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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
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9'890 companies found

Sun Contracting Switzerland AG Logo

Sun Contracting Switzerland AG 

Lucerne · Since 2012

The core activity of Sun Contracting AG is the construction and operation of photovoltaic systems as well as sustainable investments, particularly through the issuance of bonds and subordinated loans.

Solar & Photovoltaics
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Sunplan AG Logo

Sunplan AG 

Lucerne · Since 2007

Sunplan AG manufactures and installs façade and solar-shading systems in glass and metal, including louver windows, louver walls, and fixed and movable shading elements. The company provides consulting, shading studies and simulations, detailed engineering and control planning, as well as production, installation, service and maintenance of customised systems.

Specialized Construction Installations
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Supersonix Rudolf Rey Logo

Supersonix Rudolf Rey 

Lucerne · Since 2002

The core activity of supersonix Brunner AG is the consulting and accompaniment of companies and organizations in the areas of brand definition, brand strategy, brand management, marketing strategies and cross-media applications. This also includes the organization of workshops for brand discovery and the support of marketing activities for small and medium-sized enterprises (SMEs).

Advertising Agencies
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Surtec Suisse GmbH Logo

Surtec Suisse GmbH 

Lucerne · Since 1994

The company's core activity is the development, manufacture and distribution of chemical specialties for metal pre-treatment and surface technology, particularly for cleaning, pre-treatment and sustainable coating of surfaces. The company offers a comprehensive product portfolio that provides solutions for various requirements in surface treatment, including cleaners, electroplating, corrosion protection, pickling, paint stripping and specialty products such as lubricants and release agents.

Chemical Industry
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Susanne Widmer Moist Coaching & Consulting Logo

Susanne Widmer Moist Coaching & Consulting 

Lucerne · Since 2023

The core activity of the company 'Susanne Widmer Moist Coaching & Consulting' is to advise and support expats and their partners in their integration into Switzerland. The services include coaching, mentoring and intercultural consulting to facilitate the transition into a new environment and promote integration into Swiss society.

Coaching & Personal Development
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Suter Treuhand Consulting GmbH Logo

Suter Treuhand Consulting GmbH 

Lucerne · Since 2015

The core activity of Suter Treuhand is the provision of trust services, particularly in the areas of accounting, payroll, tax consulting and tax returns, company formation and management, and domiciliation. The company provides its clients with comprehensive support in managing their finances, taxes, and business processes, enabling them to focus more on their core business.

Fiduciary Offices
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Sutis Gastro Consulting & Events GmbH Logo

Sutis Gastro Consulting & Events GmbH 

Lucerne · Since 2023

Sutis Gastro Consulting & Events GmbH operates food trucks and provides BBQ catering for events such as fairs, markets and carnival. The menu features grilled sausages, hamburgers, hot dogs, raclette and garlic breads, plus beverages from soft drinks to wine and draft beer, and the company seeks to use regional, fresh ingredients where possible.

Restaurants
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Sutis GmbH Logo

Sutis GmbH 

Lucerne · Since 2018

Sutis GmbH operates an Imbiss (food-stand) and BBQ catering service, appearing with food trucks at fairs, markets and carnival events and using regional ingredients. The menu includes grilled sausages, hamburgers, hot dogs, raclette and garlic breads and a range of beverages; for events the company provides BBQ catering with a charcoal grill serving pork, beef, chicken and lamb preparations.

Restaurants
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Svenja Reinhardt-von Groote, Praxis für Psychotherapie und Beratung Logo

Svenja Reinhardt-von Groote, Praxis für Psychotherapie und Beratung 

Lucerne · Since 2022

The company's core activity is providing psychotherapeutic services for children, adolescents and adults, including individual and group therapy, coaching, supervision and counseling, with the goal of promoting secure attachments, strengthening resilience, improving self-esteem and coping with crisis and traumatic experiences.

Psychiatry & Psychotherapy
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SWEGON AG Logo

SWEGON AG 

Lucerne · Since 1985

SWEGON AG provides solutions for ventilation, heating, cooling and climate optimisation, together with connected digital services and technical support. Its product range includes air handling units, room units, air distribution components and room management systems.

Plumbing & Building Services
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Swind GmbH Logo

Swind GmbH 

Lucerne · Since 2011

Swind GmbH is a management consulting firm specializing in supporting companies in entering new markets in the DACH region, India, and the Middle East. The company's core activities include: market entry strategy and consulting, business development and expansion, partner selection and brokerage, cultural adaptation and intercultural management, and support in navigating regulatory and cultural challenges. The company also offers specific services such as medical training, fellowship programs, and eHealth projects.

Management Consulting
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Swiss Democracy Foundation Logo

Swiss Democracy Foundation 

Lucerne · Since 2016

The core activity of the Swiss Democracy Foundation is to promote and support democracy and direct democracy, in particular through the organization of events, study trips, publications and projects aimed at strengthening democracy in Switzerland and internationally. The foundation works with partners and provides financial contributions for coordinated cooperation and support.

NGOs & NPOs
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Swiss DEWA Logo

Swiss DEWA 

Lucerne · Since 2019

The company "Swiss Dewa Tibetian Restaurant" is a restaurant specializing in the preparation and sale of Tibetan and Asian dishes. The core activity of the company is in the catering industry, particularly in the preparation and sale of noodle dishes, momos, non-alcoholic and alcoholic beverages. The company also offers a delivery service and allows customers to order food online.

Restaurants
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Swiss Education Center AG Logo

Swiss Education Center AG 

Lucerne · Since 2015

The core activity of Swiss Education Center AG is the development and implementation of training and further education programs in the field of adult education, particularly in the areas of health, nutrition, consulting and coaching, as well as the certification and quality assurance of these programs.

Continuing Education Institutes
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Swiss Energie Luzern AG Logo

Swiss Energie Luzern AG 

Lucerne · Since 2022

The core activity of Swiss Energie Luzern AG is the planning, installation and maintenance of photovoltaic systems (PV systems) for companies, in order to support them in the use of renewable energy and the reduction of electricity costs.

Energy SuppliersSolar & Photovoltaics
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Swiss GART R&D AG Logo

Swiss GART R&D AG 

Lucerne · Since 2021

Research & Development
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swiss health quality association Logo

swiss health quality association 

Lucerne · Since 2006

The core activity of the company "shqa - swiss health quality association" is the implementation of seminars, training and further education programs for companies in the healthcare sector, particularly in the areas of Key Account Management, Market Access and Medical. The company also offers consulting services and support in implementing processes and structures to increase customer value.

Continuing Education Institutes
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SwissHealth Ventures AG Logo

SwissHealth Ventures AG 

Lucerne · Since 2006

SwissHealth Ventures AG is a company of the CSS Group. It invests in digital health start-ups and supports them with capital, sector expertise, market access and networking within the CSS ecosystem, focusing on digital solutions such as telemedicine, wearables, data-driven diagnostics and services for chronic disease management.

Insurance Companies
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Swiss Immo Company AG Logo

Swiss Immo Company AG 

Lucerne · Since 2016

The core activity of Swiss Immo Company AG is the development, management and rental of real estate, in particular apartments, with a focus on modern and stylish construction as well as the creation of affordable housing for families with children.

Real Estate Project Development
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Swiss Infosec AG Logo

Swiss Infosec AG 

Lucerne · Since 1996

The company is a consulting firm and training institute specializing in the areas of Integral Security (Information Security, Data Protection, IT Security, Crisis Management, Business Continuity Management, Physical Security). It offers services such as consulting, training and coaching to support customers in the design, implementation and operation of security solutions.

IT SecuritySoftware DevelopmentContinuing Education Institutes
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LeadhubOutbound Leads by COHAGA

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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.