Jonas Sandström Estmalm

Idun Industrial Maintenance AB functions as an investment holding Swedish company.

EKAB Elkraftservice AB constructs and maintains power lines and towers. It also offers new work, reconstruction, rehabilitation, and repair of switchgears and transformer systems. The company was founded in 1979 and is headquartered in Saltsjo-boo, Sweden.

Intermercato AB manufactures grapples, clamshell buckets, rotators and crane scales. The firm provides lifting equipment for forestry, transport, construction, and recycling. The company was founded by Lotta Hildebrand and Olle Hildebrand in 1991 and is headquartered in Tommarp, Sweden.

Part of Idun Industrier AB, ILEMA Miljöanalys AB is a Swedish environmental services company based in Linköping, Sweden. The company operates in the environmental services industry, providing a range of services related to environmental analysis and assessment. The company was founded in 1986 by Ulf Wiklund, and Stefan Wiklund has been the CEO of the company since 2012. ILEMA Miljöanalys AB was acquired by Idun Industrier AB on July 01, 2022.

Täby Airmaintenance AB is an aircraft maintenance, support, and repair company based in Örebro, SE. The private company offers line and base maintenance, structural repairs, composite repairs, modifications based on service bulletins or STC, as well as interior and seat maintenance. The Swedish company specializes in providing maintenance, modifications, repairs, and support for regional airliners such as the Saab 340/2000 and ATR72 families. Täby Airmaintenance has been in operation for over thirty years and has a team of more than 50 skilled technicians. The company also offers a comprehensive cargo conversion program for the Saab 340.