Triton Building Better Business
Building better businesses
A Nordic market leader in technical installation and services


Assemblin was acquired by Triton Fund IV in November 2015

Assemblin is a leading Nordic technical installation/services company focused on specialist services - primarily within Electrical, Heating & Plumbing, and HVAC. The Company offers an array of services in heating and water sanitation, ventilation and electrical installation under the brand Assemblin. It is the home of former NVS, NEA, Sydtotal and EMC Talotekniikka which are all  trusted players in the Nordics.

Headquartered in Stockholm, Assemblin operates from about 100 locations. Its clients include private and public real estate companies as well as public authorities and organisations within the Nordic region. 

When Triton aquired Assemblin in November 2015, it was a division of Royal Imtech N.V., named Imtech Nordic. Through the strategic aquisition of Swedish Skanska Installation and the service company Delta´, the company enhanced and further strengthend its position in the Northern part of Sweden.

Key events since Triton's investment

  • Supported the company in rebranding and becoming an independent and standalone company
  • Acquisition of Delta and Skanska Installation

Press releases

03 Oct 2016 Assemblin completes acquisition of Skanska Installation
25 Jul 2016 Assemblin has signed an agreement to acquire Skanska Installation from Skanska Sverige
04 May 2016 Assemblin signs agreement to acquire Swedish installation and service company Delta
20 Apr 2016 Imtech Nordic becomes Assemblin
02 Nov 2015 Triton completes acquisition of Imtech Nordic


Triton IV

Acquisition date:
November 2015

Business services

€876 million (2017)

Number of employees:
5,577 (2017)

Board of directors:
Matts Wäppling (Chairman)
Leif Gustafsson
Mats Jönsson
Young Kim
Anders Thulin

Company website:

Young Kim

Mats Johansson (CEO)
Philip Carlsson (CFO)

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