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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
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16'700 companies found

atelier soto . freiraum und landschaft GmbH Logo

atelier soto . freiraum und landschaft GmbH 

Basel · Since 2022

The core activity of Atelier Soto is the planning and design of outdoor spaces and landscapes, likely within the framework of architecture and landscape architecture projects.

Architecture Firms
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Atelier Wandart KLG Logo

Atelier Wandart KLG 

Basel · Since 2016

The core activity of Atelier wandART includes the creation of artistic works and services in the field of wall design, painting, textile printing, screen printing, and event management. This includes in particular: commissioned painting on walls and canvas, wall and facade design, textile and screen printing, design work and project management, workshops and events, graffiti and street art. The company also offers consulting and implementation of customer ideas and has its roots in the street art and graffiti scene.

Artists
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Atlantic Gate AG Logo

Atlantic Gate AG 

Basel · Since 1979

Atlantic Forwarding AG is a freight forwarding and logistics company that provides international transport solutions, including sea, air and rail freight as well as multimodal and project shipments. The company also offers customs handling, track-and-trace services and distribution/warehousing.

Logistics & Transport Companies
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Atlas Sensing Labs GmbH Logo

Atlas Sensing Labs GmbH 

Basel · Since 2017

The core activity of Atlas Sensing Labs is the development and provision of solutions for monitoring and improving air quality, particularly with regard to human health. This includes the development of systems and services for measuring and controlling air quality, consulting and research in the field of air quality, as well as the development of methods and tools for exposure science. The company focuses specifically on improving indoor air quality and reducing health risks due to air pollution.

Sustainability Sector
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Atregio Immobilien GmbH Logo

Atregio Immobilien GmbH 

Basel · Since 2022

Atregio Immobilien GmbH provides real estate services including property management for residential and commercial buildings and brokerage of residential and investment properties. Services also include initial mediation of rentals and sales of apartments, offices, commercial and retail spaces, construction and real estate consulting, fiduciary support for renovations, and the establishment and administration of condominiums and co-ownership.

Property ManagementReal Estate Brokerage
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Atz Immobilien AG Logo

Atz Immobilien AG 

Basel · Since 1997

The core activity of Atz Immobilien AG is real estate trading and brokerage, including the brokerage of residential and commercial properties, as well as related services.

Real Estate Brokerage
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Aubiscu GmbH Logo

Aubiscu GmbH 

Basel · Since 2020

Aubiscu GmbH provides cross-border sourcing, planning and execution services for projects.

Management Consulting
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audiobreeze ag Logo

audiobreeze ag 

Basel · Since 2023

The company AudioBreeze develops and offers solutions for "health rooms", indicating that the core activity of the company is the development and distribution of products and services in the field of acoustic health and well-being in indoor spaces.

Recording Studios & Audio Production
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AUDIVA GmbH Logo

AUDIVA GmbH 

Basel · Since 2018

The core activity of Audiva is the development and distribution of auditory perception training (APT) for children and adults, which are designed to help with various hearing and perception disorders, such as hearing loss, tinnitus, hyperacusis, aphasia, Alzheimer's disease, and attention deficits. The company also offers seminars and therapies, and distributes its products through a distribution partner in Germany and Austria.

Hearing Acoustics
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Augenarzt am Rhein GmbH Logo

Augenarzt am Rhein GmbH 

Basel · Since 2013

The core activity of the company "Augenarztpraxen Drs. Schlote" is the provision of medical services in the field of ophthalmology, including diagnosis, therapy and surgery of eye diseases, as well as refractive and cosmetic surgery. The company operates several ophthalmology practices in Basel and offers a wide range of services, including eye clinics, surgeries and outpatient treatments.

Ophthalmology Clinics
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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.