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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
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2'937 companies found

Ziegler Management Consulting Logo

Ziegler Management Consulting 

Schaffhausen · Since 1983

The core activity of Ziegler Management Consulting is executive consulting for companies in the fields of information/communication technology and industrial electronics, with a focus on individual and personal consulting for entrepreneurs and executives.

Management ConsultingIT Consulting & Services
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Padel Vibez GmbH Logo

Padel Vibez GmbH 

Schaffhausen · Since 2025

Padel Vibez GmbH operates a padel centre offering court bookings, coaching sessions and events, and provides racket rental and padel-ball sales.

Sports InfrastructureSports & Recreation Instruction
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iTENNIS & MORE GmbH Logo

iTENNIS & MORE GmbH 

Schaffhausen · Since 2025

Miscellaneous Sports Clubs
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Clayground GmbH Logo

Clayground GmbH 

Schaffhausen · Since 2025

Clayground GmbH builds and implements AI-driven sales automations and agentic workflows for B2B companies, focusing on booking qualified meetings, automating CRM processes, and generating demand through founder-led personal branding.

IT Consulting & ServicesSoftware Development
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EVA transport GMBH Logo

EVA transport GMBH 

Schaffhausen · Since 2025

EVA transport GMBH provides moving and transport services as well as assembly and cleaning services. Offerings include private and commercial moves, furniture and piano transports, special transports, packing, and furniture assembly/disassembly. The company also provides end-of-lease, residential and office cleaning services.

Logistics & Transport Companies
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CardioVascular Global AG Logo

CardioVascular Global AG 

Schaffhausen · Since 2025

CardioVascular Global AG provides consulting, physician training and clinical advisory services in interventional cardiology, including proctoring, program development and clinical trial support. The organisation also publishes patient-facing information on procedures such as PFO closure and offers consultation services.

Cardiology Clinics
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Sarno Engineering GmbH Logo

Sarno Engineering GmbH 

Schaffhausen · Since 2025

Sarno Engineering GmbH is a civil engineering firm offering planning, construction consulting and coaching for infrastructure, mobility and traffic projects. Its services include overall project management, design, claim management and interventions on tunnels, bridges, culverts, retaining structures and other infrastructure assets.

Technical Consulting & EngineeringCivil Engineering FirmsConstruction & Project Management
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44.01 Schweiz AG Logo

44.01 Schweiz AG 

Schaffhausen · Since 2025

44.01 Schweiz AG develops and deploys mineralisation-based carbon removal processes that dissolve CO₂ in water and inject the carbonated fluid into reactive rock where it forms stable carbonate minerals. The company uses geochemical and geophysical monitoring techniques and powers operations with renewable energy to ensure permanent CO₂ storage.

Technical Consulting & EngineeringSustainability Sector
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E&R Gruppe GmbH Logo

E&R Gruppe GmbH 

Schaffhausen · Since 2025

Building Maintenance
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Tappolet Holzbau GmbH Logo

Tappolet Holzbau GmbH 

Schaffhausen · Since 2025

Tappolet Holzbau GmbH is a timber construction company providing carpentry, interior finishing, and renovation services. Offerings include carports, decking, pergolas, canopies, facade and roofing work (roof structures, roof windows, dormers), photovoltaic installation and timber‑frame dry construction, with project planning and execution.

Timber Construction & CarpentryJoinery
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egger Kieferorthopädie Schaffhausen AG Logo

egger Kieferorthopädie Schaffhausen AG 

Schaffhausen · Since 2025

Dental Clinics
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Denturist GmbH Logo

Denturist GmbH 

Schaffhausen · Since 2025

Dental Clinics
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TARAZI Handwerk GmbH Logo

TARAZI Handwerk GmbH 

Schaffhausen · Since 2025

TARAZI Handwerk GmbH provides plastering and painting services, offering works such as renders and stucco, drywall and lightweight partitions, thermal insulation, façade work and renovations.

Painting & Plastering
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Azzato Car Paint GmbH Logo

Azzato Car Paint GmbH 

Schaffhausen · Since 2025

Auto Repair Shops
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LEAPLAN GmbH Logo

LEAPLAN GmbH 

Schaffhausen · Since 2025

Civil Engineering Firms
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Gusto Kitchen Schaffhausen GmbH Logo

Gusto Kitchen Schaffhausen GmbH 

Schaffhausen · Since 2026

Gusto Kitchen Schaffhausen GmbH operates a restaurant serving Italian and Mediterranean cuisine, featuring stone-oven pizza and freshly prepared pasta. The venue offers a weekly changing lunch menu (Mon–Fri) and can be reserved for events and private functions for up to 60 guests.

CateringClubs, Bars & Event VenuesRestaurants
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Penpa's by Baumgartner Logo

Penpa's by Baumgartner 

Schaffhausen · Since 2021

View profile4.6(122)
Viva Natura Fehr Logo

Viva Natura Fehr 

Schaffhausen · Since 1980

The company 'viva natura' is an organic specialty store with a shop in Schaffhausen, offering a wide range of products, including gluten-free items. It also provides services such as a cosmetics studio and offers home delivery. The core activity of the company is the sale of organic products and the provision of services in the field of health and beauty.

View profile4.7(27)
Hausdigital Cameron Weijmer Logo

Hausdigital Cameron Weijmer 

Schaffhausen · Since 2024

The core activity of WebOptix is the development and design of websites, logos and digital solutions for companies, particularly SMEs, startups and private individuals, with the aim of improving their online presence and increasing their visibility on the web.

View profile5(6)
S & P Treuhand und Consulting AG Logo

S & P Treuhand und Consulting AG 

Schaffhausen · Since 2005

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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.