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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

AK-SOFT GmbH Logo

AK-SOFT GmbH 

Gossau Sg · Since 1999

The core activity of AK-Soft GmbH is the development and distribution of practice-oriented ERP software solutions, particularly for wood processing companies such as carpentries, timber construction companies and interior finishing. This also includes specific software products such as AK-Soft, AKeZeit (mobile electronic time recording) and RK-Menü (task-oriented user interface for AutoCAD/LT).

Software Development
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Aktiv-Werbung AG Logo

Aktiv-Werbung AG 

Reiden · Since 2014

The core activity of Aktiv-Werbung AG is the rental and management of billboard spaces throughout Switzerland, particularly in public spaces, to place and mediate advertising for clients.

Advertising Agencies
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alabus ag Logo

alabus ag 

Zurich · Since 1998

The core activity of alabus ag is the development and implementation of software solutions for the insurance industry, particularly in the areas of process optimization and outsourcing of insurance processes. The company offers comprehensive solutions ranging from consulting to implementation and operation of the solutions.

Software Development
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Alain L.P. Frauchiger Logo

Alain L.P. Frauchiger 

Perroy · Since 2003

Management ConsultingRecruitment & HR ConsultingIT Consulting & Services
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aldente brainworks GmbH Logo

aldente brainworks GmbH 

Meilen · Since 2000

The core activity of aldente brainworks GmbH is the provision of services in the field of web development, web hosting and email management. Specifically, this includes the development of websites and online applications using content management systems such as TYPO3, Magento and PrestaShop, as well as the provision of web hosting services, email management and storage solutions.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
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Aleanza Marketing GmbH Logo

Aleanza Marketing GmbH 

Zurich · Since 2024

Advertising Agencies
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Aleanza Digital GmbH Logo

Aleanza Digital GmbH 

Zurich · Since 2021

IT Consulting & Services
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ALEF CONSULTING SA Logo

ALEF CONSULTING SA 

Le Grand-Saconnex · Since 2002

The core activity of Alef Consulting is to provide consulting and services in the field of computer science, particularly in the sectors of pension funds, notary administration and non-profit organizations. The company develops and integrates software solutions, such as Logiciel LPP and Xplan, to support customers in managing assets and pensions. The main objectives of the company are to improve efficiency and provide tailored solutions for customers.

IT Consulting & ServicesSoftware Development
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Alekseenko SEO-Beratung Logo

Alekseenko SEO-Beratung 

Dierikon · Since 2025

The company's core activity is providing search engine optimization (SEO) services for e-commerce companies, specifically strategic consulting, technical analysis and optimization, keyword and content optimization, as well as ongoing support for online shops to increase their online visibility and sales.

IT Consulting & Services
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Alinéa édition S.à r.l. Logo

Alinéa édition S.à r.l. 

Renens Vd · Since 1996

Alinéa édition S.à r.l. is a communication and graphic design agency offering services such as logo and corporate identity design, print materials (flyers, catalogues, magazines), book design, exhibition stands and branding, illustrations, promotional items and digital/social media communication.

Advertising Agencies
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ALISEO di Daminato Diego Logo

ALISEO di Daminato Diego 

Ponte Capriasca · Since 2008

The core activity of Aliseo Software is the development and distribution of software solutions, as well as consulting and supporting customers in the implementation of these solutions.

IT Consulting & Services
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alixon gmbh Logo

alixon gmbh 

Aarau · Since 2002

The core activity of Alixon GmbH is the development and provision of software solutions and internet services, particularly in the areas of administrative systems, content management systems, web hosting and cloud services. The company offers specialized solutions for various industries and fields of application, such as address management, reservation systems, room management and website programming.

IT Infrastructure & CloudSoftware Development
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alldesk AG Logo

alldesk AG 

St. Gallen · Since 2025

The core activity of alldesk GmbH is the provision of IT services, particularly in the areas of: Cloud solutions (setup and management of cloud infrastructures), IT infrastructure (network, security, modern work), Managed Services (takeover of IT tasks and responsibility), Support and Consulting (technical support and strategic consulting), and IT Security (protection of IT systems and data). The company focuses on the needs of Swiss SMEs and offers individual solutions for digital transformation and optimization of IT landscapes.

IT Consulting & Services
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Allegra Werbeartikel GmbH Logo

Allegra Werbeartikel GmbH 

Aadorf · Since 2004

The core activity of Allegra Werbeartikel GmbH is the distribution and personalization of advertising items, gift items and promotional products, such as textiles, writing instruments, lighters and other accessories, which can be printed or embroidered with logos, slogans or other designs to support companies and organizations in their advertising and public relations efforts.

Advertising Agencies
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Allgemeine Plakatgesellschaft AG Logo

Allgemeine Plakatgesellschaft AG 

Zurich · Since 1999

Allgemeine Plakatgesellschaft AG is an out-of-home media company that markets analogue and digital advertising spaces. Its services include poster and DOOH campaigns, online booking and a product finder, programmatic advertising and mobile targeting, and mediation of advertising space for property owners.

Advertising Agencies
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Allgemeine Plakatgesellschaft AG, Zweigniederlassung in Zürich Logo

Allgemeine Plakatgesellschaft AG, Zweigniederlassung in Zürich 

Zurich · Since 1999

Allgemeine Plakatgesellschaft AG, Zweigniederlassung in Zürich markets out-of-home advertising space, offering analogue posters and digital DOOH formats. Services include online booking and planning tools, programmatic and mobile targeting solutions, and services for property owners.

Advertising Agencies
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Allgemeine Plakatgesellschaft AG, Zweigniederlassung in Winterthur Logo

Allgemeine Plakatgesellschaft AG, Zweigniederlassung in Winterthur 

Winterthur · Since 1999

Allgemeine Plakatgesellschaft AG, Zweigniederlassung in Winterthur markets poster and digital out-of-home advertising spaces and provides services for planning and booking outdoor advertising campaigns. The branch offers online tools such as a product finder and booking platform and manages advertising spaces on behalf of property owners.

Advertising Agencies
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Allgemeine Plakatgesellschaft AG Logo

Allgemeine Plakatgesellschaft AG 

Münchenstein · Since 2021

Allgemeine Plakatgesellschaft AG operates out-of-home advertising spaces and offers poster and digital OOH advertising solutions. The company markets analogue and digital advertising sites, provides planning and booking tools (including a product finder and online booking platform) and offers services for property owners.

Advertising Agencies
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Allinti Verlag GmbH Logo

Allinti Verlag GmbH 

Allschwil · Since 2006

The core activity of Allinti Verlag is the publishing and distribution of books, particularly in the field of spiritual and esoteric literature, with a focus on self-discovery, self-healing and personal growth.

Publishing
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ALLPS GmbH Logo

ALLPS GmbH 

Zurich · Since 2017

The core activity of ALLPS GmbH is to connect tech talents with innovative companies and recruit IT teams. The company offers solutions and products such as iProPal Pulse and Allps.ai, which are likely based on artificial intelligence (AI).

Software DevelopmentWeb Portals & Platform Companies
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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.