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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
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2'229 companies found

Octavian AG Logo

Octavian AG 

Zurich · Since 2017

The core activity of Octavian AG is to provide services in the field of financial analysis and corporate finance, particularly: * Research and analysis of Swiss stocks for institutional investors worldwide * Provision of corporate finance services, including ECM (Equity Capital Markets) and M&A advisory * Organization of investor events and seminars * Investment advice and asset management for institutional investors The company positions itself as a local broker with close ties to Swiss companies, offering alpha-generating, value-enhancing research and advisory services.

Financial Services
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Ollech&Wajs Precision AG Logo

Ollech&Wajs Precision AG 

Zurich · Since 2017

The core activity of Ollech & Wajs is the manufacture and distribution of high-quality watches, particularly sports watches, chronographs and diving watches, which are designed, manufactured and adapted in Switzerland.

Watch Industry
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OM web design art GmbH Logo

OM web design art GmbH 

Zurich · Since 2013

The core activity of OM web design art GmbH is the provision of computer and internet support services, particularly in the form of private lessons and courses for individuals, mainly seniors. The services include the imparting of basic knowledge and skills in handling computers, laptops and internet applications, such as Windows, Office, e-mail, internet surfing and social media. Private lessons can be conducted both on-site and online via TeamViewer.

Continuing Education Institutes
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onfeatures GmbH Logo

onfeatures GmbH 

Zurich · Since 2008

Film & TV Production
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Onix GmbH Zürich Logo

Onix GmbH Zürich 

Zurich · Since 1994

The company's core activity is film production. The company produces and develops films, as evidenced by the various film titles (e.g. "Glow", "Venus Boyz", "Nordland", "Die Bettkönigin", "Cada Dia Historia", "Die Ausnahme und die Regel", "A Tale", "A Flor de Piel", "Amour Fou") and the corresponding menu items (e.g. "Films", "Production", "Current") on the website.

Film & TV Production
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OOQI GmbH Logo

OOQI GmbH 

Zurich · Since 2020

The core activity of OOQI GmbH is the development and provision of digital solutions for access protection, particularly for the verification of Covid certificates. The company offers an access system that enables the monitoring and control of access to buildings or areas by scanning Covid certificates and issuing access labels. The solution is tailored to the needs of companies and organizations that require secure and efficient access protection.

Software Development
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OPERISSIMO AG Logo

OPERISSIMO AG 

Zurich · Since 1998

OPERISSIMO AG operates an online platform for the opera world, providing searchable directories of artists, operas, composers, agencies and opera houses, together with news and subscription services.

Web Portals & Platform Companies
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Orthopädie-Technik Gabriela Nozza Logo

Orthopädie-Technik Gabriela Nozza 

Zurich · Since 2016

The company's core activity is orthopedic care and consulting, particularly in the field of compression therapy, with a focus on: * Fitting and sale of compression stockings and bandages * Individual consulting and fitting of orthopedic aids * Treatment of lymphedema and other conditions requiring compression care The company also offers services such as measurement and fitting of compression stockings and bandages, as well as consulting on orthopedic topics.

Medical Technology Industry
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pablo faccinetto photography Logo

pablo faccinetto photography 

Zurich · Since 2010

The company's core activity is the provision of photography services, particularly in the areas of portrait, architecture and corporate photography, as well as film production.

Photography
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Panda & Pinguin GmbH Logo

Panda & Pinguin GmbH 

Zurich · Since 2017

The core activity of Panda & Pinguin is the creation of communication strategies, concepts and content for companies and organizations, particularly through storytelling, journalism and graphic design. The company offers services such as strategy development, concept creation, content creation (texts, interviews, reports), graphic design and publication design to support customers in their communication.

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

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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.