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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,219 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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IndustryIT & Communication
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Matching companies

47'416 companies found

Yvette Allimann Logo

Yvette Allimann 

Undervelier · Since 2004

The company's core activity is the provision of services in the field of technical communication, particularly: translations of technical texts from German into French and vice versa, proofreading and revision of texts, and creation of customized communication solutions for customers from the mechanical engineering, agricultural and related fields.

Translation ServicesPublic Relations Consulting
View profile3(1)
Yvette Reinberger Kommunikationshandwerkerin Logo

Yvette Reinberger Kommunikationshandwerkerin 

Steinach · Since 2014

The core activity of Gorus Publicity Consulting is public relations and publicity, particularly in the field of press and media relations.

Public Relations Consulting
View profile5(1)
CN

Cortex Numérique SA 

Lausanne · Since 2011

Cortex Numérique SA advises companies and public administrations in western Switzerland on IT architecture, cloud migration and information security. Engagements span analysis through to operational handover.

IT Consulting & Services
View profile4.5(23)
01 Consulting Sagl Logo

01 Consulting Sagl 

Bosco Luganese · Since 2018

The core activity of 01 Consulting is to provide services in the field of IT security and network technology. Specifically, this includes: Network security: firewall implementation, content filtering, data leakage prevention (DLP), VPN and WAF solutions, as well as multi-factor authentication; Network technology: switching, routing, wireless networks, monitoring and alerting; Cybersecurity: security audits, AI-based network detection and response systems, vulnerability management; IT consulting: project management, digital forensics and training. The company thus offers comprehensive solutions for companies to secure, manage and optimize their IT infrastructure.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
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0201.ch GmbH Logo

0201.ch GmbH 

Feldbrunnen · Since 2019

IT Consulting & ServicesSoftware Development
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099 Webdesign + Development, Benjamin Ogg Logo

099 Webdesign + Development, Benjamin Ogg 

Zurich · Since 2013

The company's core activity is the creation and relaunch of websites, including web design, interface design and web development, particularly using the content management system Wordpress.

Advertising Agencies
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108 Prozent Beratung GmbH Logo

108 Prozent Beratung GmbH 

Bern · Since 2023

108 Prozent Beratung GmbH provides enterprise and business architecture, IT architecture, consulting and coaching, supporting organisations in implementing complex projects from conception through to introduction.

Coaching & Personal DevelopmentManagement ConsultingIT Consulting & Services
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1:1 Marketing GmbH Logo

1:1 Marketing GmbH 

Zurich · Since 2013

1:1 Marketing GmbH is an agency delivering marketing measures focused on customer and employee retention. Through partnerships in health, leisure, sport and culture the agency designs customised action programmes and supports e‑commerce solutions, for example for the Verband innovativer Kaderleute (VIK).

Advertising Agencies
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11 Yield AG Logo

11 Yield AG 

Zug · Since 2022

IT Consulting & Services
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123 Kid SA Logo

123 Kid SA 

Lausanne · Since 2021

Company 1,2,3 kiD offers a platform for parents of children aged 2-10 to support them in the development and education of their children. The core activity of the company is to provide a wide range of resources and content, including: activities and games for children that promote their cognitive, social and emotional skills; guides and tips for parents to support their children in developing new skills; recommendations for books, games and toys that promote child development; online workshops and courses for parents to improve their parenting skills; and a community platform where parents can exchange and learn from each other. The company aims to support parents in the challenge of preparing their children for a rapidly changing world, offering them concrete solutions and resources to support and promote their children.

Web Portals & Platform Companies
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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.