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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

iMATRIX GmbH Logo

iMATRIX GmbH 

Lucerne · Since 2020

The company's core activity is the creation and provision of software solutions and services in the field of digital transformation, including web development, online shop development, software development, API interfaces, SaaS development, app development, and video production. Additionally, the company also offers online marketing services such as social media marketing, branding & design, SEO tools, and marketing strategy development.

Software Development
View profile5(11)
Internet Diffusion Sàrl Logo

Internet Diffusion Sàrl 

Carouge Ge · Since 2000

The company is a digital agency specializing in the creation and maintenance of online presences. The core activities include: creation of websites and e-commerce platforms, maintenance and security of WordPress websites, development of mobile applications, creation of corporate videos, search engine optimization (SEO) and paid referencing, social media management and advertising on social networks, web marketing and online presence in Switzerland. The company thus offers a wide range of services to support companies in developing and maintaining their online presence.

Advertising Agencies
View profile5(11)
Irontec GmbH Logo

Irontec GmbH 

Hedingen · Since 2018

The core activity of Irontec is the digital transformation and automation of business processes for companies. This includes the provision of IT services, web design, online marketing, business consulting and the implementation of omnichannel solutions. The company supports its customers in shaping their digital transformation and opening up new fields of activity and business channels.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(11)
iseed GmbH Logo

iseed GmbH 

Zurich · Since 2022

The company's core activity is the provision of online marketing services, specifically: search engine optimization (SEO), search engine marketing (SEM) with Google Ads campaigns, web design, and online reputation management, including: generating Google reviews and presenting Google My Business profiles, monitoring online reviews and creating responses, and web content monitoring and reputation analysis. Additionally, the company offers top-notch customer service and quality to enable an efficient, pleasant, and simple collaboration with its customers.

Advertising Agencies
View profile5(11)
Itesys AG Logo

Itesys AG 

Frauenfeld · Since 2003

Itesys AG provides SAP technology, SAP security and platform engineering services. Its offerings include managed SAP operations and outsourcing, SAP technology consulting and professional services, application lifecycle management (ALM), hosting in private and public clouds, S/4HANA transformation support, and SAP security and authorisations management.

IT Consulting & Services
View profile4.6(11)
itesys group AG Logo

itesys group AG 

Frauenfeld · Since 2020

itesys group AG provides services in SAP technology, SAP security and platform engineering, offering consulting, professional services and SAP operations/outsourcing for SAP systems. Its offerings include S/4HANA transformation, SAP authorization management, hosting in private and public cloud, application lifecycle management and system decommissioning solutions (e.g. Nearline Analytic Archive via a partner).

IT Consulting & ServicesIT Infrastructure & Cloud
View profile4.6(11)
ITSENSE AG Logo

ITSENSE AG 

Aarau · Since 2003

The core activity of ITSENSE is the consulting, implementation and management of Identity and Access Management (IAM) solutions for companies. This includes the development and introduction of IAM systems, the management of identities and access rights, as well as the provision of managed services and engineering services in the field of IAM.

IT Consulting & ServicesSoftware Development
View profile5(11)
Golden Hill International GmbH Logo

Golden Hill International GmbH 

Zug · Since 2020

Golden Hill International GmbH is a company that invests in real estate and acquires, develops and sells selected properties. Its services include off‑market acquisitions, project development, sales and lettings, plus consulting in accounting, tax advice and annual financial statements.

Advertising Agencies
View profile4.6(11)
Kaser & Bamert GmbH Logo

Kaser & Bamert GmbH 

Stetten Ag · Since 2021

The core activity of Kaser & Bamert GmbH is the provision of IT services, particularly in the development, design, construction and operation of IT solutions for small and medium-sized enterprises (SMEs) in Switzerland, with a focus on pharmacies and drugstores.

Software Development
View profile5(11)
Kaulquappe AG Logo

Kaulquappe AG 

Zurich · Since 2009

Kaulquappe AG supports companies in the construction and real estate sector with digital transformation and delivers IT and BIM services. Services include managed IT, modern workplace solutions, BIM services and consulting (BIM2FM), cloud and on‑premise setups, and cybersecurity.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(11)
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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
102050
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  • 1000
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.