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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

Rechtwinklig GmbH Logo

Rechtwinklig GmbH 

Winterthur · Since 2025

Advertising Agencies
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Leti Reinigungen und Hauswartungen GmbH Logo

Leti Reinigungen und Hauswartungen GmbH 

Winterthur · Since 2025

Leti Reinigungen und Hauswartungen GmbH provides cleaning and property caretaking services for residential and commercial clients. Offerings include household, routine and deep cleaning, window and construction/move cleaning, and specialist cleaning such as carpet and upholstery care. Property caretaking services cover cleaning and maintenance of common areas, technical checks, minor repairs, outdoor area upkeep, safety inspections and coordination of contractors.

Facility Management & Cleaning
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MindCare.ch AG Logo

MindCare.ch AG 

Winterthur · Since 2025

MindCare.ch AG is a provider of psychotherapy and psychological services, offering individual therapy, psychological counselling, couples, family and group therapy. Services include online sessions, and therapies with a medical referral can be billed via the basic health insurance; fees and treatment settings are described on the website.

Psychiatry & Psychotherapy
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U-Maler GmbH Logo

U-Maler GmbH 

Winterthur · Since 2025

U-Maler GmbH provides painting and renovation services, including interior and exterior painting, wallpapering, small plastering works, ceiling and floor coatings, and renovation works. The company also lists façade renovation, repair services and colour consultation among its offerings.

Painting & Plastering
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Kiefergesichtschirurgie - Baltensperger AG Logo

Kiefergesichtschirurgie - Baltensperger AG 

Winterthur · Since 2025

Other Specialist Clinics
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effektiv GmbH Logo

effektiv GmbH 

Winterthur · Since 2025

effektiv GmbH develops AI solutions as well as custom web and mobile applications tailored to company needs. Services include generative content (text, image, voice, video), semantic search with vector embeddings, LLM fine-tuning and RAG, AI agents and chatbots, automated correspondence, consulting and training, and development/hosting compliant with Swiss data-protection practices.

IT Consulting & ServicesSoftware Development
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CL Media Group GmbH Logo

CL Media Group GmbH 

Winterthur · Since 2025

CL Media Group GmbH is the corporate owner of the brand Content Flash and provides strategic video marketing, video production, social media content and accompanying campaign management. The company develops concepts, produces videos (for example image, event and recruiting films) and supports distribution and campaign optimization for businesses.

Film & TV ProductionAdvertising Agencies
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publicworks AG Logo

publicworks AG 

Winterthur · Since 2025

publicworks AG provides consultancy for municipalities, schools, churches and other public administrations. It supports process optimization, project management and organisational development using a four‑step approach and methods for impact‑oriented public administration.

Management Consulting
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Loosli Healthcare Consulting GmbH Logo

Loosli Healthcare Consulting GmbH 

Winterthur · Since 2025

Loosli Healthcare Consulting GmbH is a healthcare management consultancy providing advisory and implementation support for psychiatric institutions, hospitals and rehabilitation clinics, with a focus on outcome-oriented and economically efficient nursing services. It assists organisations with structuring and process optimisation, project management and delivery of tailored solutions.

Management Consulting
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Sow & Sow Productions - Mousa Sow Logo

Sow & Sow Productions - Mousa Sow 

Winterthur · Since 2026

Film & TV ProductionPhotography
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MN Projects GmbH Logo

MN Projects GmbH 

Winterthur · Since 2026

Management Consulting
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Reta Lehner - Pur Du Logo

Reta Lehner - Pur Du 

Winterthur · Since 2026

Reta Lehner - Pur Du is a psychotherapeutic practitioner offering integrative, body-oriented and trauma-informed individual psychotherapy for adults, incorporating emotion-focused work and psychoeducational elements.

Psychiatry & Psychotherapy
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VINOTTI Otto Hintermeister Logo

VINOTTI Otto Hintermeister 

Winterthur · Since 2013

VINOTTI Otto Hintermeister operates a wine and delicatessen retail business with an online shop and a physical store. The services include curated wine selection, personalized advice, online ordering and a small bistro for group events.

View profile4.8(18)
Meier Logo

Meier 

Winterthur · Since 2021

View profile3.9(7)
sonic measurements Junker+Schellenberg Logo

sonic measurements Junker+Schellenberg 

Winterthur · Since 2004

View profile5(1)
Rhumhouse, Werner Girsberger Logo

Rhumhouse, Werner Girsberger 

Winterthur · Since 2014

Rhumhouse, Werner Girsberger sells a range of rums via an online shop, including labels from Martinique and Guadeloupe. The website provides contact details and notes that there is no physical retail outlet.

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The Good Solution GmbH Logo

The Good Solution GmbH 

Winterthur · Since 2001

The Good Solution GmbH provides consulting, coaching and team coaching and organises seminars and workshops. Its services include moderation, mediation, project support, monitoring and systemic constellations for organisations and individuals.

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AK

Augenarztpraxis Karin Gassmann 

Winterthur · Since 2018

Ophthalmology Clinics
View profile4.6(40)
DZ

Dermatologie zum Delfin AG 

Winterthur · Since 2018

The company's core activity is the medical diagnosis and treatment of skin diseases and disorders by specialist doctors for skin and venereal diseases. This includes both the detection and treatment of acute and chronic skin diseases, as well as the performance of surgical and non-surgical interventions, such as skin cancer treatments, laser treatments, and aesthetic procedures. Additionally, the company also offers counseling and treatment for psychosomatic or stress-related skin diseases.

Dermatology Clinics
View profile4.8(38)
DA

Digitalmaterial AG 

Winterthur · Since 2015

IT Consulting & Services
View profile4.8(33)
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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.