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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint731,019 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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IndustryIT & Communication
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Matching companies

65'883 companies found

LWL-Techniker Schweiz GmbH Logo

LWL-Techniker Schweiz GmbH 

St. Gallen · Since 2021

The core activity of LWL-Techniker.CH is the planning, installation and maintenance of fiber optic cables and data centers, particularly in the field of telecommunications and information and communication technology (ICT). The company offers services such as laying fiber optic cables, installing data centers and maintaining network infrastructures.

Technical Consulting & EngineeringTelecommunications
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M3 GmbH Logo

M3 GmbH 

Wetzikon Zh · Since 2006

The core activity of M3 GmbH is the creation of creative communication solutions and marketing strategies for clients, including texts, designs, campaigns and PR measures, with the aim of strengthening the client's brand and establishing an emotional connection with consumers.

Advertising Agencies
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mabuco GmbH Logo

mabuco GmbH 

Ostermundigen · Since 2002

mabuco GmbH provides process-oriented management and consulting services in organization, telecommunications and information technology. Its services include digitalization and ICT strategy development, ICT governance, ICT service management, process and organizational development, as well as project services such as programme and project management, quality/test management and business analysis.

IT Security
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MAGNET Werbeagentur GmbH Logo

MAGNET Werbeagentur GmbH 

Bern · Since 2022

The core activity of MAGNET is the creation of communication strategies and the implementation of marketing measures for companies, particularly in the areas of advertising, branding, graphic design, UX design, and content creation. The company focuses on creating emotional connections between companies and their target groups, offering services such as concept development, workshop organization, visual and content design, realization and implementation of marketing measures, as well as controlling and reporting.

Advertising Agencies
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Maillefer & Hunziker SA Logo

Maillefer & Hunziker SA 

Yverdon-Les-Bains · Since 2017

The core activity of Maillefer & Hunziker is to provide services in the field of environmental and nature conservation consulting, particularly in the areas of: natural habitats, agro-ecology, water protection, urban ecology, geomatics and data management, and communication. The company supports public institutions, such as the federal government, cantons, and municipalities, as well as private organizations in the implementation of environmental and nature conservation projects. It also offers solutions for the creation of geoportals and the processing of environmental and geospatial data.

Technical Consulting & EngineeringSoftware Development
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Manari GmbH Logo

Manari GmbH 

Zurich · Since 2023

Manari GmbH provides consulting in complex project management and in process analysis and optimisation; services also include operational and hospital planning, logistics concepts, process simulations and data evaluations.

Management ConsultingSoftware Development
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Manuela Tapprich - Text.Web.Design. Logo

Manuela Tapprich - Text.Web.Design. 

Tegerfelden · Since 2020

Advertising Agencies
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marc2 gmbh Logo

marc2 gmbh 

Siblingen · Since 2005

marc2 gmbh is an IT services company offering consulting services. Implementation and maintenance of network systems are provided through partner organisations.

IT Consulting & Services
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Borlinghaus Consulting Logo

Borlinghaus Consulting 

Kriens · Since 2019

The core activity of Marketdeer is to support medium-sized companies in Switzerland, particularly in the industries of manufacturing, crafts and construction, in strengthening their online presence, acquiring new customers and qualified employees, and sustainably scaling their business. To achieve this, Marketdeer offers services such as digital marketing, branding, website optimization, social media advertising and applicant management to support companies in achieving their goals and improving their competitiveness.

Advertising Agencies
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Markovic Design Logo

Markovic Design 

Egerkingen · Since 2007

The core activity of Markovic Design is the creation and distribution of individually designed printed products, in particular: printed iPhone cases, business cards, and PVC plastic cards (such as customer cards, member cards, bonus cards, VIP cards, advantage cards, discount cards, check cards, insurance cards, and loyalty points cards). In addition, the company also offers other services, including digital printing, textile printing, promotional items, and web design.

Printing CompaniesAdvertising Agencies
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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.