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

BlueBotics SA Logo

BlueBotics SA 

St-Sulpice Vd · Since 2001

The company BlueBotics develops and manufactures technologies for the automation of vehicles, particularly in the field of natural feature navigation. The core activity of the company is the development and delivery of precise "Swiss Made" solutions for the automation of vehicles in various industries, such as mining and the oil and gas industry.

Research & DevelopmentMechanical Engineering IndustrySoftware Development
View profile5(8)
bluelT Daniel Stillhard Logo

bluelT Daniel Stillhard 

Arbon · Since 2017

The core activity of blueIT is the provision of IT services, including: PC and Mac IT support, computer repair and maintenance, training and courses for companies and individuals in the fields of IT and EDV, development and maintenance of websites based on CMS online platforms, digitization of analog media such as Super-8 films and VHS videos, and smartphone courses for seniors and beginners. The company offers these services on-site in Eastern Switzerland and positions itself as a competent partner for IT support and EDV services.

IT Consulting & Services
View profile5(8)
Boll Engineering AG Logo

Boll Engineering AG 

Wettingen · Since 1988

The core activity of BOLL Engineering AG is the distribution of IT security products and solutions, particularly in the areas of network and mail security, identity and access management, as well as server load balancing. In addition, the company offers comprehensive services such as sales, technical, business development, marketing and logistics services, as well as training and certification for its products.

IT Consulting & ServicesIT Security
View profile5(8)
business + design AG Logo

business + design AG 

Laupersdorf · Since 1996

The company's core activity is the provision of full-service marketing and advertising services, including: development of corporate strategies and coaching of executives, conception and implementation of advertising campaigns, graphic and illustration design, photography and video production, music production and sound design, packaging design and packaging concepts, development of websites and online shops (TYPO3, WordPress, Magento), digital marketing and social media concepts, e-commerce solutions and digital signage, content marketing and creation of content for various channels. The company positions itself as a full-service agency that covers all aspects of marketing and advertising communication and develops individual solutions for customers.

Advertising Agencies
View profile5(8)
C3 Car Competence Center GmbH Logo

C3 Car Competence Center GmbH 

Aarau · Since 2001

C3 Car Competence Center GmbH is an independent service provider for digitized claims management, technical vehicle appraisals and vehicle consultancy. The company operates the web-based EC2 platform for handling claims processes and runs the C3 Restwertbörse, an online marketplace for damaged vehicles and lease returns.

Software Development
View profile4.9(8)
C3 Restwertbörse AG Logo

C3 Restwertbörse AG 

Aarau · Since 2007

C3 Restwertbörse AG is an online marketplace for damaged vehicles and lease returns. It collects binding offers from professional buyers within two days and allows sellers to keep offers valid for ten days without immediately triggering a sale. The platform is certified to ISO 9001 and ISO 27001.

Software Development
View profile4.9(8)
Cable-Line AG Logo

Cable-Line AG 

Küssnacht Am Rigi · Since 2012

The core activity of Cable-Line AG is the provision of telecommunications services, particularly in the areas of internet, TV and mobile communications. The company offers state-of-the-art fibre-optic connections and cooperates with other providers such as Swiss Fibre Net AG, Sunrise, Salt, WWZ and Quickline to offer a comprehensive range of services.

Telecommunications
View profile3.5(8)
Capsun Distribution & Web Design Sàrl Logo

Capsun Distribution & Web Design Sàrl 

Grimisuat · Since 2018

The core activity of Capsun Distribution & Web Design GmbH is the distribution of exclusive products directly from Cape Town, South Africa, through an online shop, as well as the creation and design of websites.

IT Consulting & ServicesArt & Antique TradeOnline Shops
View profile5(8)
CC Informatik AG Logo

CC Informatik AG 

St. Moritz · Since 1998

CC Informatik AG provides IT services and network solutions for SMEs, including consulting, planning, sales and support. Offerings include cloud services (housing, backup, virtualization, mail), hardware repair and data recovery, remote maintenance and training.

IT Consulting & Services
View profile3.4(8)
CCW ICT AG Logo

CCW ICT AG 

Embrach · Since 2000

The core activity of CCW is the development and provision of innovative communication and telematics solutions for businesses, including telephony, network solutions, server and IT systems, as well as web and print services such as web hosting, web design and graphic design.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(8)
Coatex GmbH Logo

Coatex GmbH 

Lucerne · Since 1997

The core activity of Coatex GmbH is the refinement and labeling of various materials, including: image refinement by laminating, acrylic glass images, canvas images and tabourettli; framing of images, including shadow gap frames, custom frames and distance frames; labeling of shop windows, vehicles and other surfaces by film cutting and digital printing; assembly and hanging of images and labels. The company also offers services such as data processing and quote requests.

Advertising Agencies
View profile5(8)
CompuFriedli Logo

CompuFriedli 

Derendingen · Since 2003

CompuFriedli offers IT services, particularly: computer maintenance and repair, IT security services (virus protection, firewall, etc.), data recovery and backup, consulting and coaching on the use of digital devices and software, planning and setup of digital infrastructures, and support and assistance with hardware, software and network issues. The company's core activity is thus focused on providing IT services and support for private and business customers.

Repair of Machinery & Electronic DevicesIT Consulting & Services
View profile5(8)
connecta ag Logo

connecta ag 

Ilanz · Since 2001

The company's core activity is the provision of telecommunications services, including mobile communication, television (classic and IP-TV), analog telephone lines, SIP trunks and virtual telephone exchanges, as well as internet and fixed network services. The company offers these services to both private and business customers, covering the entire field of telecommunications.

Telecommunications
View profile4.1(8)
Connectics GmbH Logo

Connectics GmbH 

Weinfelden · Since 2021

The company offers individual solutions for communication, telephony and IT, particularly for small and medium-sized enterprises. The core activity includes the development and implementation of customized solutions for telephony systems, IT and infrastructure, including DECT phones, servers and emergency power solutions. In addition, the company provides professional services such as remote and on-site support, hardware replacement, installation support and desktop service.

Telecommunications
View profile4.9(8)
consis Solutions AG Logo

consis Solutions AG 

Wil Sg · Since 2021

consis Solutions AG provides fiduciary (treuhand), tax advisory and audit services for SMEs, and offers related services such as accounting, payroll administration, Abacus software support, due diligence reviews and company valuations.

IT Infrastructure & Cloud
View profile5(8)
CP9 AG Logo

CP9 AG 

Adliswil · Since 1995

The core activity of CP9 AG is the provision of services in the creative industry, particularly in the fields of graphic design, copywriting and project management. The company offers comprehensive expertise in the development and management of creative processes and supports customers in the implementation of their ideas and projects.

Advertising Agencies
View profile3.1(8)
CPM Switzerland AG Logo

CPM Switzerland AG 

Thalwil · Since 1983

CPM Switzerland AG is a field marketing and promotion agency that provides promotions, merchandising, temporary and permanent sales staff, hostesses/hosts, sales training and digital tools for planning, execution and reporting of point-of-sale activities.

Advertising Agencies
View profile4.5(8)
CQFD Informatique Sàrl Logo

CQFD Informatique Sàrl 

Vevey · Since 2009

CQFD Informatique Sàrl develops custom software applications and web solutions and provides IT consulting and maintenance services. Its product portfolio includes the property management software Gestimm and the fitness‑club management system GestFit, along with modules for SMEs, animal‑boarding management and an SMS/mailing gateway.

IT Consulting & Services
View profile4.9(8)
CREATIVES SA Logo

CREATIVES SA 

Lausanne · Since 2012

Creatives SA is a full-service advertising agency specializing in the development of marketing strategies, content creation, digital marketing, social media management, and technology solutions. Its core activities include: content creation (storytelling, texts, images, videos), marketing strategy and campaigns, social media management (strategy, content, publication, analysis), digital marketing (SEO, SEA, display, email marketing), technology solutions (web and mobile development, e-commerce, content management systems), design and user experience, and TV, radio, and print advertising. The company supports its customers in developing marketing strategies and implementing campaigns to strengthen their brand and achieve their goals.

Advertising Agencies
View profile4.9(8)
Cross Data AG Logo

Cross Data AG 

Kreuzlingen · Since 1995

The core activity of Cross Data AG is consulting and supporting customers in setting up and operating IT systems, networks and security systems, particularly for Apple and PC products. This also includes services such as telephony, backup solutions, burglary protection (alarm systems/early warning systems) and video surveillance.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile4.9(8)
Cyrill Schlecht IT Consulting GmbH Logo

Cyrill Schlecht IT Consulting GmbH 

Villnachern · Since 2015

The company provides IT services, in particular consulting and support to increase the effectiveness and efficiency of ICT systems (Information and Communication Technology) with the aim of achieving a clear financial benefit for customers.

IT Consulting & Services
View profile5(8)
Data-Unit AG Logo

Data-Unit AG 

Sursee · Since 1974

The company provides ERP (Enterprise Resource Planning) solutions and services, including consulting, implementation, development, support and training. It specializes in the implementation of cloud-based ERP systems and also offers mobile applications and customized solutions for various industries such as trade, pharma & life science, software & technology and logistics.

IT Consulting & ServicesSoftware Development
View profile5(8)
dd com AG Logo

dd com AG 

Zurich · Since 1998

The company is a full-service advertising agency specializing in the development and implementation of marketing strategies and campaigns for businesses. The core activities include the creative staging of brand strategies, achieving concrete marketing goals, consulting and implementing marketing measures, as well as positioning and maintaining brands.

Advertising Agencies
View profile4.5(8)
DeepJudge AG Logo

DeepJudge AG 

Zurich · Since 2021

The company DeepJudge AG develops and offers a KI-based search and analysis platform for legal applications, which enables the search, understanding and analysis of large amounts of unstructured data to support legal professionals in their work.

Web Portals & Platform Companies
View profile4.6(8)
Delta Informatica SA Logo

Delta Informatica SA 

Chiasso · Since 2004

The core activity of Delta Informatica SA is the provision of services and solutions in the field of information technology (IT), particularly in the context of Industry 4.0 and Fabbrica 4.0. The company offers support and services in the areas of sales, assistance and administration, indicating that it is a company that provides IT solutions and services to businesses and organizations.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile4.6(8)
DesignRaum GmbH Logo

DesignRaum GmbH 

Winterthur · Since 2007

The company's core activity is the creation of visualizations and 3D models for architecture, lighting and design, including architectural visualizations, 360° panoramic tours, virtual reality scenes, animations and interactive 3D spaces. The company supports creative agencies and clients in communicating their ideas and projects through immersive and realistic visualizations.

Advertising Agencies
View profile5(8)
DH Design, Inhaberin Hüsler Logo

DH Design, Inhaberin Hüsler 

Kappel So · Since 2019

The core activity of DHdesign by Dina Hüsler is the creation, design and maintenance of websites, online shops and digital marketing campaigns. This includes specific services such as web design, redesign, relaunch, WordPress development and maintenance, search engine optimization, content marketing and the acquisition of new customers through online services.

Advertising Agencies
View profile5(8)
DHH Switzerland SA Logo

DHH Switzerland SA 

Chiasso · Since 2012

The company's core activity is the provision of cloud hosting services, in particular managed premium cloud hosting services, as well as the provision of data center services and related services such as domain management, e-mail services and DNS.

IT Infrastructure & Cloud
View profile4.6(8)
Swiss Post Digital Government AG Logo

Swiss Post Digital Government AG 

Bern · Since 1980

The core activity of Dialog Verwaltungs-Data AG is the development and provision of software solutions and IT services, particularly for the public administration and municipalities, with a focus on quality, customer satisfaction and forward-looking solutions.

IT Infrastructure & CloudSoftware Development
View profile4(8)
DomoHealth SA Logo

DomoHealth SA 

Lausanne · Since 2009

The core activity of domo.health is the development and provision of a platform that leverages Artificial Intelligence (AI) and Real-World Evidence (RWE) in the healthcare sector to accelerate drug development and support decision-making in medical research. The platform is designed to make clinical trials more efficient, improve patient stratification, and reduce the costs of clinical trials.

IT SecuritySoftware Development
View profile4(8)
Donelli Schriften GmbH Logo

Donelli Schriften GmbH 

Basel · Since 1996

The core activity of Donelli Schriften GmbH is the creation of high-quality signage and signposting solutions for indoor and outdoor areas, including creative signage solutions, graphic and design services, as well as traditional lettering and modern technologies.

Advertising Agencies
View profile3.5(8)
Doxy Digital Sàrl Logo

Doxy Digital Sàrl 

Marly · Since 2023

The core activity of Doxy Digital is the provision of services in the field of digital communication, particularly: creation and management of social media accounts, creation and management of websites, creation of content for websites and social media channels, search engine optimization (SEO), newsletter creation and dispatch, training and coaching for freelancers and companies in the field of digital communication, and creation of visual elements such as images and graphics. The company offers various packages and services tailored to the needs of freelancers, start-ups and established companies.

Advertising Agencies
View profile5(8)
dpro Hänni GmbH Logo

dpro Hänni GmbH 

Bubikon · Since 2013

The core activity of dpro Hänni GmbH encompasses three main areas: 1. **Business Development**: The company supports clients in developing and implementing business strategies to promote their growth and success. 2. **Webdesign**: dpro Hänni GmbH offers services in the design and development of websites, enabling clients to establish a professional online presence. 3. **Multimedia and Consulting**: The company creates multimedia content and provides consulting services in this area to support clients in communicating and presenting their content.

Film & TV ProductionAdvertising AgenciesWeb Portals & Platform Companies
View profile5(8)
Dublin IT GmbH Logo

Dublin IT GmbH 

Dietikon · Since 2011

The company getBUTIK provides solutions for retail and online sales, particularly iPad cash registers and webshops.

IT Infrastructure & CloudSoftware Development
View profile5(8)
Dyelncrease GmbH Logo

Dyelncrease GmbH 

Zurich · Since 2020

Advertising Agencies
View profile5(8)
DynaConcept, F. Chevalley Logo

DynaConcept, F. Chevalley 

Morges · Since 2002

The core activity of DynaConcept Informatique is the sale, maintenance and repair of computer hardware and software, including the provision of services such as training, remote support and on-site service.

IT Consulting & Services
View profile5(8)
Ecologic AG Logo

Ecologic AG 

Zurich · Since 2008

The core activity of EcoLogic AG is the development and implementation of sustainable and ecological solutions for companies and organizations, particularly in the areas of environmental consulting, sustainability strategy and management, as well as energy and resource efficiency.

IT Consulting & ServicesSoftware Development
View profile5(8)
Editions de l'Aire S.A. Logo

Editions de l'Aire S.A. 

Vevey · Since 1995

The company Editions de l'Aire is a publishing house whose core activity is the publication and sale of books. The website offers a wide range of books in various categories, including fiction, non-fiction and plays. The publishing house also operates an online bookstore where customers can purchase books.

Publishing
View profile4.3(8)
Editions Favre S.A. Logo

Editions Favre S.A. 

Lausanne · Since 1970

The core activity of Éditions Favre is the publishing and release of books. The company publishes a wide range of titles, including fiction, non-fiction, cookbooks, guides and other works targeting a broad audience.

Publishing
View profile4.8(8)
Egger Logo

Egger 

Kirchberg Sg · Since 2003

The core activity of Egger is the creation and implementation of visual advertising media and solutions, including graphic and design services, vehicle lettering, business signage, pylons, light boxes, 3D advertising, textile printing, web design and signage.

Advertising Agencies
View profile5(8)
Eifach Abgäh GmbH Logo

Eifach Abgäh GmbH 

Hasle B. Burgdorf · Since 2022

Eifach Abgäh GmbH is a social media agency that develops social‑media strategies and produces and manages content for small businesses and freelancers. Services include content calendars and creation, platform optimization, regular posting (posts, stories, reels) and analytics/reporting.

Advertising Agencies
View profile5(8)
Elektro Flückiger + Frei Fislisbach AG Logo

Elektro Flückiger + Frei Fislisbach AG 

Fislisbach · Since 2013

Telecommunications
View profile4.5(8)
Elkom Elektroinstallationen GmbH Logo

Elkom Elektroinstallationen GmbH 

Brügg Be · Since 2004

The core activity of Elkom Elektroinstallationen GmbH is the planning and implementation of electrical installations, communication systems and electrical planning for various types of buildings and facilities, such as apartments, offices, commercial properties, medical and dental practices, restaurants and retail spaces. This also includes the installation of products from Feller AG and collaboration as a partner of Swisscom AG.

Electrical Planning & InstallationTelecommunications
View profile4.5(8)
Elmec Suisse SA Logo

Elmec Suisse SA 

Mendrisio · Since 2011

Elmec Suisse SA is a strategic investor in Swisscolocation and a branch of Elmec. It participates in data‑center projects as an investor and partner and is linked to Elmec’s operation of multiple data centers in Northern Italy, including a Tier IV‑certified facility.

IT Consulting & Services
View profile4.9(8)
ENELTIC Cloud Sàrl Logo

ENELTIC Cloud Sàrl 

Givisiez · Since 2011

ENELTIC Cloud Sàrl is an IT service provider specializing in print systems and Apple and Windows environments. Services include Apple hardware sales, repair and remote support, network and backup solutions, server/NAS setups, custom websites and CMS implementation, training, IT fleet management and ERP support.

IT Consulting & Services
View profile5(8)
ENELTIC SA Logo

ENELTIC SA 

Givisiez · Since 2016

ENELTIC SA is an IT company providing services to private customers and small and medium-sized enterprises. Services include support for Apple and Windows environments, print systems, hardware sales and repair, network, backup and server/NAS solutions, as well as custom website development, CMS setup and training.

IT Consulting & Services
View profile5(8)
ENY.PRD GmbH Logo

ENY.PRD GmbH 

Zurich · Since 2022

The core activity of ENY.PRD GmbH is the provision of marketing services, particularly in the areas of: Photography (Portrait, Business, Event, Product), Videography (Business Events, Social Media, Film), Marketing (SEO/Blogging, Ad-Campaigns, Consulting), Social Media, Web-Design, and Video-Editing (Beauty, Color Grade, Remaster). The company positions itself as a full-service marketing agency, offering customers comprehensive solutions for their marketing needs.

Advertising Agencies
View profile5(8)
ErvoCom Innovation AG Logo

ErvoCom Innovation AG 

Feusisberg · Since 2022

ErvoCom Innovation AG develops and manufactures communication systems and devices for transport and rail operations as well as for critical communication and emergency/security applications. Offerings include train radio systems, passenger intercoms and help-point units, public-address and dispatch systems, radio base stations and in-building coverage solutions.

IT Consulting & Services
View profile4.9(8)
ErvoCom AG Logo

ErvoCom AG 

Feusisberg · Since 2001

ErvoCom AG designs and supplies communication systems for rail transport and critical communication, including emergency and security solutions. Services include hardware and software development, project engineering, installation, commissioning, training and maintenance for products such as train radio systems, passenger intercoms, emergency pillars and vehicle communication computers.

Telecommunications
View profile4.9(8)
ESPRIT Netzwerk AG Logo

ESPRIT Netzwerk AG 

Solothurn · Since 2008

The company provides services in the banking sector, particularly in the areas of: * Product management and business analysis * Project and process management * Support for the digitization of banking processes * Regulatory consulting and implementation * Banking innovations * Community management * Architecture management * Service management * Business management The company's core activity is to support banks and financial service providers in optimizing their processes, implementing digital solutions, and complying with regulatory requirements. The company acts as an orchestrator and creates a platform for knowledge sharing and collaboration between banks to create long-term value.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile4.8(8)
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
  • 47
  • 48
  • 49
  • 50
  • More pages
  • 200
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.