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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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47'441 companies found

affolter.NET GmbH Logo

affolter.NET GmbH 

Lyssach · Since 2008

The core activity of affolter.NET GmbH is the development of software solutions, particularly based on.NET technologies, as well as consulting and mediation between the IT industry and the legal sector as an IT lawyer.

IT Consulting & ServicesSoftware Development
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Affoltern Elektro Service GmbH Logo

Affoltern Elektro Service GmbH 

Zurich · Since 2015

The company's core activity is the planning, installation and sale of telecommunications and IT systems, including telephone systems, networks, internet access and security systems for businesses and organizations.

IT Consulting & Services
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Afire GmbH Logo

Afire GmbH 

Zwillikon · Since 2015

The core activity of AFIRE GmbH is the creation of communication and marketing concepts, content marketing, text creation, website creation, and public relations work. The company offers consulting services to support customers in developing their communication strategy and effectively conveying their message.

Advertising Agencies
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AF. Luxury Consulting Sàrl Logo

AF. Luxury Consulting Sàrl 

Lausanne · Since 2022

The core activity of AF. Consulting is the development of customized brand experiences and the creation of content to convey the brand narrative and inspire the target audience. This includes: Developing holistic brand experiences that are meaningful, sustainable, and iconic; Conceptualizing online and offline events tailored to the specific needs of customers; Creating customized marketing concepts and experiential marketing campaigns; Developing content that conveys the brand narrative and addresses the target audience, including texts, images, and motion pictures. The company focuses on creating unique and sustainable brand experiences that inspire the target audience and strengthen the brand identity.

Advertising Agencies
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a friend GmbH Logo

a friend GmbH 

Zurich · Since 2019

The core activity of the company "A Friend" is the creation and design of presentations, particularly with PowerPoint. This includes the development of content, the design of presentations, the creation of templates, and support in the implementation of events. The company also offers training and workshops to help customers create their own presentations.

Advertising Agencies
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Afrika Design Studio GmbH Logo

Afrika Design Studio GmbH 

Zurich · Since 2013

The core activity of Afrika Design Studio GmbH is the provision of design services, particularly in the areas of visual identity, typography, service design, UX design and digital products. The company works on commissioned projects for Swiss and international clients, offering solutions for print, screen and spatial applications.

Industrial & Product DesignAdvertising Agencies
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AFW GmbH Logo

AFW GmbH 

Adliswil · Since 2022

The core activity of AFW GmbH is the creation and maintenance of websites and online shops, including web design, web development, content creation, project management, maintenance and support. The company also provides consulting and analysis for the optimization of web projects and the selection of the right technologies.

Software Development
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AFZ-ICT GmbH Logo

AFZ-ICT GmbH 

Glattbrugg · Since 2020

AFZ-ICT GmbH provides IT services and consulting, including planning and implementation of IT infrastructures, network installations, managed services and support. The offering also includes cloud computing consulting, data management and security, and IT outsourcing.

IT Consulting & Services
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A. Gallati GmbH Logo

A. Gallati GmbH 

Hedingen · Since 2009

The core activity of A. Gallati GmbH is the creation of marketing and communication solutions for companies, including: strategy and brand development, public relations and content creation, media planning and purchasing, and social media training. The company positions itself as a boutique agency, focusing on the development of tailored solutions for companies to achieve their goals and strengthen their brand.

Advertising Agencies
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Agalith AG Logo

Agalith AG 

Walchwil · Since 2020

The core activity of Agalith AG is the consulting and implementation of digitalization projects, particularly in the areas of ERP implementations (Enterprise Resource Planning), entrepreneurial transformations and process optimizations, with a focus on the industries of manufacturing and trade. This also includes interim management and project management services to support companies in the implementation of warehouse management solutions and their peripheral systems.

IT Consulting & Services
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AgAu AG Logo

AgAu AG 

Zug · Since 2018

The AgAu AG company offers a peer-to-peer system for electronic money backed by physical gold (₳u) and silver (₳g) in Switzerland. The company's core activity is to provide a decentralized platform for digital payments, enabling fast and cost-effective transaction processing. The company offers its services to both individuals (Retail) and institutional clients (Institutional), including cross-border payments, asset tokenization, and liquidity management.

Management ConsultingFinTechIT Consulting & Services
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AG Büro 70 Logo

AG Büro 70 

Ostermundigen · Since 1970

The core activity of Büro 70 AG is the development, implementation and maintenance of pension fund management software, in particular its own software solution "peka", which is specifically designed for pension funds.

IT Consulting & ServicesSoftware Development
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Agdacom, AG für Daten-Communication Logo

Agdacom, AG für Daten-Communication 

Dübendorf · Since 1991

The core activity of agdacom AG is the planning, implementation and maintenance of telecommunications solutions, particularly VoIP systems, both on-site and from the cloud. The company also offers services such as needs analysis, project implementation, maintenance and after-sales service.

IT Infrastructure & CloudTelecommunications
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Agedo GmbH Logo

Agedo GmbH 

Langwiesen · Since 2011

Agedo offers services in the field of digital product development and optimization. The core activities include: product development and design, user experience (UX) design and emotion design, online marketing and digital strategy, product management and optimization, usability testing and expert reviews, and agile development methods and project management. The company supports customers in developing and optimizing digital products, such as websites, apps, tools, and platforms, with the goal of improving customer satisfaction and increasing revenue.

Advertising Agencies
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Agence Audace Sàrl Logo

Agence Audace Sàrl 

Estavayer-Le-Lac · Since 2024

Agence Audace Sàrl is a communication agency offering digital and print communication services. Its services include graphic design, photography and video production, website creation (including e‑commerce and SEO), social media strategy and training.

Advertising Agencies
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Agence C33 Sàrl Logo

Agence C33 Sàrl 

Mézières Vd · Since 2013

The core activity of Agence C33 Sàrl is to advise small and medium-sized enterprises (SMEs), the HORECA sector and institutions in the following areas: sales promotion, point-of-sale value enhancement, communication, training and personnel development, mystery shopping, and strategic consulting in cases of declining sales, customer loss and communication problems. The company thus provides comprehensive services to support businesses in increasing their efficiency, sales and customer loyalty.

Public Relations Consulting
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Agence C S.A. Logo

Agence C S.A. 

Bevaix · Since 1997

Agence C S.A. is an association and circle of Christian supporters that publishes and distributes Bible verses and printed materials. The organisation runs poster projects, offers items through an online shop and accepts donations to support its activities.

IT Consulting & Services
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Agence CRP SÀRL Logo

Agence CRP SÀRL 

Geneva · Since 2015

The core activity of Agence CRP is to provide services in the field of media relations and corporate communications. Specifically, this includes: Strategic consulting in media relations, Communications consulting for companies, Supporting companies in their communication with the press, Organizing workshops on effective communication with the press. The company acts as an external press office and supports companies in shaping their public relations.

Public Relations Consulting
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Agence de presse ARC S.A. Logo

Agence de presse ARC S.A. 

Lausanne · Since 1993

Information & News Services
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Agence GARDENERS SARL Logo

Agence GARDENERS SARL 

Grand-Lancy · Since 2011

The core activity of Gardeners is to provide services in the field of communication and digital agency, including: Branding and brand strategy, Communication strategy and consulting, Web development and E-commerce solutions, Digital activation and publicity, Design thinking and user experience (UX) design, Communication design and visual identity, Digital platforms and website development, Search engine optimization (SEO) and online marketing. The company offers a comprehensive range of services to support customers in developing and implementing their communication and digital strategies.

Advertising 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.
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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.