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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
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3'493 companies found

NESO AG Logo

NESO AG 

Winterthur · Since 2010

The core activity of NESO AG is the development and realization of technical solutions in the field of energy and fuel cell technology, particularly in the area of solid oxide fuel cells (SOFC). This includes: The development and construction of automated test stands for testing and validation of SOFC modules and components. The creation of software solutions for the analysis and simulation of processes in energy and fuel cell technology, particularly with LabView. The development and manufacture of specialized hardware components such as heaters, heat exchangers, and data loggers. The implementation of projects in the area of process optimization and energy efficiency improvement in industry. The core activity of the company is thus the technical development and realization of solutions for energy and fuel cell technology, particularly in the area of SOFC technology.

Research & Development
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Netpoint Consulting AG Logo

Netpoint Consulting AG 

Winterthur · Since 1998

The core activity of Netpoint Consulting AG is consulting and optimizing processes in the healthcare sector, particularly in the areas of strategy, process design and IT consulting.

IT Consulting & ServicesSoftware Development
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netpulse AG Logo

netpulse AG 

Winterthur · Since 2011

The core activity of netpulse AG is the provision of services in the field of online marketing, specifically: search engine advertising (SEA), search engine optimization (SEO), social media marketing, e-commerce, development of online marketing strategies, creation of websites and content, and management and optimization of online marketing campaigns. The company supports customers in developing and implementing online marketing strategies to strengthen their online presence and achieve their goals.

Advertising Agencies
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Neustadt Brockenhaus GmbH Logo

Neustadt Brockenhaus GmbH 

Winterthur · Since 2017

The company Neustadt Brockenhaus operates a retail store and a café where customers can discover and purchase unique, used or repurposed items. The core activity of the company consists of collecting, presenting and selling second-hand articles, as well as catering to customers in the adjacent café.

Retail - General Specialty Trade
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New Wälti AG Logo

New Wälti AG 

Winterthur · Since 2000

The core activity of New Wälti AG is the development, manufacture and distribution of paint spraying systems and coating systems for various industries such as bodywork, vehicle construction, wood processing, industry, painting companies and rail vehicles. The company offers individual solutions for the coating and surface treatment and provides the entire value chain, from planning to service, from a single source.

Mechanical Engineering Industry
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NEXTENSION GmbH Logo

NEXTENSION GmbH 

Winterthur · Since 2017

The core activity of NEXTENSION is the development of digital platforms and solutions for institutions in the fields of art, culture, libraries, research, archives, and museums. This includes, in particular, the conception and implementation of: web applications and platforms, content management systems (CMS), data visualizations and analyses, augmented reality applications, digital exhibition and visitor guidance systems, and search and directory applications. NEXTENSION develops these solutions in close collaboration with its customers, focusing on user-centered design, sustainability, and innovation.

Industrial & Product DesignSoftware Development
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ng Handgravuren Nicole Grüninger Logo

ng Handgravuren Nicole Grüninger 

Winterthur · Since 2017

The core activity of the company "ng handgravur" is the creation of hand engravings on precious jewelry pieces, such as wedding rings, watches and silver hollowware, using traditional craftsmanship.

Jewelry & Precious Metal Manufacturing
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nice2have GmbH Logo

nice2have GmbH 

Winterthur · Since 2020

The core activity of handynummer.ch is to sell special mobile phone numbers (also referred to as vanity numbers or VIP numbers) and offer a wide range of numbers with different prefixes and categories (Bronze, Silver, Gold, Platinum, Rhodium).

Web Portals & Platform Companies
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Niel Sharan Beratung Logo

Niel Sharan Beratung 

Winterthur · Since 2014

The core activity of the company 'Niel Sharan Beratung' is the provision of services in the areas of coaching, supervision, team development, leadership coaching and organizational consulting. The company offers consulting and coaching services for individuals, executives and teams from various industries, particularly from the fields of education and social work as well as the healthcare sector.

Coaching & Personal Development
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NLTA GmbH Logo

NLTA GmbH 

Winterthur · Since 2020

The core activity of NLTA GmbH is the development of individual software solutions, particularly in the areas of E-Learning, web and mobile development, as well as blockchain and Web3 applications. The company offers full-service solutions for web projects, from conception to implementation, and develops special solutions for the healthcare sector, training and assessments.

Software 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.