Holding company in
Ruswil

Beat Haupt AG

Since 2011 · 101–500 empl.·4.5(15)

SIGA Holding AG

Since 2000 · 1–10 empl.·5.0(4)

SIGA Holding AG manufactures building-envelope products such as vapour control layers, membranes, adhesive tapes and adhesives and sealants. The company supplies these products along with technical services—training, webinars, local advisors and a dealer network—to support airtight and windtight construction and energy-efficient building envelopes.

JENNI Gruppe AG

Since 2020 · 1–10 empl.·5.0(12)

BSR Automation Holding AG

Since 2013 · 1–10 empl.·5.0(4)

BSR Automation Holding AG develops and implements electrical and control engineering solutions for industrial applications, including system and electrical engineering, PLC programming and drive technology. Its services also include machine safety, IT/informatics for automation and the manufacture of control and switchgear cabinets via its subsidiary BSR Eltec AG.

Schwedenfarben Holding GmbH

Since 2024 · 1–10 empl.·4.9(11)

Schwedenfarben Holding GmbH supplies the modern 'Schlammfarbe' (FALU VAPEN) for wooden surfaces and offers related products and accessories for exterior and interior use. The paint is a diffusion-open water/oil emulsion suitable for wooden façades, soffits and other applications, and the company provides consultation, technical datasheets, colour cards and services for sampling and project execution.

Gloggner Bau Holding AG

Since 2024 · 1–10 empl.·4.7(15)

Gloggner Bau Holding AG is a construction company carrying out building construction, civil engineering and concrete road works, and providing workshop and depot services including recycling and machinery operations.

Work & Trade Ruswil AG

Since 1989 · 1–10 empl.

Norbert Ganz Holding AG

Since 1993 · 1–10 empl.

SE Group AG

Since 2001 · 1–10 empl.

Christen Holding und Verwaltung AG

Since 2006 · 1–10 empl.

Lustenberger Immo GmbH

Since 2009 · 1–10 empl.

Obaco Holding AG

Since 2011 · 1–10 empl.