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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,816 companies indexed · Last updated: today
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2'381 companies found

Angeles GmbH Logo

Angeles GmbH 

Frauenfeld · Since 2016

Angeles GmbH provides advisory services focused on analysis, execution and information. The company supports clients in digitalization, data knowledge/management, marketing and project implementation across sectors including finance, IT, agribusiness, hospitality, industry, foundations and public institutions.

Management Consulting
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Anita Bader- psychologische Beratung und Naturheilkunde Logo

Anita Bader- psychologische Beratung und Naturheilkunde 

Frauenfeld · Since 2024

The company's core activity is providing services in the field of systemic counseling and naturopathy. This includes individual counseling, couple counseling, family counseling, as well as naturopathic treatments that take into account both body and emotions. The counseling and treatment are carried out by an experienced therapist who adapts to the individual needs and concerns of the clients.

Naturopathic Clinics
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AnlageBeratung Schweiz GmbH Logo

AnlageBeratung Schweiz GmbH 

Frauenfeld · Since 2010

AnlageBeratung Schweiz GmbH provides financial and pension planning services as well as advice on mortgages and tax‑optimised retirement strategies. The company analyses clients' pension situations, prepares individual pension and tax plans, and integrates financing advice with asset and real estate strategies.

Insurance Brokerage & Consulting
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Apotheken Thurgau AG Logo

Apotheken Thurgau AG 

Frauenfeld · Since 2018

The core activity of the company 'Apotheken Thurgau' is the representation and support of pharmacies in the canton of Thurgau, including the provision of information and services for pharmacies and their customers, as well as the promotion of health in the canton of Thurgau.

Pharmacies & Drugstores
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apova gmbh Logo

apova gmbh 

Frauenfeld · Since 2019

The company provides professional maintenance and repair of drinking water installations, from filters to shower heads.

Testing & Inspection CentersPlumbing & Building Services
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Applewood GmbH Logo

Applewood GmbH 

Frauenfeld · Since 2024

The core activity of Applewood is the production of videos and the provision of communication services, particularly in the areas of advertising, employer branding, image films, social media videos and product films. The company offers consulting, creation, production and distribution of video content, with a focus on sustainability and environmental friendliness.

Film & TV Production
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AquaSwiss AG Logo

AquaSwiss AG 

Frauenfeld · Since 2008

AquaSwiss AG designs and supplies desalination and water-treatment solutions, including reverse osmosis (RO), multi-effect distillation (MED), mechanical vapor compression (MVC) and zero-liquid-discharge (ZLD) systems. The company offers modular, fully automated plants (unit sizes of about 1,000–25,000 m3/day), provides EPC/BOT contracting and project-financing support, and holds ISO 9001 certification while targeting markets in the Middle East, North Africa and selected Asian countries.

Mechanical Engineering Industry
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AquaSwiss Mozambique AG Logo

AquaSwiss Mozambique AG 

Frauenfeld · Since 2017

AquaSwiss Mozambique AG provides modular, fully automated desalination plants and technologies including reverse osmosis (RO), zero-liquid-discharge (ZLD) and thermal processes (MED, MVC). The company specifies unit train capacities from 1,000 to 25,000 m3/day, offers financing arrangements such as BOT and EPC‑F, and holds ISO 9001 certification.

Mechanical Engineering Industry
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Architektur + Baumanagement Peter Häfliger Logo

Architektur + Baumanagement Peter Häfliger 

Frauenfeld · Since 1994

The core activity of Peter Häfliger & Partner is consulting and planning in the field of architecture and construction management, particularly for the construction of single-family homes, multi-family homes, commercial and industrial buildings.

Architecture Firms
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Arsa GmbH Logo

Arsa GmbH 

Frauenfeld · Since 2005

Arsa GmbH operates the restaurant Gleis 1 Keby and offers pizza, kebab, burgers, salads and both alcoholic and non-alcoholic beverages for takeaway and delivery.

Restaurants
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art + weise perspektiven lösungen gmbh Logo

art + weise perspektiven lösungen gmbh 

Frauenfeld · Since 2011

art + weise perspektiven lösungen gmbh provides coaching, mediation, organisational development and supervision (BSO). The services are aimed at social and public institutions, hospitals and psychiatric services, schools, universities of applied sciences, public administrations, church institutions, specialist agencies, leaders and individuals.

Coaching & Personal Development
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ASMA Trading AG Logo

ASMA Trading AG 

Frauenfeld · Since 1995

The core activity of ASMA Trading AG is the purchase of residential and commercial properties.

Real Estate Brokerage
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at4 Consult GmbH Logo

at4 Consult GmbH 

Frauenfeld · Since 2009

Management Consulting
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Atlantis Personal AG Logo

Atlantis Personal AG 

Frauenfeld · Since 2014

Atlantis Personal AG is a recruitment firm offering permanent placements, mandate and search assignments, and temporary or try‑hire solutions. Its services also include outplacement and individual coaching for candidates. The firm recruits staff across sectors such as technical trades, commerce, construction and healthcare.

Recruitment & HR Consulting
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Autefa Solutions Switzerland AG Logo

Autefa Solutions Switzerland AG 

Frauenfeld · Since 2014

Here are the core activities of the companies: 1. Development and manufacturing of machines and systems, particularly in the field of nonwoven technology. 2. Production of high-quality products, particularly in the field of mechanical engineering and plant construction. 3. Representation of interests and networking for companies, particularly in the fields of education, science, and innovation. 4. Development and manufacturing of machines and systems, particularly in the field of automation and process optimization. 5. Manufacturing and maintenance of machines and equipment, particularly in the textile and nonwoven industries. 6. Development and manufacturing of machines and systems, particularly in the field of environmental technology and sustainability. 7. Development and manufacturing of machines and systems, particularly in the field of safety technology and environmental protection. 8. Development and manufacturing of customer-specific solutions, particularly in the field of mechanical engineering and plant construction. 9. Development and manufacturing of machines and systems, particularly in the field of nonwoven technology and baling systems. 10. Representation of interests and networking for companies, particularly in the fields of education, science, and innovation.

Technical Consulting & EngineeringMechanical Engineering Industry
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Autismustherapiezentrum Thurgau GmbH Logo

Autismustherapiezentrum Thurgau GmbH 

Frauenfeld · Since 2011

The core activity of Autismustherapiezentrum Thurgau GmbH is the provision of therapeutic and supportive services for people with autism and their families. This includes, in particular: autism diagnosis and assessment, counseling and therapy for those affected and their families, social skills training and speech therapy, crisis intervention and emergency assistance, occupational therapy and referral to specialist doctors and therapists. The company thus offers a comprehensive range of services to support and promote people with autism and their families.

Institutions for People with Disabilities
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Auto Lang AG Logo

Auto Lang AG 

Frauenfeld · Since 2005

Auto Lang AG is an automobile dealer and service provider that sells and maintains passenger cars and commercial vehicles for Mercedes‑Benz and smart. Its services include vehicle sales, maintenance and repairs, tire and towing services, vehicle rental, original parts and accessories, and vehicle care; some locations also represent Citroën, DS Automobiles and Peugeot.

Auto Repair Shops
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AVIA VOLT Suisse AG Logo

AVIA VOLT Suisse AG 

Frauenfeld · Since 2023

The core activity of AVIA VOLT is the planning, installation and maintenance of charging infrastructure for electric vehicles, in particular fast charging stations and large battery storage systems, as well as the provision of services and products in the field of electromobility.

Energy SuppliersSoftware DevelopmentMobility Services
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Axial Projekt GmbH Logo

Axial Projekt GmbH 

Frauenfeld · Since 2009

The core activity of Axial Project - Baumanagement is the provision of services in the field of construction management and project management, including architectural services, strategic planning, design architecture, design planning, execution and warranty work.

Architecture Firms
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Bachmann GmbH Logo

Bachmann GmbH 

Frauenfeld · Since 2008

The core activity of Bachmann GmbH encompasses facility services, in particular: building maintenance, building cleaning, garden maintenance, technical services, expert consulting, and the sale of technical products. The company offers these services to various customers, including commercial buildings, shopping centers, and private households, in the regions of Frauenfeld, Kreuzlingen, Weinfelden, Thurgau, Amriswil, and Winterthur.

Facility Management & Cleaning
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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.