Start // Our companies
Worker operating machinery indoors – Tangen manufacturing site.

AB Sjuntorp

AB Sjuntorp is a full-service provider of material handling solutions and production technology services for the industry.

Aluwave

Aluwave delivers customized och sustainable lighting technology to demanding environments worldwide, by combining technical excellence with a customer-focused approach.
Cargo containers stacked at port – Tangen logistics hub.

Elfcon Container Service

Elfcon is a leading provider of service, maintenance, and repairs for the maritime industry, offering expertise in tank container repairs, container sales, and inspection services.

Worker constructing wooden frame – Tangen sustainable building.

Göfast Gruppen

Göfast Gruppen provides construction services including electrical work, HVAC, construction, sheet metal work, and fine carpentry.

Empty railway tunnel – Tangen infrastructure development.

Malux

Malux Solutions provides technically consultative product sales and operates in explosive environments, property infrastructure, vehicles, service, and aftermarket.

Laboratory testing with protective gloves – Tangen innovation and quality assurance.

NSI

NSI develops and produces paint, cleaning agents, and other surface treatment products.

Worker in uniform operating technical equipment – Tangen field service.

Svensk Fordonsladdning

Svensk Fordonsladdning offers complete electric vehicle charging solutions with broad expertise in power grids and contracting.

Workers in factory with machinery – Tangen production site.

STT Emtec

STT Emtec operates in the marine sector, where it develops and manufactures exhaust aftertreatment systems and key components, and provides engine testing services to its customers.