Assemblin strengthens its electrical business in the Jönköping area in Sweden
Press release
1 October 2025 10:00 CET
Assemblin Electrical has signed an agreement to acquire Gränna Eltjänst AB with operations mainly in Gränna and Huskvarna, 39 employees and annual sales of approximately SEK 101 million. The company specializes in electrical and telecom services.
Gränna Eltjänst AB in its current form was founded in 2005 and has its registered office in Huskvarna, Jönköping Municipality, and operates predominantly in the vicinity of Gränna, Huskvarna and Visingsö, but also support customers in other parts of Sweden. The company offers both service and contracting assignments within electrical and telecom, including charging stations and solar panels.
“Gränna Eltjänst is a stable company with many years of experience and a great reputation. This acquisition, complements and reinforces our current operations while also strengthening our local market position,” says Fredrik Allthin, EVP and Divisional Manager for Assemblin Caverion Group in Sweden.
Customers include local construction and real estate companies as well as municipalities.
“Under the ownership of Assemblin, we can take the next step in our development. We gain a stable and ambitious owner, sharing our strong focus on customers and quality as well as broadening our offering to customers further,” says Jan Jagborn, founder of Gränna Eltjänst AB.
For further information, please contact:
Fredrik Allthin, EVP and Divisional Manager, Assemblin Caverion Group in Sweden, fredrik.allthin@assemblin.se, +46 10 472 40 10
Jan Fälton, Regional Manager, Assemblin Electrical, Central Sweden, jan.falton@assemblin.se, +46 10 472 3005
Åsvor Brynnel, EVP, Head of Communication and Sustainability, Assemblin Caverion Group, asvor.brynnel@assemblin.se, +46 10 475 39 48
Jan Jagborn, Founder, Gränna Eltjänst, jan.jagborn@grannaeltjanst.se, +46 070 210 4438
Oscar Lager, CEO, Gränna Eltjänst, oscar.lager@grannaeltjanst.se, +46 070 728 6582
About Assemblin Caverion Group
Assemblin Caverion Group is a leading northern European technical service and installation company. The Group employs about 20,000 skilled professionals in nine countries, sharing the passion for smart and sustainable solutions. We deliver installations, technical services and solutions along the full lifecycle of the built environment to support our customers and their increasing demand for energy efficiency, sustainability, and automation for buildings, infrastructure and industrial sites. Assemblin Caverion Group was formed in April 2024 through the combination of Assemblin Group and Caverion Corporation. Our combined revenue amounts to approximately SEK 41 billion/ EUR 3.6 billion.
www.assemblincaverion.com
#AssemblinCaverionGroup #StrongerTogether