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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
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8'099 companies found

FIVE Agency AG Logo

FIVE Agency AG 

St. Gallen · Since 1993

The core activity of TKF is the provision of full-service communication, design and development services, including branding, campaigns, web projects, design, advertising, AI consulting and development.

Advertising Agencies
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T-MICE INTERNATIONAL GmbH Logo

T-MICE INTERNATIONAL GmbH 

St. Gallen · Since 2023

T-MICE INTERNATIONAL GmbH is a congress and event management company operating as a professional congress organizer (PCO) and destination management company (DMC), providing services for meetings, incentives, conferences and exhibitions. Services include association management, virtual and hybrid events, venue selection, on-site management, technology integration and logistics management.

Trade Fair & Event Organizers
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Tobler Elementa AG Logo

Tobler Elementa AG 

St. Gallen · Since 1991

The core activity of Tobler AG is the rental and management of commercial properties, in particular the Mövenstrasse business house, as well as the provision of related services such as infrastructure and planning services.

Property Management
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Toga AG Logo

Toga AG 

St. Gallen · Since 1946

The company's core activity is the rental of commercial and office space in a historic factory building in St. Gallen. The company offers various rooms and spaces for different uses, such as offices, studios, galleries, online shipping, micro-apartments, workshops and production areas.

Property Management
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Tomczak-Gross & Partners AG Logo

Tomczak-Gross & Partners AG 

St. Gallen · Since 2023

Tomczak-Gross & Partners AG is an evidence-based marketing consulting firm that collaborates with universities and industry partners to develop marketing, brand, sales, growth and go-to-market strategies. The company provides services in branding, analytics, strategy and tailored executive and company training, with a focus on integrating data and AI into marketing practice.

Management Consulting
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Investa Group Management GmbH Logo

Investa Group Management GmbH 

St. Gallen · Since 2024

The core activity of TonBer Bau GmbH is the execution of construction and assembly work, particularly in the areas of flat roof sealing, facade construction and solar panel installation, with a focus on quality, reliability, innovation and customer satisfaction.

Flooring & Tiling
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Tongue Time Kongress GmbH Logo

Tongue Time Kongress GmbH 

St. Gallen · Since 2024

Tongue Time Kongress GmbH organises an international congress focused on tongue-tie (oral restriction) issues and provides a platform for interdisciplinary exchange among medical, therapeutic and advisory professionals. The congress programme includes lectures, interactive workshops and an accompanying exhibition showcasing diagnostic, counselling and therapeutic products and training opportunities.

Trade Fair & Event Organizers
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tonkultur.ch gmbh Logo

tonkultur.ch gmbh 

St. Gallen · Since 2002

The core activity of Tonkultur.ch GmbH is the provision of mobile sound recording and production services, particularly for live events such as concerts, festivals and TV productions. This also includes the rental of sound and PA equipment as well as the implementation of broadcast and live stream productions.

Recording Studios & Audio Production
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TOPHOUSE SEJDIU GMBH Logo

TOPHOUSE SEJDIU GMBH 

St. Gallen · Since 2022

The core activity of Top House – N. SEJDIU in St. Gallen encompasses the following areas: * Cleaning (office cleaning, private cleaning) * Janitorial services * Painting * Gardening The company thus offers a wide range of services in the field of building and property maintenance.

Facility Management & Cleaning
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Toucan Coffee Switzerland, B. Kurtishi Logo

Toucan Coffee Switzerland, B. Kurtishi 

St. Gallen · Since 2022

The core activity of Toucan Coffee is the sale of premium coffee and specialty coffee to private customers through an online shop, as well as to gastronomic businesses with a consulting function.

Retail - Food & Luxury ItemsWholesale - Beverages & Spirits
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TOWA Digital GmbH Logo

TOWA Digital GmbH 

St. Gallen · Since 2018

TOWA Digital GmbH is a digital consultancy supporting B2B companies in digital transformation and B2B commerce. Services include strategy and implementation across marketing, sales, commerce, IT & data, CMS/DXP, PIM/DAM, customer portals and AI-enabled customer experience.

IT Consulting & ServicesSoftware Development
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Trafo Reinigungen GmbH Logo

Trafo Reinigungen GmbH 

St. Gallen · Since 2017

The core activity of Trafo Reinigungen GmbH is the cleaning and renovation of transformer stations, switch cabinets and distribution cabinets of all manufacturers and makes, including the removal of dirt, dust and pests, the elimination of contamination using a special high-pressure steam cleaner, the impregnation of wood, wash or exposed concrete and the execution of concrete repairs and maintenance of locks and hinges.

Facility Management & Cleaning
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Trägerverein Integrationsprojekte St. Gallen TISG Logo

Trägerverein Integrationsprojekte St. Gallen TISG 

St. Gallen · Since 2018

The core activity of TISG is the integration and support of people in various life situations, particularly refugees, asylum seekers, and individuals with special needs. This includes: Integration and qualification programs, job placement and labor market integration, language promotion and social integration, care and housing in integration centers and boarding schools, support with permits and registrations, refinancing through integration subsidies, training restaurants and gastronomic offers, social assistance and community transfer, accompanied external living groups, guardianships, and foster families. The company thus offers a wide range of services to support people in difficult life situations and facilitate their integration into society.

Residential Homes
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TRAGWERK Bau- und Projektmanagement AG Logo

TRAGWERK Bau- und Projektmanagement AG 

St. Gallen · Since 2023

The core activity of TRAGWERK Bau- und Projektmanagement AG is project management in the construction industry. They support clients in planning, implementing and monitoring construction projects, with the goal of balancing timing, costs and quality. This also includes coordinating project participants, scheduling, cost control and ensuring the quality requirements of clients.

Construction & Project Management
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Transformation Management AG Logo

Transformation Management AG 

St. Gallen · Since 2009

The company TM AG (or TM GmbH) is a consulting firm specializing in organizational and personnel development. The company's core activity is to support companies in designing and implementing change processes, particularly in the areas of leadership culture, talent and competence management, as well as corporate culture. In doing so, the company offers various services, such as leadership development, change management, and procurement transformation.

Management Consulting
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Transinvest Holding AG Logo

Transinvest Holding AG 

St. Gallen · Since 1990

Transinvest Holding AG is a holding company that holds participations in companies primarily active in the transport and logistics sector. Its stated core competencies include transport and logistics, real estate, financing and consulting.

Holding Companies
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treeinspired GmbH Logo

treeinspired GmbH 

St. Gallen · Since 2013

The core activity of treeinspired GmbH is the development and provision of health and medical apps, particularly for the macOS, iOS and Android platforms, with a focus on providing information on medicines and medical symptoms approved in Switzerland.

Manufacture of IT HardwareSoftware Development
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TREHAG Treuhand St. Gallen AG Logo

TREHAG Treuhand St. Gallen AG 

St. Gallen · Since 1976

TREHAG Treuhand St. Gallen AG provides services in tax advisory, audit, fiduciary services, financial planning and property management. The firm's offerings also include general trust services and business advisory.

Fiduciary Offices
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Treson AG Logo

Treson AG 

St. Gallen · Since 2015

The core activity of Tres on AG is the development and provision of software solutions for payroll control, in particular the standard software Rhombus, which supports controllers, parity commissions and companies in complying with collective labor agreements. In addition, the company also offers services such as payroll control and accounting.

Software Development
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Treufida AG Logo

Treufida AG 

St. Gallen · Since 2017

Treufida AG provides fiduciary and tax services focused on doctors and medical practices. Services include bookkeeping and annual financial statements, tax returns for individuals and legal entities, payroll and HR administration, practice financing and valuation, support for practice acquisitions and start‑ups, succession planning and related administrative tasks.

Fiduciary Offices
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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.