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

3'325 companies found

BSP-Energie GmbH Logo

BSP-Energie GmbH 

Zurich · Since 2003

Technical Consulting & EngineeringConstruction & Project Management
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BSW SECURITY AG Logo

BSW SECURITY AG 

Zurich · Since 1999

BSW SECURITY AG provides security solutions including engineering, installation and maintenance for building security systems. Its products and services include alarm and intrusion detection systems, fire detection, emergency-exit controls, door systems, video surveillance and access control; the company also supplies security retailers and offers technical consulting, door planning and service contracts.

Security Services
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bullparty.tv AG Logo

bullparty.tv AG 

Zurich · Since 2017

The core activity of bullparty.tv is to offer an online platform for the financial community, where users can obtain information and data on financial products and instruments, learn how to invest and trade, and exchange with other community members.

Web Portals & Platform Companies
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Bünzli & Courvoisier Architekten AG Logo

Bünzli & Courvoisier Architekten AG 

Zurich · Since 2011

The company's core activity is the planning and realization of architectural projects, particularly in the areas of schools, residential buildings, laboratory buildings, power plants and other public and private buildings. The company offers services in the fields of architecture, planning and project management.

Architecture Firms
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Büro Schneider Logo

Büro Schneider 

Zurich · Since 2019

Büro Schneider provides consulting to organisations on strategy and process development, event planning, and communication and writing services. The practice operates as a network led by Christoph Schneider and offers facilitation, moderation, speech and text writing, and logistical planning for conferences and panels.

Public Relations Consulting
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Büro Schnapp - Text & Kommunikation Logo

Büro Schnapp - Text & Kommunikation 

Zurich · Since 2018

The core activity of the company 'Büro Schnapp – Text & Kommunikation' is the creation and editing of texts and content for various media and clients, including journalism, corporate publishing, communication and content creation for blogs, magazines and other publications.

Public Relations Consulting
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Burson Cohn & Wolfe AG Logo

Burson Cohn & Wolfe AG 

Zurich · Since 1981

Burson Cohn & Wolfe AG is a communications agency that builds and protects client reputations through corporate communications, public affairs, creative content, intelligence and advisory services. It offers data-driven and AI-enabled tools for reputation measurement and audience insight, alongside campaign, crisis and stakeholder engagement work.

Public Relations Consulting
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Business Broker AG Logo

Business Broker AG 

Zurich · Since 2007

Business Broker AG facilitates company sales and acquisitions, conducts business valuations, and advises on commercial real estate matters. The firm operates an online marketplace for business listings and supports sellers and buyers through a structured transaction process.

Recruitment & HR Consulting
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Cabanner GmbH Logo

Cabanner GmbH 

Zurich · Since 2020

The core activity of Cabanner is the digital transformation of traditional seatback advertising in aircraft. They offer a platform for in-flight advertising and e-commerce, enabling companies to digitally present their brand and offers to passengers. By using digital displays, QR codes, and personalized offers, Cabanner aims to increase interaction between passengers and advertisers, and enhance the effectiveness of in-flight advertising.

Web Portals & Platform Companies
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Calvin Risk AG Logo

Calvin Risk AG 

Zurich · Since 2022

Calvin provides AI risk management solutions, supporting companies in regulatory compliance, ensuring unbiased algorithms, and enhancing AI portfolio efficiency. The company's core activity is providing tools and services for evaluating, monitoring, and optimizing AI systems, particularly with regard to compliance with the EU AI Act.

Software DevelopmentTelecommunications
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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.
Per page
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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.