Novelty – 2026-05-26
SI Skaraborg and SI Lorentzons Styr is now SI Lorentzon
The SI Group continues its development journey and takes an important step towards the future. On 5 May, SI Skaraborg and its sister company SI Lorentzons Styr merged to form a joint company under the name SI Lorentzon.
The purpose of the merger is to create a clearer and stronger organization that makes it easier for customers and partners. With a unified offering and broader expertise, we aim to become the obvious partner for automation and energy optimization projects in Skaraborg and the surrounding area.
– We look forward to becoming even stronger together and continuing to grow within automation contracting, energy saving and service. We are broadening and deepening the offering to existing and new customers while creating an even stronger organization with more development opportunities for our employees, says Alexandra Heder, CEO of SI Lorentzons Styr. She adds:
– After more than 8 successful years at Lorentzons Styr, I am ready for new challenges and warmly hand over the baton to Daniel Holm in connection with the merger.
Mattias Svensson, Project Manager at SI Skaraborg, adds:
– Through the merger, we will become stronger, smarter and better equipped to meet tomorrow's opportunities and challenges with effective solutions.
In connection with the merger, Daniel Holm is appointed as CEO of the new company. Daniel has over 20 years of experience in building automation and control systems and will lead SI Lorentzon with a focus on long-term customer relationships and effective solutions.
- I look forward to leading SI Lorentzon and continuing to create value for our clients. My focus is to develop solutions that make their businesses more efficient and sustainable, while driving innovation and building long-term relationships. Together we will ensure that we always exceed our customers' expectations," says Daniel Holm, CEO of SI Lorentzon.
SI Lorentzon - A merger for you!
With SI Lorentzon, we are creating a clearer structure and a broader offering. For you as a customer and partner, this means simpler contact routes, combined expertise and a partner who can take responsibility for the entire automation and energy optimisation project, from idea to finished solution.
Contact information
Daniel Holm
CEO, SI Lorentzon
+46 070-552 79 08
daniel.holm@wearesi.se
Mattias Svensson
Project Manager, SI Skaraborg
+46 (0) 514 65 95 11
mattias.svensson@wearesi.se



