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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,219 companies indexed · Last updated: today
DirectoryEnergy & Environment

Energy & Environment

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IndustryEnergy & Environment
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Matching companies

9'014 companies found

Stressfrei vom Hof GmbH Logo

Stressfrei vom Hof GmbH 

Madiswil · Since 2023

The company 'Stressfrei vom Hof' offers services in the field of farm slaughter and pasture slaughter, where animals are slaughtered on the farmer's farm to minimize stress and transport stress for the animals. The company supports farmers and butchers in carrying out animal-friendly and sustainable slaughter and offers transparency and traceability of meat products for consumers.

Sustainability Sector
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STRID SA Logo

STRID SA 

Yverdon-Les-Bains · Since 1993

The company's core activity is the disposal and recycling of waste, as well as the promotion of sustainable resource use. The company operates a waste disposal center (Déchèterie intercommunale) and a competence center for waste management (TriPôle), offers collection services for households and businesses, and provides information on opportunities for waste reduction and avoidance.

Waste Management Industry
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Strittmatter & Püntener Haustechnik AG Logo

Strittmatter & Püntener Haustechnik AG 

Zurich · Since 2019

Strittmatter & Püntener Haustechnik AG is an installation company for sanitary, heating and solar systems, providing planning, installation and after-sales service for new installations, renovations and maintenance.

Solar & Photovoltaics
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Strobilus GmbH Logo

Strobilus GmbH 

Gossau Sg · Since 2010

Management ConsultingSustainability Sector
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Strombringer GmbH Logo

Strombringer GmbH 

Gümligen · Since 2023

Strombringer GmbH provides engineering services in the energy sector, specialising in the planning and installation of photovoltaic systems and battery storage solutions. The company also performs building energy assessments (GEAK), consumption optimisation, smart‑home integration, ZEV/vZEV/LEG planning and project coordination including client representation on construction sites.

Solar & Photovoltaics
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Stromkreis GmbH Logo

Stromkreis GmbH 

Dietlikon · Since 2010

Stromkreis GmbH provides electrical and communications installation services, installing telephony and door intercom systems as well as computer and TV networks for residential and commercial buildings. The company operates its own repair workshops and assists with sourcing lamps, luminaires, cables, plugs and handheld devices.

Electrical Planning & InstallationSolar & Photovoltaics
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Strom von hier GmbH Logo

Strom von hier GmbH 

Bern · Since 2011

The core activity of the company 'Strom von hier' is the brokerage and sale of eco-electricity from regional solar and hydroelectric power plants to private and business customers. The company enables customers to determine their electricity origin and supports independent electricity producers from the region.

Energy Suppliers
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Stromwärts GmbH Logo

Stromwärts GmbH 

Lucerne · Since 2021

The core activity of Stromwärts GmbH is the provision of electrical services.

Electrical Planning & InstallationSolar & Photovoltaics
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Stromwerk AG Logo

Stromwerk AG 

Zurich · Since 2009

The core activity of Stromwerk AG is the planning, construction, operation and maintenance of photovoltaic solar power plants on the roofs of commercial buildings, multi-family houses, farms and properties in Switzerland. The company offers its customers a complete service, including financing, consulting and optimization of solar surfaces, to enable efficient and sustainable energy production.

Solar & Photovoltaics
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Strub Holzbau + Bedachungen AG Logo

Strub Holzbau + Bedachungen AG 

Glashütten · Since 2023

The core activity of Strub Holzbau + Bedachungen AG encompasses the planning and execution of various construction projects, particularly: Carpentry: wooden structures for pitched and flat roofs, wooden elements for residential, commercial and industrial buildings; Roofing: roofing, roof renovation, roof windows, dormer windows; Metalwork: metalwork for roof and facade cladding; Facade construction: facade cladding, facade renovation; Interior finishing: drywall construction, floor, wall and ceiling systems in wood and gypsum drywall construction. The company also offers additional services such as planning and installation of lightning protection systems, solar systems and maintenance safety systems for pitched and flat roofs.

Interior ConstructionTimber Construction & CarpentryRoofing
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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?
The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.
How do keywords work?
Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.
What belongs in the postal code field?
A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.
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How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.