10'496 companies found
Waimed Sàrl
Savièse · Since 2022
The core activity of Waimed consists of carrying out technical studies and planning in the field of heating, ventilation, sanitation and electrical engineering (CVSE) for buildings, including thermal analyses and justifications.
WAIRETECH SA
Chiasso · Since 2007
The core activity of WAIRETECH SA is to provide services and solutions in the field of thermotechnology, aerotechnology and ATEX. Specifically, this includes: supply of components and spare parts for the thermotechnology and aerotechnology sector; technical assistance for the thermotechnology and aerotechnology sector; thermotechnical and aerotechnical consulting and planning; thermotechnical and aerotechnical design and planning; ATEX explosion risk consulting; and ATEX area classification. The company thus offers a wide range of services and solutions for industrial and commercial customers, tailored to meet specific requirements in thermotechnology, aerotechnology and ATEX.
Wälchli & Partner AG
Langenthal · Since 1984
Wälchli & Partner AG is an independent engineering and planning firm specializing in structural design for reinforced and prestressed concrete, masonry and steel structures. Its services also include foundation and specialist deep-excavation planning, structural preservation (repair and retrofit) and engineering consulting such as seismic checks and feasibility studies.
Wälchli & Partner AG
Langnau Im Emmental · Since 2010
Wälchli & Partner AG is an independent engineering and planning firm specializing in structural design for steel and concrete construction. Its services include foundation and special deep excavation design, building preservation and structural refurbishment, and engineering consultancy such as seismic checks, punching-shear assessments, feasibility studies and expert opinions.
Waldburger Ingenieure AG
Aarau · Since 1984
Waldburger Ingenieure AG is a civil engineering firm that plans and implements infrastructure for water supply, wastewater/urban drainage and transportation projects. Its services include consulting, design, project management, construction supervision and asset-management services such as condition assessments, GIS-based data management and BIM planning.
Waldburger Ingenieure AG
Hottwil · Since 1990
Waldburger Ingenieure AG designs and implements infrastructure for water supply and undertakes projects in wastewater management, civil engineering and traffic infrastructure. The firm also provides asset-management and service offerings, consulting, project planning and construction support for municipal and private clients.
Waldmeier Energie & Gebäudetechnik GmbH
Rupperswil · Since 2023
Waldmeier Energie & Gebäudetechnik GmbH is a neutral engineering firm specializing in the planning and consulting of building technology. The core activities include: heating, ventilation, sanitation, building renovation, specialist construction management, and building services planning. The company offers services such as feasibility studies, preliminary projects, projects, tenders, execution planning, and consulting. It works closely with clients, architects, and other stakeholders to develop and implement functional and efficient building technology solutions.
waldoekologiekuster gmbh
Diepoldsau · Since 2009
waldoekologiekuster gmbh operates in forestry and ecology, carrying out planning and construction-management work and implementing these projects. The company also offers courses and training and collaborates with specialist planners, contractors or forestry firms on larger assignments.
Waliponics Sàrl
Bex · Since 2023
Waliponics Sàrl provides services to design, install and manage soilless polyculture production systems and purpose-built greenhouses on underused surfaces such as flat roofs. It works with real estate developers as well as restaurants and hotels and develops solutions to facilitate year-round small-scale production of edible flowers, herbs, vegetables and small fruits.
Waljag GmbH
Malans Gr · Since 2001
The core activity of Waljag GmbH is the development and distribution of solutions for measurement technology, data acquisition and sensor technology, particularly in the alpine sector.
Walther CAD Planung GmbH
Hünenberg · Since 2022
Walther Energieplanung GmbH
Meiringen · Since 2022
The core activity of Walther Energieplanung is energy consulting and planning, particularly conducting energy analyses, developing energy-saving targets and supporting projects in the field of energy efficiency and the use of new energy sources.
WAMAX ROSHARD AG
Brüttisellen · Since 2022
WAMAX ROSHARD AG supplies water technology products and systems, including water softening, reverse osmosis and desalination equipment, wastewater treatment components and measurement technology. The company also provides planning, installation, operation, service and maintenance for water and wastewater facilities.
Wandu Energie AG
Trubschachen · Since 2020
The core activity of Wandu Energie AG is the trading of certificates of origin from renewable energy sources, particularly solar power, in Switzerland.
Wasser Consulting Daniel Häfele
Gossau Sg · Since 2002
The core activity of Wasser Consulting - Daniel Häfele is consulting and planning projects in the field of water treatment, technology and supply. This includes in particular: Consulting and planning of swimming pools, indoor pools, outdoor pools, spa pools, therapy pools, hotel pools and exclusive private pools; Fish farming and fishing technology, including planning and operational consulting for fish farming facilities; Bioponds and biopools, including planning and operational consulting for biopond facilities; Drinking water and water treatment technology, including planning and operational consulting for water treatment plants; Fountains and water features, including planning and implementation of fountain and water feature systems; Biofiltration and swimming pool technology, including planning and operational consulting for biofiltration and swimming pool systems. The company also offers expertise and consulting services in all aspects of water treatment and supply.
Wasser & Morphologie Engineering GmbH
Zurich · Since 2021
Wasser & Morphologie Engineering GmbH specializes in numerical modelling of hydraulics and sediment (bedload) transport, providing consulting and 1D/2D simulations for river engineering, river morphology, flood protection and natural hazards. Services include hydraulic and morphodynamic analyses, risk assessments, sediment studies and development/support of modelling software such as BASEMENT.
Wasserplan.ch GmbH
Münsingen · Since 2020
Wasserplan.ch GmbH provides consulting and engineering services in water resources and hydraulic systems, including control and SCADA solutions, operational concepts, and risk and condition assessments for hydropower installations and flood-protection infrastructure.
WasserSupport GmbH
Unterägeri · Since 2017
The core activity of WasserSupport GmbH is the consulting and support of water supplies, including planning, source support and TWM (Drinking Water Management).
Watair GmbH
Frauenkappelen · Since 2013
The company Watair GmbH is primarily engaged in the disinfection and cleaning of water and air. The core activities include the development and application of technologies for the disinfection of drinking water, bathing water, process water and air, particularly in the areas of the beverage industry, food industry and agriculture. The company offers solutions to improve water and air quality in order to promote the health and well-being of humans and animals.
Watech GmbH
Hombrechtikon · Since 2000
Outbound Leads by COHAGALeadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.
Discover LeadhubHow the search works, what each filter means, and how the results come together.
Source: Federal Statistical Office, UID register