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

IT & Communication

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IndustryIT & Communication
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Matching companies

47'425 companies found

Partner Plus AG Logo

Partner Plus AG 

Rothenburg · Since 2016

The core activity of Partner Plus AG is the provision of IT services and communication solutions, including managed services, IT support, networking and telecommunications. The company offers consulting and implementation of remote work solutions as well as proactive maintenance of IT systems to prevent system failures and relieve companies.

IT Consulting & Services
View profile4.8(14)
PC Profi Martin VOGEL SA Logo

PC Profi Martin VOGEL SA 

Sierre · Since 2017

IT Consulting & Services
View profile4.9(14)
PCProfi Informatique SA Logo

PCProfi Informatique SA 

Sierre · Since 2011

IT Consulting & Services
View profile4.9(14)
PlanSec AG Logo

PlanSec AG 

Cham · Since 2023

The core activity of PlanSec is to advise and support companies in complying with data protection laws and regulations, particularly in the implementation and enforcement of data protection measures, such as creating data protection handbooks, conducting audits and providing external data protection officers.

IT Consulting & ServicesIT Security
View profile4.9(14)
Pomcanys Marketing AG Logo

Pomcanys Marketing AG 

Zurich · Since 1987

Pomcanys Marketing AG is a branding, web and marketing agency providing strategy, content creation, corporate and employer branding, and digital marketing services. The agency also works in pharma and healthcare communication, develops career websites and recruitment campaigns, and delivers bespoke WordPress-based website solutions.

Advertising Agencies
View profile4.9(14)
Priverion Solutions AG Logo

Priverion Solutions AG 

Baar · Since 2024

Priverion Solutions AG provides a SaaS platform for privacy and information-security compliance, featuring management of records of processing activities (ROPA), assessments, risk registers, vendor management, automations and AI-powered tools (Model Context Protocol). The platform includes group-management capabilities, enterprise SSO and role-based access control, and tools to document, manage and resolve privacy tasks.

IT Security
View profile4.2(14)
Publiportal GmbH Logo

Publiportal GmbH 

Hellbühl · Since 2009

The core activity of Publiportal GmbH is the creation and operation of online directories for companies and associations in Switzerland, particularly with the platforms LokalesGewerbe.ch and Vereinsverzeichnis.ch, in order to make local businesses and service providers visible and offer them the opportunity to present themselves in an attractive way.

Web Portals & Platform Companies
View profile3.4(14)
Reklamationszentrale AG Logo

Reklamationszentrale AG 

Zurich · Since 2019

The company's core activity is to support consumers with complaints and legal issues, particularly by providing free complaint templates, tips and research, as well as exposing scams and rip-offs. The company also offers legal support in drafting letters and represents the interests of consumers in court proceedings.

Web Portals & Platform Companies
View profile3.1(14)
RMD Informatik GmbH Logo

RMD Informatik GmbH 

Diepoldsau · Since 2008

The company provides IT services, particularly in the areas of IT infrastructure, system integration, IT security, cloud solutions, backup services, engineering, operation and maintenance, managed services, project management, consulting, voice and IP telephony, collaboration and print services. The core activity of the company is to offer customers individual and tailored solution packages for their IT needs, in order to support and secure their IT infrastructure.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile4.9(14)
semera GmbH Logo

semera GmbH 

Wasen Im Emmental · Since 2019

The company's core activity is providing services in the field of web and graphic agency, including web design, online marketing, data and IT security, graphic design and print productions. The company offers individual consulting and solutions for customers to improve their online presence and marketing strategies and to promote their success.

Advertising Agencies
View profile5(14)
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.