ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The first Swiss company directory, built to boost AI visibility.

Product
  • Pricing
  • Directory
  • Industries
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

Filters
IndustryIT & Communication
Search results

Matching companies

47'441 companies found

Advance Business Partner GmbH Logo

Advance Business Partner GmbH 

St. Gallen · Since 2023

The core activity of Advance Business Partner is to advise and support companies in integrating artificial intelligence (AI) and digital technologies into their business processes. This includes developing strategies and concepts for the application of AI, identifying suitable areas of application, selecting and integrating technologies, and training and further educating employees. The company also offers services in the field of digital transformation and innovation to support companies in shaping their future.

IT Consulting & Services
View profile
Advanced Advertising Agency SA Logo

Advanced Advertising Agency SA 

Lugano · Since 2020

The company's core activity is the creation and implementation of advertising campaigns, particularly in the digital sector, including Google Advertising, Social Advertising, Webdesign, E-Commerce, SEO, graphic creativity, Copywriting, Shooting and Video Production.

Advertising Agencies
View profile
Advanced CGS Group SA Logo

Advanced CGS Group SA 

Stabio · Since 2015

The core activity of Advanced CGS Group is the development and provision of software solutions for the digitalization of corporate governance, particularly in the areas of governance, risk and compliance (GRC). The company offers solutions for the management of corporate data, risk management, compliance and audit, as well as for the digitalization of processes and decisions within companies. The solutions are tailored to the needs of companies that require efficient and secure management of their data and processes.

Software Development
View profile
Advanced Concepts AG Logo

Advanced Concepts AG 

Ossingen · Since 1994

The core activity of MedicalConcept is the development and provision of software solutions for the medical sector. The company focuses on creating information systems that offer an optimal balance between economic efficiency and technological feasibility. The solutions are developed in close collaboration with customers and partners to meet the specific needs of the healthcare industry.

IT Consulting & ServicesSoftware Development
View profile
Advanced Customer Care Solutions AG Logo

Advanced Customer Care Solutions AG 

Bolligen · Since 2008

The core activity of acc solutions is the development and provision of software solutions, in particular the QR-Link-Service-Portal, as well as consulting and implementation of projects in the areas of digital transformation and change management. The company supports customers in optimizing processes, introducing new processes, and promoting team collaboration. It also offers solutions for Customer Success Management and Conversational Commerce.

IT Consulting & ServicesSoftware Development
View profile
Advanced Solutions GmbH Logo

Advanced Solutions GmbH 

Buchs Sg · Since 2013

The company's core activity is the development and distribution of software solutions for resource planning and project management, particularly the Visual Planning software, which enables companies to efficiently plan and control their resources and activities.

IT Consulting & ServicesSoftware Trade
View profile
ADvance-it Services AG Logo

ADvance-it Services AG 

Meilen · Since 2019

The core activity of ADvance-it Services AG is the development and provision of specialized advertising formats and solutions for print media, particularly with the product ADvanstix, which enables the placement of advertising messages in prominent positions in print media and achieves measurable results.

Advertising Agencies
View profile
Advance Metrics AG Logo

Advance Metrics AG 

Zurich · Since 2013

The company is an online marketing agency specializing in digital services such as digital marketing, data analytics, digital compliance, and sustainability consulting. They support customers in developing online marketing strategies, implementing data protection measures, and improving their sustainability.

Advertising Agencies
View profile
ADVANCTION SA Logo

ADVANCTION SA 

Corteglia · Since 2006

The core activity of Advanction is to provide services and solutions in the field of cybersecurity, information security and data protection. This includes: Consulting for companies in planning, implementing and managing security programs and data protection measures; Development and implementation of security solutions and technologies; Training and education of employees in companies on topics such as information security, data protection and cybersecurity; Offering e-learning courses and certification programs for professionals in cybersecurity and data protection. The company supports companies in implementing security standards and best practices and helps them improve their security and data protection measures.

IT Consulting & ServicesIT Security
View profile
Advansys Sagl Logo

Advansys Sagl 

Breganzona · Since 2024

Advansys Sagl operates The Speakr, a web and mobile text-to-speech platform that converts written text into speech and offers features such as reading webpages from URLs, OCR text extraction, and uploading documents in multiple formats. The platform provides multilingual voice options and settings for speed, pitch and voice characteristics.

Software Development
View profile
Advanta Consulting Sagl Logo

Advanta Consulting Sagl 

Lugano · Since 2015

The core activity of Advanta Consulting Sagl is the provision of consulting and services in the areas of: Consulting, Cyber Security, Engineering, Innovation, Legal Tech, and Compliance. The company supports customers in the development of strategic solutions and offers managed services, product development, and cloud-based solutions. The core activities also include the areas of Automotive, Transport and Logistics, Government, Defence and Security, Energy and Utilities, as well as Fashion and Retail.

IT Consulting & Services
View profile
Ad-Vantage Services GmbH Logo

Ad-Vantage Services GmbH 

Bern · Since 2019

The core activity of Ad-Vantage Services GmbH is the provision of social media management services for companies. This includes the daily management of social media channels on multiple platforms, the creation of text and image content, the development of posting strategies and editorial plans, as well as the creation of monthly reports with key figures and recommendations for action.

Advertising Agencies
View profile
Delux Bau GmbH Logo

Delux Bau GmbH 

Zug · Since 2022

The core activity of AdvantIQ GmbH is the development and provision of software solutions and IT services, particularly in the area of digital transformation. The company offers a wide range of products and services, including: Software-as-a-Service (SaaS) solutions for managing assets, customer relationships, personnel, and projects; IT consulting and services, including the development of web and mobile applications; managed delivery services, including the provision of dedicated IT teams; disruptive technologies, such as artificial intelligence and blockchain; and IT training and support. The company focuses on the needs of businesses in various industries, including banking and financial services, healthcare, and FinTech.

Software Development
View profile
ADVANTIS GmbH Logo

ADVANTIS GmbH 

Cham · Since 2017

The core activity of ADVANTIS GmbH is the development and provision of software for risk assessment and analysis of leisure and entertainment facilities, particularly roller coasters and similar installations. The software supports designers, manufacturers and operators in meeting safety requirements and creating risk assessment reports that comply with legal requirements.

Software Development
View profile
Advaso GmbH Logo

Advaso GmbH 

Pfäffikon Sz · Since 2006

The core activity of ADVASO is the provision of IT consulting and services, particularly in the areas of digital transformation, process optimization, and IT infrastructure. This includes, among other things: implementation of IT projects and programs, consulting and implementation of IT infrastructure and security solutions, project management and control, business enablement and IT business alignment, managed services for IT infrastructure, security, and data protection, as well as digitization and process optimization. The company supports customers in the successful implementation of their digital strategies and helps them optimize their business processes and strengthen their IT infrastructure.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile
ADVEA AG Logo

ADVEA AG 

Zurich · Since 2022

The core activity of ADVEA AG is the consulting of companies in the financial industry, in particular banks, asset managers, insurance companies and fintechs, with an entrepreneurial consulting approach. The company offers services in the areas of strategy development, business model innovation and solution development, with the goal of creating sustainable added value for its customers.

Management ConsultingIT Consulting & Services
View profile
Advendo AG Logo

Advendo AG 

Oberhasli · Since 2019

The core activity of Advendo AG is the brokerage and sale of advertising spaces in alternative media channels, such as eSports, gaming, online audio advertising, digital advertising, event ticket advertising, fitness and leisure, MEGA screens and out-of-home. The company offers advertisers and agencies the opportunity to conduct targeted advertising campaigns in these specific channels.

Advertising Agencies
View profile
Adverba Cathrin Moser Logo

Adverba Cathrin Moser 

Gossau Zh · Since 2003

The core activity of Adverba is the creation and editing of texts for public relations (PR) and advertising. This includes in particular: Research and formulation of texts on behalf of customers, correction and editing of customer texts, creation of texts for various occasions and media, such as speeches, advertisements, press releases, and mailings. The company thus offers text services to businesses to meet their communication needs.

Advertising Agencies
View profile
Adverma Advertising & Marketing GmbH Logo

Adverma Advertising & Marketing GmbH 

Zug · Since 2006

The core activity of Adverma is the creation of marketing and communication strategies as well as the implementation of design and branding solutions for companies. This includes services such as brand positioning, corporate design, web development, event conception, employer branding and dialogue marketing. Adverma positions itself as a full-service agency that supports companies in the development and implementation of their brand strategies.

Advertising Agencies
View profile
ADVERTO SAGL Logo

ADVERTO SAGL 

Lugano · Since 2013

The core activity of Adverto is to provide services to support companies in the areas of marketing, sales, customer service and data processing. Specifically, this includes: marketing services such as one-to-one marketing, telesales, direct marketing and email marketing; customer service services such as helpdesk, technical support, call center outsourcing and customer care; and data processing services such as data entry, data processing and system integration. The company supports its customers in achieving their business goals and growing their brands through these services.

Advertising Agencies
View profile
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
  • 1
  • More pages
  • 444
  • 445
  • 446
  • 447
  • More pages
  • 500
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.