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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,816 companies indexed · Last updated: today
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Matching companies

320 companies found

Protect Bau GmbH Logo

Protect Bau GmbH 

Sempach · Since 2015

Protect Bau GmbH provides construction services in passive fire protection, sealing/waterproofing, thermal and acoustic insulation, blown-in insulation, and damage assessment. The company offers system solutions, consulting, solution proposals with cost estimates, and carries out execution and defect remediation.

Sealing & Insulation
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QCare AG Logo

QCare AG 

Sempach · Since 1977

Management Consulting
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WeldWork GmbH Logo

WeldWork GmbH 

Sempach · Since 2024

WeldWork GmbH performs welding services and custom fabrications and provides repair, assembly and disassembly work, with on-site interventions available on request.

Metal Construction
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w-energie gmbh Logo

w-energie gmbh 

Sempach · Since 2015

Technical Consulting & EngineeringSustainability Sector
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8M

858 Montagen GmbH 

Sempach · Since 2023

Solar & Photovoltaics
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AI

A53 Invest AG 

Sempach · Since 2022

Holding Companies
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AB

Adi Bedachungen & Spenglerei GmbH 

Sempach · Since 2024

RoofingSheet Metal Work
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AG

a'dorée GmbH 

Sempach · Since 2023

Wholesale - Food & Luxury Items
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AT

ADRISTA TRANSPORT, Adriano Stasi 

Sempach · Since 2021

Logistics & Transport Companies
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AA

AGC Andreas Gisler Consulting GmbH 

Sempach · Since 2024

Management Consulting
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AC

ALPA Consulting & Sales GmbH 

Sempach · Since 2007

Real Estate Project Development
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AV

Angelo Vigliotta Immobilien 

Sempach · Since 2023

Real Estate Brokerage
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AU

Anlage- und Finanzierungs AG 

Sempach · Since 1971

Financial Services
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AA

Aregger AG Bauunternehmung Zweigbetrieb Sempach 

Sempach · Since 2015

General Contractors
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AC

Arnold Consulting AG 

Sempach · Since 1992

IT Consulting & Services
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AP

asa photographie gmbh 

Sempach · Since 2016

Photography
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A&

Auer & Partner AG 

Sempach · Since 1979

Advertising Agencies
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BH

B2G HOLDING GMBH 

Sempach · Since 2016

Architecture Firms
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BC

Bachmann Consulting AG 

Sempach · Since 2015

Holding Companies
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BA

Badhof AG 

Sempach · Since 1983

Real Estate Project Development
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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.
Per page
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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.