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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

DaLatrius Lusti Logo

DaLatrius Lusti 

Winterthur · Since 2018

The company offers jewelry and wellness services, specifically: * Sale of jewelry items such as necklaces, arm jewelry, malas, and children's jewelry * Creation of individualized jewelry pieces (Create your soul chain) * Conducting jewelry workshops * Repair of jewelry items * Consulting services such as planet encoding and vital substance measurement * Sale of gifts. The company's core activity is in the field of jewelry trade and wellness services.

Retail - Watches & Jewelry
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Da-Sein Institut GmbH Logo

Da-Sein Institut GmbH 

Winterthur · Since 2024

The core activity of the Da-Sein Institute is education and training in complementary therapy, particularly in Biodynamic Craniosacral Therapy and Prenatal and Birth Therapy. The institute offers method training, continuing education and workshops to enable people to achieve their individual and therapeutic educational goals in these areas.

Continuing Education Institutes
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daylight AG Logo

daylight AG 

Winterthur · Since 2005

The core activity of daylight AG is the development, distribution and implementation of software solutions for the management of training and further education, particularly in the education sector. The software solution 'daylight' offers modules for the management of persons, addresses, courses, exams, classes, seminars and events, as well as for registration, registration management, resource management, accounting, marketing and CRM. The company also provides additional services such as consulting, programming and support.

IT Consulting & ServicesSoftware Development
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Deckdesign GmbH Logo

Deckdesign GmbH 

Winterthur · Since 2010

Deckdesign GmbH is a full-service communications agency offering exhibition stand construction, events and interactive games, image and signage installations, photography, film and print services, as well as web solutions and promotional items.

Advertising Agencies
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deepico AG Logo

deepico AG 

Winterthur · Since 2023

The core activity of Deepico AG is the development and provision of specialized ERP solutions (Enterprise Resource Planning) for the food industry, particularly for sectors such as fruit and vegetables, meat processing, milk and cheese production, beverage industry, bakeries and confectioneries. These solutions aim to increase the efficiency and competitive advantage of customers by digitalizing, automating and optimizing business processes.

Software Development
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DeltaSci Solutions GmbH Logo

DeltaSci Solutions GmbH 

Winterthur · Since 2020

The core activity of DeltaSCI Solutions GmbH is to advise and support companies in the life science industry on regulatory and quality-related issues as well as on technical and scientific tasks. This includes in particular: Consulting and support in the creation and monitoring of standards and norms, interim management of teams or departments, independent project management, e.g. for lean initiatives, monitoring and review of documentation, development of quality control methods and work instructions, and evaluation of laboratory data. The company offers tailored solutions to meet the specific needs of its customers in the life science industry.

Management Consulting
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DENKMALaktiv Dr. Phil. Friederike Mehlau-Wiebking Logo

DENKMALaktiv Dr. Phil. Friederike Mehlau-Wiebking 

Winterthur · Since 2011

DENKMALaktiv Dr. Phil. Friederike Mehlau-Wiebking prepares building-historical reports and documentation, provides conservation advice and construction supervision, and offers legal support on heritage protection and related mediation. The practice also conducts research-based analyses of industrial buildings, sites and settlement contexts and supports public communication on heritage matters.

Real Estate Brokerage
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dewIT GmbH Logo

dewIT GmbH 

Winterthur · Since 2007

The company provides IT consulting services, particularly in the areas of business consulting, development & integration, and project management. The company's core activity is the implementation of IT projects in various industries, such as banking, trade, industry, and healthcare. The company provides qualified and comprehensive advice to customers in all phases of their IT projects and strives for long-term partnerships with satisfied customers.

IT Consulting & ServicesSoftware Development
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DiabEn GmbH Logo

DiabEn GmbH 

Winterthur · Since 2023

DiabEn GmbH provides specialized nursing care, counselling and education for adults with diabetes mellitus, including gestational diabetes. Services include clinical management, self‑management training and support for glucose monitoring systems, oral antidiabetics, insulin therapy and insulin pump use, alongside research and tailored professional training.

Research & Development
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Diener Marc Architektur GmbH Logo

Diener Marc Architektur GmbH 

Winterthur · Since 2017

The core activity of Diener Marc Architektur GmbH is the provision of architectural services.

Architecture Firms
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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.