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 · Imprint744,173 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

Filters
IndustryIT & Communication
Search results

Matching companies

47'425 companies found

webpark ag Logo

webpark ag 

Bottenwil · Since 1999

The core activity of Webpark AG is the creation of websites and domain hosting for small and medium-sized enterprises, municipalities, associations, schools and families in Switzerland, particularly in the German-speaking region. Additionally, the company offers printed materials and specialized training.

Advertising AgenciesIT Consulting & Services
View profile3(2)
WEBSTREIFEN. Agentur für neue Medien Thoma Logo

WEBSTREIFEN. Agentur für neue Medien Thoma 

Bottmingen · Since 2008

The company's core activity is software development.

Software Development
View profile5(2)
welante GmbH Logo

welante GmbH 

Solothurn · Since 2011

The core activity of welante GmbH is the development and implementation of software solutions for course management, particularly the creation of course management software.

Software Development
View profile5(2)
We like AG Logo

We like AG 

Zurich · Since 2019

The company's core activity is the planning and execution of events, conferences, meetings, exhibitions, parties and other events for corporate and private clients. This also includes the organization of trips, helicopter flights and other special activities. The company offers its services both in Switzerland and abroad and has a team of experienced project managers, creative strategists and other experts to successfully plan and execute the events.

Public Relations Consulting
View profile5(2)
WELL Gesundheit AG Logo

WELL Gesundheit AG 

Zurich · Since 2020

The company Well Gesundheit AG develops and operates a digital platform (Well-App) that enables users to access health services and their personal data securely and autonomously. The platform combines various services, such as symptom checks, and provides access to expert knowledge and easily usable services to promote independence in health and well-being care.

Research & DevelopmentWeb Portals & Platform Companies
View profile5(2)
Wenger Automation & Engineering AG Logo

Wenger Automation & Engineering AG 

Winterthur · Since 1996

The core activity of Wenger Automation & Engineering AG is the development and implementation of automated overall solutions for the manufacturing industry, particularly in the field of machine automation. The company offers turnkey production lines, upgrades and conversions, and develops innovative solutions such as modular stacking cells (WeStack) and flexible automation cells (WeFlex) for the production of small and large series.

Mechanical Engineering IndustrySoftware Development
View profile5(2)
Werbeagentur Suter GmbH Logo

Werbeagentur Suter GmbH 

Thalwil · Since 2004

Werbeagentur Suter GmbH provides marketing communications and internet services, including advertising consulting, concept development, creative production and project realisation. Services include corporate design, graphic design, copywriting, web concepts and web design (Wix), online advertising and audio/video production.

Advertising Agencies
View profile5(2)
Werke Wangen-Brüttisellen Logo

Werke Wangen-Brüttisellen 

Brüttisellen · Since 2010

Werke Wangen-Brüttisellen is a municipal utility that supplies electricity, drinking water and fiber-to-the-home communication infrastructure. It operates and maintains the local networks (including grid connections, public lighting and solar feed‑in) and provides customer services such as meter reading, fault reporting and an online customer portal.

Energy SuppliersWater SupplyTelecommunications
View profile4.5(2)
Werner Jeker, Les Ateliers du Nord Logo

Werner Jeker, Les Ateliers du Nord 

Lausanne · Since 1998

The company "Les Ateliers du Nord" specializes in design and creative services, particularly in the fields of graphic design and visual communication.

Advertising Agencies
View profile5(2)
WI data GmbH Logo

WI data GmbH 

Baar · Since 2009

The core activity of WI data GmbH is the development, implementation and consulting of software solutions for small and medium-sized enterprises (SMEs), particularly in the areas of Enterprise Resource Planning (ERP) and Document Management System (DMS) software. This also includes the provision of specific solutions such as SAP Business One, CRM systems and archiving solutions. In addition, the company also develops its own software products, such as FLAME, a web solution for fire departments.

IT Consulting & ServicesSoftware Development
View profile5(2)
wilhelm typo grafisch gmbh Logo

wilhelm typo grafisch gmbh 

Zollikon · Since 2024

The core activity of the company Wilhelm Typo Grafisch is the creation of typographic designs and content-related graphic visualizations for print and online media, particularly in the fields of graphic design, corporate design and editorial design.

Advertising Agencies
View profile5(2)
Wirth Media Logo

Wirth Media 

Frauenfeld · Since 2017

The core activity of Wirth Media is the creation and management of social media accounts for institutions and SMEs, including content production, graphic and design services, as well as consulting and support for customers regarding their online presence.

Advertising Agencies
View profile5(2)
WISE IT GmbH Logo

WISE IT GmbH 

Zurich · Since 2017

The core activity of WISE IT GmbH is the provision of services in the field of IT, particularly in the following areas: Database Engineering (Microsoft SQL Server), IT Engineering (implementation of IT infrastructure projects), IT Architecture (consulting, planning and building reliable and innovative IT architectures), and IT Organization (implementation of IT projects tailored to customer needs). The company thus offers comprehensive IT services, ranging from planning and implementation of IT projects to consulting and implementation of IT solutions.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(2)
wissenverbindet GmbH Logo

wissenverbindet GmbH 

Bern · Since 2015

The company's core activity is the publication of books, particularly novels, short stories, biographies, travel descriptions, picture and children's books, art and photography, as well as books on historical topics and professional development.

Publishing
View profile5(2)
Wilken GmbH, Ulm, Zweigniederlassung Bischofszell Logo

Wilken GmbH, Ulm, Zweigniederlassung Bischofszell 

Bischofszell · Since 2025

The core activity of Wilken Software Group is the development and provision of software solutions for the energy, healthcare and social sectors. The company positions itself as a technology partner and offers solutions for the supply industry, church institutions, social services and healthcare.

Software Development
View profile5(2)
WIZE SA Logo

WIZE SA 

Vernier · Since 2022

WIZE SA provides an all‑in‑one IT platform for wealth and asset management, combining portfolio management, reporting, order management, risk and compliance features with client portal capabilities and integrations to custodians, trading venues and market data providers.

FinTechSoftware Development
View profile5(2)
WOEHRLE PIROLA AG Logo

WOEHRLE PIROLA AG 

Meggen · Since 2020

WOEHRLE PIROLA AG is an owner-managed communications agency offering event and PR communication, marketing, sponsorship, hospitality and graphic design services. The agency develops and implements tailored concepts and handles event conception and execution, media relations, hospitality management and production of supporting communication materials.

Public Relations Consulting
View profile5(2)
Wörterseh GmbH Logo

Wörterseh GmbH 

Lachen Sz · Since 1998

The core activity of Wörterseh is the publishing and distribution of books, particularly fiction, non-fiction books, biographies and other literary works, both in print and digital form (E-Books).

Publishing
View profile5(2)
Woui Sàrl Logo

Woui Sàrl 

Marly · Since 2021

The company Woui offers an online directory service for providers of services in the field of weddings and events in Switzerland. The core activity consists of providing a platform where customers can find and contact various service providers such as photographers, decorators, catering companies, musicians and others to plan and execute their events or weddings.

Web Portals & Platform Companies
View profile5(2)
Wunderbox Marketing GmbH Logo

Wunderbox Marketing GmbH 

Horgen · Since 2019

The company's core activity is the provision of marketing and branding services, including: marketing and branding strategies, digital marketing, social media marketing, web design and web development, project management, creation and design, communication concepts, content marketing and storytelling. The company positions itself as an advertising agency that supports companies in the development and implementation of marketing and branding concepts to reach their target audience and strengthen their brand.

Public Relations Consulting
View profile5(2)
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
  • 299
  • 300
  • 301
  • 302
  • 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.