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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

Advice Online AG Logo

Advice Online AG 

St. Gallen · Since 2013

The company Advice Online offers a digital platform for asset managers and banks, enabling them to efficiently and simply serve their clients and meet regulatory requirements. The core activity of the company consists of developing and operating a Software-as-a-Service solution that includes the following functions: customer relationship management (CRM), portfolio management, investment and financing proposals, risk profile and investor profile creation, account reviews and statements, simulations and visualizations, and journaling and audit trails. The solution is specifically designed to meet the FIDLEG behavioral rules (Financial Services Act) and provides a simple and cost-effective way for asset managers and banks to digitally serve their clients and meet regulatory requirements.

FinTechWeb Portals & Platform Companies
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Adviscent AG Logo

Adviscent AG 

Zurich · Since 2010

The core activity of Adviscent AG is the development and provision of a platform for the automation and personalization of investment communication and content for financial institutions and asset managers. The platform enables the creation, management and distribution of content such as research reports, factsheets, investment ideas and pitchbooks in various formats and through various channels. The goal is to improve the efficiency and quality of communication between financial institutions, asset managers and their clients.

IT Consulting & ServicesSoftware Development
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AdVision Swiss AG Logo

AdVision Swiss AG 

Gossau Sg · Since 2021

AdVision Swiss AG provides Microsoft cloud and security solutions, focusing on Entra, Intune, Defender and Azure/hybrid infrastructures. The company delivers consulting, managed IT services (operation, maintenance, development) and security services such as M365 security assessments, SOC/MDR and backup solutions.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
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adviXpert GmbH Logo

adviXpert GmbH 

Selzach · Since 2015

The core activity of adviXpert GmbH is to advise and support small and medium-sized enterprises (SMEs) in change processes, digitalization, project management, and communication. This includes specific services such as process analysis, process optimization, project accompaniment, troubleshooting, digitalization concepts, innovation workshops, website planning, and online marketing. The company offers individual and personalized solutions to meet the needs of its customers and supports them in implementing changes and opening up new markets.

Management ConsultingAdvertising Agencies
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ADV Publishing House Ltd Logo

ADV Publishing House Ltd 

Lugano · Since 1980

The core activity of ADV Publishing House is the publication of books in various genres such as architecture, non-fiction, fiction, poetry and children's books. The company publishes works by various authors and also offers e-books.

Publishing
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Adwise GmbH Logo

Adwise GmbH 

Zurich · Since 2003

Adwise GmbH is the invoicing and contracting company for Christian Bär and provides web frontend and backend development services as an independent contractor. Services include development with TypeScript, JavaScript, React, Svelte, .NET, Node.js and SQL, along with technical consulting and project work.

IT Consulting & ServicesSoftware Development
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AdwordsOne GmbH Logo

AdwordsOne GmbH 

Zug · Since 2022

The core activity of AdwordsOne GmbH is the provision of services in the field of digital marketing, particularly in the management of Google Ads accounts, the optimization of sales funnels, and the provision of advanced analytics and customer modeling techniques. The company offers a results-oriented commission structure, where customers only pay for actual sales or leads generated.

Advertising Agencies
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Adworld Tourism Consulting AG Logo

Adworld Tourism Consulting AG 

Zurich · Since 2000

The core activity of AdWorld Consulting AG is the creation and management of Google Ads campaigns for clients, including the development of marketing strategies, the administration of Google Ads accounts, the analysis of performance data, and the optimization of ads. The company also offers specific services such as Google Shopping Ads, Google Display Ads, Google Analytics, and Google Tag Manager.

Advertising Agencies
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ADZ-Automation GmbH Logo

ADZ-Automation GmbH 

Pfäffikon Zh · Since 2019

The core activity of ADZ-Automation GmbH is the consulting, planning and implementation of automation solutions for industrial and building technology systems, including the networking of systems and machines, the development of software for PLC systems and the creation of electrical circuit diagrams.

Technical Consulting & EngineeringElectrical IndustryIT Consulting & Services
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aebi allenspach kommunikation gmbh Logo

aebi allenspach kommunikation gmbh 

Bern · Since 2012

The core activity of aebi allenspach kommunikation Agentur is the provision of services in the field of advertising and communication, particularly in the areas of brand positioning, logo design, corporate design, print and web design, copywriting, and advertising. The company offers these services as a full-service agency and supports customers in the development and implementation of their communication strategies.

Advertising Agencies
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Aebi & Partner GmbH Agentur für Marketing und Kommunikation Logo

Aebi & Partner GmbH Agentur für Marketing und Kommunikation 

Alten · Since 1995

The core activity of AEBI UND PARTNER is the provision of services in the fields of marketing, communication and design.

Advertising Agencies
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Aebi, Völker, Und, AG Logo

Aebi, Völker, Und, AG 

Zurich · Since 2008

Aebi, Völker, Und, AG is the holding company of creative director and content consultant Arne Völker and operates in the communications field.

Advertising Agencies
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HSE SafetyNetwork GmbH Logo

HSE SafetyNetwork GmbH 

Altdorf Ur · Since 2018

AEB SafetyNetwork GmbH provides digital tools and services for occupational safety, health protection, fire safety and crisis/emergency management. Services include e‑learning modules, digital checklists, training documentation with certificates and support for setting up crisis and emergency organization.

IT Security
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AEB Schweiz AG Logo

AEB Schweiz AG 

Zurich · Since 2011

The core activity of AEB is the development and provision of software products for logistics, trade compliance and customs clearance, particularly for use in the food industry, pharmaceutical industry, chemical industry and automotive industry.

IT Consulting & ServicesSoftware Development
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Aeddon AG Logo

Aeddon AG 

Oberägeri · Since 2016

Web Portals & Platform Companies
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AEGIS ALPHA SA Logo

AEGIS ALPHA SA 

Zug · Since 2019

Fidraco SA develops and operates digital products, particularly games and applications, aimed at delighting and inspiring users. The company's core activity lies in the conception, development and maintenance of user experiences that are both functional and emotionally engaging.

Software Development
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Aegis Rider AG Logo

Aegis Rider AG 

Regensdorf · Since 2020

The core activity of Aegis Rider AG is the development of Augmented Reality systems for the motorcycle industry, particularly for racing and the safety of motorcyclists.

Software Development
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AEKO Sàrl Logo

AEKO Sàrl 

Geneva · Since 1998

The core activity of AEKO consists in the selection, setup and management of technologies for the activation of advertising campaigns, particularly in the area of programmatic buying, including DSP platforms, data management tools and technologies for brand safety and verification.

Web Portals & Platform Companies
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Aellig SA, Marquage et Gravure Laser Logo

Aellig SA, Marquage et Gravure Laser 

Malleray · Since 2016

The core activity of Aellig AG encompasses the areas of engraving, laser marking and signage. The company offers services in these areas and makes its experience and expertise available to support customers in the implementation of their projects.

Advertising Agencies
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AEM Computer Andreas Eichenberger Logo

AEM Computer Andreas Eichenberger 

Bern · Since 2008

The company offers services in the field of web design and content creation, particularly the creation of websites with WordPress and Elementor. The core activities include: Web design: creation of websites, web shops and website templates; Content creation: generation of content for websites; WordPress setup: setting up WordPress websites for customers; Website creation: creation of websites for customers, both with standard and individual designs. The company positions itself as a provider of easy-to-use, professional and cost-effective web solutions.

IT Consulting & Services
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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.

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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.