40'897 companies found
wengerenergie GmbH
Cham · Since 2012
The core activity of Wengerenergie GmbH is the treatment and maintenance of system water for heating and cooling systems in the private, public and industrial sectors. The company offers individual overall solutions for the water quality and pressure retention of these systems.
Werder + Partner AG
Hünenberg · Since 1988
The core activity of Werder + Partner AG is the manufacture, sharpening and coating of tools, in particular special tools made from VHM blanks and HM and HSS tools. This also includes services such as re-sharpening and circular grinding of tools as well as individual labeling of tools.
WERK36 GmbH
Wetzikon Zh · Since 2015
WERK36 GmbH is a carpentry workshop. It designs, manufactures and installs custom furniture, office and retail interiors as well as event and trophy elements, working primarily with wood combined with other materials from concept through assembly.
Werner Schuler AG, Silobau und Fütterungstechnik
Hünenberg See · Since 1991
The core activity of Werner Schuler AG is the manufacture and distribution of agricultural and industrial containers, silos and feeding technology, including the development and sale of specific solutions for the storage and processing of agricultural products such as grains, moist grains and biogas.
Werner Troxler AG
Schlierbach · Since 2009
The core activity of Werner Troxler AG is the planning, installation and maintenance of sanitary facilities, including water supply, water softening systems and other sanitary installations, for both new constructions and renovations in industry, production, agriculture and other sectors.
wey&burkard elektroberatung AG
Hermetschwil-Staffeln · Since 2021
wey&burkard elektroberatung AG performs installation inspections and testing of low-voltage electrical systems and provides electrical safety consulting, measurements, thermography, and technical analyses/expert reports. The firm also offers training, client (owner) representation and operates accredited inspection processes.
wey & burkard inspektionsstelle GmbH
Hermetschwil-Staffeln · Since 2006
wey & burkard inspektionsstelle GmbH performs installation inspections of low-voltage electrical systems and issues inspection reports and safety documentation. The firm also provides electrical safety consulting, measurements, thermography, analyses/expert reports, training and client representation.
W. Haas AG
Zurich · Since 1999
The core activity of W. Haas AG is the planning, installation, service and repair of ventilation and air conditioning systems, particularly for multi-family and single-family homes.
Widmer Bedachungen, Inhaber Hans-Peter und Martina Steffen
Adliswil · Since 2009
Widmer Bedachungen, Inhaber Hans-Peter und Martina Steffen provides roofing and sheet-metal (bauspengler) services, including renovation of pitched and flat roofs, roof insulation and regular roof maintenance. The company also installs ventilated facades and roof windows (Velux, Roto) and carries out gutter replacement, lightning protection and chimney cladding.
Wilo Schmid AG
Raron · Since 1993
The core activities of Wilo Schmid AG include the following areas: * Steel construction * Locksmithing * Crane and transport services (including mobile cranes) * Metal processing (using modern machinery such as computer-controlled bending presses, shears, sawing and punching machines, as well as plasma and water jet cutting systems) * Container and maintenance services The company thus offers a combination of metal processing, construction and transport services.
WIMEY Montagen AG
Rifferswil · Since 2016
Winet AG
Lachen Sz · Since 1995
Winet AG is a carpentry company focused on interior joinery and customised woodwork. The firm provides planning and advisory services by federally certified master carpenters and manufactures and installs kitchens, cabinets, doors, parquet and stairs, bathroom furniture, beds, solid-wood tables and bespoke furniture.
Winet AG
Schindellegi · Since 1981
Winet AG is a carpentry firm that plans, manufactures and installs interior joinery and custom furniture. Offerings include kitchens, cabinets, doors, parquet and stairs, bathroom furniture, beds, solid-wood tables and general joinery work, with planning advice provided by federally certified master carpenters.
Wirth Heizungs-Service GmbH
Schwanden Gl · Since 2017
The core activity of Wirth Heizungs-Service GmbH is the installation, maintenance and repair of heating systems, particularly those using oil and gas, as well as related services such as consulting, planning and installation.
WISAR, Wyser + Anliker AG
Kloten · Since 2012
WISAR, Wyser + Anliker AG, is a Swiss company specializing in the development, manufacture, and assembly of enclosure technology and switchgear devices. The company's core activities include: The production of enclosures and switchgear for various industries such as industry, mechanical engineering, telecommunications, healthcare, and data centers. The development and assembly of 19-inch technology and rack systems for data centers. The manufacture of aluminum profile rails and standard parts. The provision of services such as individual consulting, engineering, planning, and construction, as well as on-site assembly. The company thus offers a wide range of products and services in the field of enclosure technology and switchgear devices.
W. Jäggi-Fürst GmbH
Fulenbach · Since 1999
The core activity of W.Jäggi-Fürst GmbH encompasses the planning, installation, and maintenance of building technology systems, particularly: heating systems, plumbing and water installations, sheet metal and roofing work, and comfort ventilation systems. The company also offers repair and service work for these systems and is capable of handling both small and large projects in residential and industrial construction.
W. Kulli AG
Bern · Since 1973
The core activity of W. Kulli AG is the provision of services in the field of sanitary and building technology systems, including: sanitary installations, bathroom renovations and conversions, kitchen renovations, installation and maintenance of building technology systems, boiler descaling and boiler service, as well as all service work. The company also offers individual consulting services in the sanitary sector and carries out conversions and new constructions.
Wohnambiance Ursula Fussnegger
Klosters · Since 1988
The core activity of wohnambiance is the design of living spaces through the sale and consulting of products such as curtains, upholstery, bedding, fabrics, home textiles and accessories. The company also offers services in the field of interior decoration and room design, including consulting and implementation of individual room design projects.
Wohnreich Cristina Mosca
Zollikon · Since 2016
The core activity of Cristina Mosca's company 'Wohnreich' is the provision of services as an interior decorator, particularly in the field of upholstery and sewing, such as the renovation and redesign of furniture, as well as the implementation of creative ideas and the production of individual objects.
Wohntex Affoltern AG
Affoltern Am Albis · Since 1979
The core activity of Wohntex Affoltern AG is the sale and consulting of floor coverings, in particular parquet, as well as curtains and insect protection systems for windows, doors and light shafts.
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Source: Federal Statistical Office, UID register