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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
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3'289 companies found

Emil Himmelsbach Stiftung Logo

Emil Himmelsbach Stiftung 

Basel · Since 2008

The core activity of the Emil Himmelsbach Foundation Basel is the promotion and dissemination of music, in particular the works and legacy of Emil Himmelsbach, as well as the support of young talents and the realization of musical projects. This includes the organization of concerts, the awarding of training grants, and the support of group projects. The foundation also aims to promote the research and development of new string instruments according to Dr. Franz Thomastik, Karl Weidler, and Arthur Bay.

Cultural & Educational Organizations
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Energie21 GmbH Logo

Energie21 GmbH 

Basel · Since 2022

The core activity of Energie21 GmbH is consulting and planning projects in the field of renewable energies, particularly photovoltaics, as well as decarbonizing businesses and households. The company supports customers in planning and implementing photovoltaic systems and helps them find solutions to reduce their energy consumption and switch to renewable energies.

Solar & Photovoltaics
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Energiewendegenossenschaft Basel Logo

Energiewendegenossenschaft Basel 

Basel · Since 2018

The company's core activity is the planning, organization and support of homeowners in the self-construction of solar systems, including the provision of expertise, construction management and coordination, with the aim of reducing the costs of installing photovoltaic systems and driving the energy transition.

Solar & Photovoltaics
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Engel AG Biel/Bienne, Filiale Basel Logo

Engel AG Biel/Bienne, Filiale Basel 

Basel · Since 1976

Engel AG Biel/Bienne, Filiale Basel supplies products and services for construction and trade, covering categories shown on the company site such as Haustechnik (building services), Wasserversorgung (water supply), Heizung (heating), Spenglerei (sheet‑metal work), Vorfabrikation (prefabrication), hardware and occupational safety.

Wholesale - Construction & Raw Materials
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enGene Statistics GmbH Logo

enGene Statistics GmbH 

Basel · Since 2014

The core activity of enGene Statistics GmbH is the provision of services in the field of data analysis and interpretation, particularly in the areas of bioinformatics and health technology assessment. The company offers customized solutions for customers from research, biotechnology and healthcare to convert complex data into actionable insights.

Funds & Investment Companies
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EphMRA GmbH Logo

EphMRA GmbH 

Basel · Since 2007

The core activity of EPHMRA (European Pharmaceutical Market Research Association) is to provide expert knowledge and resources for market and market research in the pharmaceutical industry. This includes: market and market research, data analysis and interpretation, competitor monitoring, forecasting and prediction, development of standards and guidelines for market and market research in the pharmaceutical industry, training and further education of specialists in market and market research, and provision of resources and information for members to improve their business performance and remain competitive. EPHMRA serves as a platform for the exchange of knowledge and experience between members from the pharmaceutical industry and provides support in the development of strategies and decisions based on market and market research results.

Market Research Institutes
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Epredia Europe GmbH Logo

Epredia Europe GmbH 

Basel · Since 2008

Epredia Europe GmbH is a global precision cancer diagnostics company providing instruments, consumables and digital solutions for pathology laboratories. Its portfolio includes histology and cytology equipment, immunohistochemistry reagents, whole-slide imaging and image-analysis/image-management software, complemented by service and support.

Wholesale - Machinery & Technical Equipment
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ESC Biotech Swiss AG Logo

ESC Biotech Swiss AG 

Basel · Since 2018

ESC Biotech Swiss AG is a biotechnology and pharmaceutical manufacturing company offering end-to-end CDMO services for cell and gene therapies and vaccines. Services include process development, fill-and-finish, quality and regulatory support, program/project management, modular production suites, laboratories, cryostorage and a proprietary Process Reinforcement Technology (PRT).

Pharmaceutical Industry
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Essentia Actuarial Solutions GmbH Logo

Essentia Actuarial Solutions GmbH 

Basel · Since 2024

Essentia Actuarial Solutions GmbH provides actuarial services for providers of compulsory health insurance under KVG and supplementary health insurance under VVG. Services include calculation of technical provisions, forecasting of claims and risk equalization, solvency calculation and projection, pricing and product development, ORSA, portfolio modelling, and acting as the responsible actuary under the VAG.

Management Consulting
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Esther Arnold - Coaching & Training Logo

Esther Arnold - Coaching & Training 

Basel · Since 2007

The company's core activity is coaching and training for individuals, teams and companies, with a focus on personal development, leadership development, teamwork and communication. The company offers various services such as individual coaching, group coaching, workshops and seminars to support people and organizations in achieving their goals.

Coaching & Personal Development
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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.