flexible and ultra durable solar panel solutions are powered by CIGS technology. We help businesses lower emissions, reduce costs, and drive smarter, cleaner operations. Every solution we install is a step towards a greener future, where businesses lead the way in building a cleaner, greener planet. Together, we’re turning ambition into action for positive change.