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9'016 companies found

Dearbeecandle, Inh. Stanisavljevic

Thalheim An Der Thur · Since 2022

The core activity of Dearbeecandle is the manufacture and sale of sustainable beeswax candles, made from 100% natural beeswax and handcrafted in Switzerland.

Sustainability Sector

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Decentlab GmbH

Dübendorf · Since 2008

The core activity of Decentlab is the development and provision of wireless sensor technologies and services for distributed, cost-effective monitoring solutions, particularly in the areas of environmental monitoring, infrastructure monitoring and smart city projects, using LoRaWAN technology.

Sustainability Sector

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Dettling Holzbau AG

Brunnen · Since 1973

The core activity of Dettling Holzbau AG is timber construction, particularly the planning, execution and maintenance of timber structures, including interior finishing, roofing, value preservation, timber system construction, nail plate construction and solid wood construction.

Interior ConstructionTimber Construction & CarpentryRoofing

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DEVAUX FRERES CHAUFFAGE & SANITAIRE SARL

Romanel-Sur-Lausanne · Since 2011

Devaux Frères Chauffage & Sanitaire provides services in the field of heating and plumbing installations, including: installation, maintenance and repair of heating systems, installation, maintenance and repair of sanitary and water systems, emergency services for heating and plumbing problems, and renovation and transformation of heating and plumbing installations. The company offers its services to private individuals, businesses, architects and administrations, covering the entire western Switzerland, with a focus on the canton of Vaud.

Solar & Photovoltaics

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Drainjet AG

Buchs Sg · Since 2016

The core activity of DrainJet Robotics AG is the industrial cleaning and renovation of surfaces, canal pipes, tubes and shafts using high-pressure water jet technology. Specifically, this includes the removal of deposits, concrete and steel anchors, liners, drainage holes and other work in the field of industrial cleaning and sewer renovation.

Waste Management Industry

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Duna Solar GmbH

Berneck · Since 2024

The core activity of Duna Solar GmbH is the planning, installation and maintenance of solar systems for private, commercial and industrial customers in Switzerland. This also includes the provision of energy storage systems and solutions for electromobility. The company offers individual solutions tailored to the specific needs of its customers, and places a strong emphasis on quality, reliability and customer satisfaction.

Solar & Photovoltaics

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Eco Collect GmbH

Mellingen · Since 2024

The core activity of Eco Collect is the collection and disposal of recyclable materials such as glass, cardboard, PET, aluminum cans, and paper directly from the customers' doorstep. The company offers a convenient service where customers receive recycling bags that they fill with the corresponding materials and then place in front of their door, where they are collected by Eco Collect.

Waste Management Industry

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EcoJetSuisse SA

Vernier · Since 2020

The core activity of EcoJetSuisse SA is the provision of services in the field of assainissement (cleaning and maintenance of sewage and wastewater systems) with specialized vehicles (ADR/ATEX), including: Hydrocurage (cleaning of sewage pipes with high-pressure cleaners), pumping of various types of liquids (e.g. water, wastewater, chemicals), inspection of sewage pipes with cameras, cleaning of sewage pipes and systems, and 24/7 emergency services for urgent interventions. The company offers these services primarily to industrial companies, but also to other customers.

Waste Management Industry

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ecoLive management environnemental, Olivier Brüggimann

Bellevue · Since 2007

ecoLive management environnemental, Olivier Brüggimann provides environmental management and sustainability consulting. Services include climate and environmental protection, chemical risk management, training and awareness, development of climate/sustainability labels and specialised guides, and support for responsible procurement.

Sustainability Sector

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ecoLive association

Bellevue · Since 2021

ecoLive association is a non-profit organisation that promotes responsible environmental, climate and resource-use behaviours and develops sustainable practices. It produces educational materials, develops tools and organises events to support the implementation of sustainability measures, and collaborates closely with the ecoLive management environnemental office while remaining legally independent.

Sustainability Sector

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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.