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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
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3'815 companies found

AAAC Swiss AG Logo

AAAC Swiss AG 

Cham · Since 2024

AAAC Swiss AG provides technical integrated solutions for the building and facility sector. Services include construction consulting, maintenance and modernization of properties, energy consulting and renewable energy solutions (including PV systems and smart meters), refrigeration and climate systems (heat pumps, air conditioning, commercial refrigeration), and automation for process control and building management systems.

Architecture Firms
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ABT Finanzgesellschaft AG Logo

ABT Finanzgesellschaft AG 

Cham · Since 1988

ABT Finanzgesellschaft AG operates in the finance and real estate sector. Its core activities include real estate, investments and financing, and it offers services such as professional administration of rental properties and condominium ownership.

Property Management
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ABT Treuhandgesellschaft AG Logo

ABT Treuhandgesellschaft AG 

Cham · Since 2014

ABT Treuhandgesellschaft AG is part of the ABT Treuhand group and provides services in the areas of real estate, investments and financing. Its service range includes expert management and support for rental properties and condominium ownership.

Fiduciary Offices
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accoswiss ag Logo

accoswiss ag 

Cham · Since 1987

accoswiss ag provides fiduciary and accounting services for start-ups and SMEs, covering company formation support, bookkeeping, annual financial statements, payroll accounting and auditing. The firm’s services also include tax advisory, succession planning and coworking/virtual office offerings.

Fiduciary Offices
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Acervo AG Logo

Acervo AG 

Cham · Since 2020

The core activity of Acervo AG is the development and provision of solutions for Corporate Defense, particularly in the areas of: Strategic Risk Management, Cyber and Information Security, and Communication Security. The company specifically focuses on developing innovative solutions to counter security threats, such as Man-in-the-Middle attacks, and offers services in the areas of Network and Information Security.

IT Consulting & Services
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ACHTEN Seraina Tall Logo

ACHTEN Seraina Tall 

Cham · Since 2021

The core activity of the company 'Achten by Seraina Sidler-Tall' is the provision of services in the field of Polarity and Mindfulness, including movement therapy, sound healing and workshops.

Wellness & SPA Facilities
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AC Partners AG Logo

AC Partners AG 

Cham · Since 2007

AC Partners AG is an investment holding company for Swiss and European infrastructure companies that invests in selected listed infrastructure equities. The firm pursues a sustainable, long-term investment approach based on fundamental equity analysis, a three‑phase excess‑cash‑flow valuation model and active management of infrastructure assets.

Funds & Investment Companies
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Acvisa AG Logo

Acvisa AG 

Cham · Since 2005

The core activity of Acvisa AG is the placement of executives and specialists with companies in various industries, particularly in the areas of banking, insurance, industrial goods, services and trade. This also includes services such as interim management, contracting, recruitment and corporate consulting, including strategy development and implementation.

Recruitment & HR Consulting
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Adar Gastro GmbH Logo

Adar Gastro GmbH 

Cham · Since 2024

Adar Gastro GmbH operates a restaurant and takeaway business preparing pizza, kebab, pide and beverages. The establishment offers dine-in, take-away and delivery via the Food Order platform, with many dishes prepared from homemade dough and fresh ingredients.

Restaurants
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Ad Interim Sales GmbH Logo

Ad Interim Sales GmbH 

Cham · Since 2009

The core activity of Ad Interim Sales is providing services in the field of sales and marketing for IT and consulting companies. Specifically, this includes the areas of sales support, telemarketing, presales, customer relationship management, address acquisition, and sales promotion. The company offers tailored solutions for the sales and marketing processes of its customers to support their long-term success.

Advertising Agencies
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LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
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.