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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint731,014 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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IndustryIT & Communication
Search results

Matching companies

66'267 companies found

BIG IT AG Logo

BIG IT AG 

Dietikon · Since 1991

The core activity of BIG IT AG includes the provision of IT services, in particular: * IT support and remote maintenance * System installations and monitoring of IT infrastructures * Telephony solutions (VoIP, VDSL, BIG-Mobile) * Internet access (fiber-optic offers, DSL offers) * Hosting services (web hosting, mail hosting, vServer) * Video surveillance * Data center services The company positions itself as a full-service provider for IT solutions, supporting small and medium-sized enterprises (SMEs) as well as individual companies in the greater Zurich area.

IT Consulting & ServicesIT Infrastructure & CloudTelecommunications
View profile3.7(3)
Binkert Partnerinnen AG Logo

Binkert Partnerinnen AG 

Zurich · Since 2011

The core activity of Binkert Partnerinnen AG is the provision of services in the field of advertising and communication, particularly in the areas of: Marketing and cross-media campaigns, Strategic consulting and communication concepts, Text and content creation, Web design and web development, Branding and corporate design, Editorial design and publication design, Social media and online campaigns, Fundraising and campaigns for NGOs and NPOs. The company thus offers a wide range of services aimed at supporting customers in the development and implementation of their marketing and communication strategies.

Advertising Agencies
View profile5(3)
Bitec GmbH Logo

Bitec GmbH 

Reinach Bl · Since 1999

The core activity of bitec GmbH is the development, distribution and support of software solutions for the glass industry, particularly the VERAS software, which covers all aspects of the glass trade, glazing specialist companies, installation companies and the glass industry.

Software Development
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Bitshifter GmbH Logo

Bitshifter GmbH 

Aarau · Since 2015

The company's core activity is the development of software and data engineering solutions, as well as the implementation of collaboration platforms. The company offers specialized services in the areas of software development, data analysis, reporting, data integration, and collaboration to support customers in their digital transformation.

Software Development
View profile3.7(3)
Bit-tween Sàrl Logo

Bit-tween Sàrl 

Lausanne · Since 1997

The company Bit-Tween offers services in the fields of information technology (IT), telecommunications, and security. The core activities include: development and implementation of communication solutions for companies, IT services, including network and security solutions, telecommunications services, and support and consulting for companies in the areas of IT, telecommunications, and security. The company also provides customized solutions for companies of all sizes, emphasizing quality, security, and customer orientation.

IT Consulting & Services
View profile5(3)
Bluestar Solutions Sàrl Logo

Bluestar Solutions Sàrl 

Neuchâtel · Since 2009

The core activity of Bluestar Solutions is the development of websites and the provision of services in the field of digital strategy, including content creation and daily management of social networks.

Software Development
View profile3.7(3)
BMapp AG Logo

BMapp AG 

Zurich · Since 2015

The core activity of BMapp AG is the development and provision of a digital software solution for the real estate and construction industry, particularly for the planning, construction and maintenance of properties. The software offers functions such as fire protection management, defect management, construction documentation, construction management and facility management to optimize and digitize processes in the real estate and construction industry.

Software Development
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Bootshafen Stansstad Logo

Bootshafen Stansstad 

Stansstad · Since 2021

Bootshafen Stansstad provides marina infrastructure and services, including open berths, covered boathouse spaces, dry storage and winter storage, as well as crane facilities and a boatyard offering maintenance, repairs and boat sales.

Information & News Services
View profile3.7(3)
boselli telematik gmbh Logo

boselli telematik gmbh 

Näfels · Since 2003

The core activity of Boselli-Telematik GmbH is the development and distribution of telematics solutions, particularly in the field of vehicle and object localization as well as fleet management systems.

Telecommunications
View profile4.7(3)
Botte Secrète Sàrl Logo

Botte Secrète Sàrl 

Lausanne · Since 2021

Botte Secrète sàrl is a Swiss marketing agency specializing in B2B marketing. Its core activity is to support companies in developing marketing strategies, positioning and customer loyalty. The agency offers a range of services including digital marketing, campaign and content creation, website development, CRM and MarTech solutions, as well as sales materials and tools. The goal is to help companies reach, engage and retain their target audience in the long term.

Public Relations Consulting
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LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
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
102050
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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.