Holding Companies in
Steinen
6 companies in Holding Companies based in Steinen — name and year of registration from the commercial register. The list below shows them all.
All 6 companies in Steinen
Olean Immobilien AG
Since 2003 · 11–20 empl.4.8(66)
The core activity of Späni Zentrale Haustechnik AG is the planning, sales and installation of building technology systems, particularly heat pump heating systems and large-scale systems.
Schmidlin Unternehmungen AG
Since 1985 · 1–10 empl.4.7(23)
Schmidlin Unternehmungen AG provides timber construction, construction planning and specialist planning services. Its offerings include prefabricated element production, conventional carpentry, extensions and renovations, interior fit-out, and technical planning such as structural calculations, fire protection and energy consulting.
Brusa Holding AG
Since 2021 · 1–10 empl.
Hamo-KKS Holding AG
Since 2002 · 1–10 empl.
Double L China Investment AG
Since 2017 · 1–10 empl.
Silva Luna AG
Since 2023 · 1–10 empl.
Holding Companies in Steinen
Holding Companies in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of October 10, 2026
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