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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

Active8 Consulting AG Logo

Active8 Consulting AG 

Basel · Since 2018

Active8 Consulting AG provides services to manufacturing operations within the pharmaceutical industry, including strategic planning, capital planning, capital project management and due diligence reviews.

Management Consulting
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ActiveCasa Immobilien GmbH Logo

ActiveCasa Immobilien GmbH 

Basel · Since 2010

The core activity of ActiveCasa Immobilien GmbH is real estate management, including rental, sales, property management, renovation, refurbishment, and real estate consulting.

Property Management
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Actylis Switzerland GmbH Logo

Actylis Switzerland GmbH 

Basel · Since 2023

Chemical Industry
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Adagene AG Logo

Adagene AG 

Basel · Since 2020

The core activity of Adagene is the discovery and development of therapeutic antibodies for the treatment of cancer. The company focuses on developing antibodies with novel mechanisms of action (MOAs) and utilizes its own technology platform, which is based on the dynamic precision of antibodies. Adagene develops antibodies for various applications, including cancer immunotherapy, and has partnerships with global companies to leverage its technology and develop new treatment options.

Pharmaceutical Industry
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AD + ART Kommunikation GmbH Logo

AD + ART Kommunikation GmbH 

Basel · Since 2008

The core activity of AD + ART Kommunikation GmbH is the provision of services in the field of art communication, including: design of art catalogs, conception of trade fair appearances, organization of art transports, implementation of pop-up and gallery exhibitions, art advising, organization of concerts and events, and operation of an independent offspace. The company thus offers a wide range of services focused on the communication and presentation of art and culture.

Advertising Agencies
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adbike gmbh Logo

adbike gmbh 

Basel · Since 2020

The core activity of the company "WerbeVelo" is the rental of bicycles for advertising purposes. Companies can place their advertising messages on the bicycles, which are then distributed by cyclists in the city. Additionally, the company also offers the possibility for cyclists to receive a free bicycle in exchange for using their muscle power to distribute the advertising messages.

Advertising Agencies
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Adecco Ressources Humaines SA Logo

Adecco Ressources Humaines SA 

Basel · Since 1972

Adecco Ressources Humaines SA provides staffing and recruitment services, including temporary and permanent placement, payrolling, onsite workforce management, outsourcing, project placement and recruitment process outsourcing (RPO).

Recruitment & HR Consulting
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adesso insurance solutions Schweiz GmbH Logo

adesso insurance solutions Schweiz GmbH 

Basel · Since 2022

adesso insurance solutions Schweiz GmbH provides consulting and IT solutions for insurers, including system modernization, process optimization, data‑driven insurance, process mining and testing.

IT Consulting & Services
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adesso Schweiz AG, Zweigniederlassung Basel Logo

adesso Schweiz AG, Zweigniederlassung Basel 

Basel · Since 2017

adesso Schweiz AG, Zweigniederlassung Basel is a branch providing IT consulting and software development, with listed competencies including Data & AI, advisory, managed services, SAP and Microsoft solutions, business process automation, IoT and network/infrastructure services.

IT Consulting & Services
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adills AG Logo

adills AG 

Basel · Since 2018

The core activity of adills AG is the provision of services as a Multi Family Office and Swiss trust company. This includes comprehensive and in-depth support for families, individuals and companies in various areas, including fiduciary and family office services. The services go beyond mere consulting and are characterized by a close and trusting collaboration.

Fiduciary Offices
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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.