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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,378 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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47'263 companies found

Infonext Piazza Maurice Logo

Infonext Piazza Maurice 

Cudrefin · Since 1995

Infonext Piazza Maurice provides tailored IT services including IT asset management, supply and maintenance of computers, networks, servers and printers, security, Swiss‑hosted cloud services, email and IP telephony, backups and video surveillance. It also develops custom management applications for Windows and the web and advises on and equips conference and training rooms.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
View profile4.6(12)
Infosystem AG, Wil Logo

Infosystem AG, Wil 

Wil Sg · Since 1994

The company develops software and provides services for digital transformation, particularly in the areas of ERP (Enterprise Resource Planning), rental and transportation. It provides comprehensive consulting to customers, develops solutions and implements them based on proven standards.

IT Consulting & ServicesSoftware Development
View profile4.8(12)
Inovatec AG Logo

Inovatec AG 

Volketswil · Since 1996

The core activity of INOVATEC AG is the provision of IT services, in particular: IT system administration and monitoring, support and service desk, telecommunications solutions, cloud services, offsite backup and data security, outsourcing of client and server services, cabling and telephony services, and operation of a data center. The company thus offers comprehensive IT services to support and secure the IT infrastructure of businesses.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(12)
Intecso AG Logo

Intecso AG 

Glattbrugg · Since 2015

The company provides services in the field of digital transformation and business consulting, with a focus on supporting small and medium-sized enterprises (SMEs). The core activities include developing strategies and solutions that make business processes more efficient and support business objectives. The company also offers innovative solutions and forward-looking services tailored to the needs of its customers.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
View profile4.7(12)
IT Essentials GmbH Logo

IT Essentials GmbH 

Elsau · Since 2024

The core activity of IT Essentials GmbH is the provision of IT services for small and medium-sized enterprises (SMEs), particularly in the areas of: On-Site Support: technical support on site, Network Infrastructure: planning, setup and maintenance of networks, Digital Content: creation and management of digital content, such as social media content, websites and display signage, Website creation and maintenance, and Ticket System: management of IT requests and issues. The company thus offers comprehensive IT services for SMEs to support and optimize their IT infrastructure and processes.

IT Consulting & Services
View profile5(12)
iweb4u Aliquò Logo

iweb4u Aliquò 

Rorschacherberg · Since 2011

The core activity of Iweb4u is the creation and implementation of web-based solutions, particularly in the areas of web design, search engine optimization (SEO), and the development of content management systems (CMS). The company offers its customers individual and forward-looking solutions for their online presence, including the creation of websites, updating content, and optimizing for search engines.

Advertising Agencies
View profile5(12)
Jaywalker AG Logo

Jaywalker AG 

Lucerne · Since 2005

Jaywalker AG provides digital products and services including Stu, STUcard, Kids & Family offerings, partner programs and media/news content. The website also features stories and information on partnerships and available services.

Advertising Agencies
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Jaywalker Added Value Group AG Logo

Jaywalker Added Value Group AG 

Lucerne · Since 2010

Jaywalker Added Value Group AG provides digital services and partner programmes, including the STUcard and the Stu cashback offering, and operates media and Kids & Family offerings.

Advertising Agencies
View profile5(12)
Joller Consulting GmbH Logo

Joller Consulting GmbH 

Wilen B. Wollerau · Since 2024

The company provides online marketing and advertising services, particularly for companies in Central Switzerland, specifically in the construction and living, security technology and crafts sectors. The core activity consists of acquiring new customers and promoting new customer acquisition by conveying the competence and offer of customers online and increasing their visibility on social media platforms such as Instagram and Facebook.

Advertising Agencies
View profile5(12)
Jörg Lienert AG Logo

Jörg Lienert AG 

Zug · Since 2003

Jörg Lienert AG conducts mandate-based search and recruitment to place specialist and leadership personnel. The firm also provides diagnostic assessments — including the Lienert‑Loop and an Office Management Check — to support hiring decisions, with services for SMEs, corporations, organisations and the public sector and assessments available in multiple languages.

Public Relations Consulting
View profile4.5(12)
Jörg Lienert AG Logo

Jörg Lienert AG 

Lucerne · Since 1990

Jörg Lienert AG provides executive search and diagnostic assessment services for specialist and management positions. The firm combines active sourcing, direct search and multichannel advertising and supports hiring decisions with its diagnostics team and the Lienert‑Loop.

Public Relations Consulting
View profile4.5(12)
Jörg Lienert AG Logo

Jörg Lienert AG 

Aarau · Since 2019

Jörg Lienert AG conducts search mandates and provides diagnostics and assessment services to support personnel decisions. The firm combines active sourcing, direct search and cross-media job advertising and operates a diagnostics centre referred to as the Lienert-Loop.

Public Relations Consulting
View profile4.5(12)
Jörg Lienert AG Logo

Jörg Lienert AG 

Basel · Since 2010

Jörg Lienert AG is a recruitment and management consultancy providing search mandates and diagnostic assessments for specialist and executive roles. The firm combines active sourcing and direct search with cross‑media advertising and uses the Lienert‑Loop toolbox for multi‑method assessments; its services are offered to SMEs, large companies, non‑profits and public organisations and are available in multiple languages.

Public Relations Consulting
View profile4.5(12)
Jörg Lienert AG Logo

Jörg Lienert AG 

Bern · Since 2010

Jörg Lienert AG is a personnel consulting firm offering search and diagnostics services. It fills key positions through executive and professional search—combining active sourcing, direct search and cross-media advertising—and provides assessments (the Lienert-Loop toolbox) to support hiring decisions.

Public Relations Consulting
View profile4.5(12)
Jörg Lienert AG Logo

Jörg Lienert AG 

Zurich · Since 2003

Jörg Lienert AG provides executive search services and diagnostic assessments for filling key positions. The firm combines active sourcing and direct search with multi-channel job postings and operates a diagnostics competence centre (Lienert-Loop) to support hiring decisions.

Public Relations Consulting
View profile4.5(12)
KEKOA GmbH Logo

KEKOA GmbH 

Schliern B. Köniz · Since 2020

The core activity of KEKOA Agentur is the creation of marketing strategies, design, content creation and IT solutions for clients, particularly in the field of digitalization. Specifically, this includes photography, online marketing and IT services, with the goal of successfully presenting and marketing companies and their offerings.

Advertising Agencies
View profile4.7(12)
KEON GmbH Logo

KEON GmbH 

Zurich · Since 2021

The core activity of KEON GmbH is the development of software solutions, including the creation of software architectures, concepts, design mockups, prototypes, and Minimal Viable Products (MVPs) for clients. The company also provides consulting services in the areas of UI/UX design, API design, and software engineering.

Software Development
View profile5(12)
KS Schilder & Beschriftungen GmbH Logo

KS Schilder & Beschriftungen GmbH 

Obfelden · Since 1996

KS Schilder & Beschriftungen GmbH manufactures and installs signs and lettering for indoor and outdoor applications. Services include digital printing, textile and heat-transfer printing, engraving, embroidery, vehicle lettering, banners, company and information signs; the company also supplies Mascot workwear and provides installation services.

Advertising Agencies
View profile4(12)
Kurato, Inhaberin M. Piasini Logo

Kurato, Inhaberin M. Piasini 

Zollikon · Since 2023

The company Kurato operates an online platform for the purchase and sale of used and new items, particularly in the areas of furniture, textiles, tableware, art and other household items.

Web Portals & Platform Companies
View profile4(12)
Ledgy AG Logo

Ledgy AG 

Zurich · Since 2017

The company provides solutions for managing employee equity and corporate finance. The core activities include: Equity plan automation, Employee engagement, Financial reporting, Compliance, Capital table management, Share plan administration, Employee communications, Trading and settlement, and IPO preparation. The company thus offers a comprehensive platform for managing employee equity and corporate finance, supporting companies in their financial management and employee motivation.

Software Development
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Linum Labs AG Logo

Linum Labs AG 

Neuhausen Am Rheinfall · Since 2018

The core activity of Linum Labs is the development of innovative Web3, AI and machine learning technologies, particularly in the field of blockchain consulting. The company focuses on designing, developing and implementing solutions for decentralized web technology and offers services such as product development, design, consulting and support for companies and organizations active in this field.

Software Development
View profile5(12)
Loft Dynamics AG Logo

Loft Dynamics AG 

Dübendorf · Since 2016

The core activity of Loft Dynamics is the development and distribution of virtual flight simulators, particularly for helicopters, as well as the provision of related services such as training and support.

Manufacture of IT HardwareSoftware Development
View profile5(12)
Luganet SA Logo

Luganet SA 

Pregassona · Since 1986

The core activity of Luganet SA is the provision of IT services, particularly in the areas of: * Support and consulting for companies (Help Desk) * Security solutions (IT security) * Server and storage infrastructure * Virtualization (VDI) * Hardware sales * Network solutions * Microsoft 365 and DataCenter services * Telephony and VoIP solutions * Software solutions, including Dynamics 365, Business Central, Swiss Salary and Docuware. The company thus offers a wide range of IT services for businesses.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
View profile5(12)
LUMITEL SA Logo

LUMITEL SA 

Onex · Since 2007

LUMITEL SA provides electrical installation, telecommunications and maintenance services, including new installations, renovations, photovoltaic systems and emergency repairs. The company also installs intercom and video-surveillance systems, commissions Swisscom-approved telecom lines and offers energy and lighting optimization studies under the ECO21 programme.

Telecommunications
View profile4.5(12)
Magnes AG Logo

Magnes AG 

Zurich · Since 2014

Magnes AG is an ETH Zurich spinoff specializing in AI-powered human movement analysis using wearable sensors and vibrotactile feedback technology. The company offers the NUSHU product line (including NUSHU, NUSHU Research, and NUSHU X), providing sensorized shoes for gait analysis, real-time haptic cues, and continuous data collection for clinical, research, and everyday use.

Medical Technology IndustrySoftware Development
View profile3.7(12)
MapTiler AG Logo

MapTiler AG 

Unterägeri · Since 2020

MapTiler AG provides map styles, SDKs and APIs for developers, along with cloud and on‑premises solutions for hosting, processing and serving geospatial data, and location services such as search and geocoding.

Software Development
View profile4.8(12)
MapTiler Global GmbH Logo

MapTiler Global GmbH 

Unterägeri · Since 2024

MapTiler Global GmbH provides a mapping platform offering ready-to-use map styles, a map designer, and SDKs and APIs for interactive maps, data visualization, geocoding, IP geolocation and on-premise map server and processing solutions.

Software Development
View profile4.8(12)
Media Experts GmbH Logo

Media Experts GmbH 

Zurich · Since 2018

The core activity of Media Experts GmbH encompasses the following areas: software and web development, branding and logo design, as well as hosting. The company thus provides services in the field of digital transformation and supports companies in the development and implementation of digital solutions.

IT Consulting & Services
View profile5(12)
Media Motion AG Logo

Media Motion AG 

Wittenbach · Since 2003

Media Motion AG is a web agency specializing in web development, e-commerce, online marketing, and creation/design. Its core activities include the implementation of e-commerce solutions, online marketing campaigns, web projects, corporate designs, search engine optimization (SEO), Google Ads, social media, and the development of content management systems (CMS) such as Contao and Shopware.

Advertising Agencies
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mia Engiadina Network SA Logo

mia Engiadina Network SA 

Scuol · Since 2022

mia Engiadina Network SA plans, builds, operates and maintains fibre-optic network infrastructure. It is part of the miaEngiadina organisation and supports the development of digital infrastructure in the Engadin.

Telecommunications
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mia Engiadina Marketing SA Logo

mia Engiadina Marketing SA 

Scuol · Since 2016

mia Engiadina Marketing SA operates coworking spaces, provides fiber-optic internet services, and offers team retreats and event locations, while supporting digital education projects and regional networking initiatives.

Telecommunications
View profile5(12)
Millenia Marketing GmbH Logo

Millenia Marketing GmbH 

Basel · Since 2020

Millenia Marketing GmbH is a full-service social media agency that develops and implements social media strategies. Its services include content creation, performance marketing, community management, web design, and analytics/reporting.

Advertising Agencies
View profile5(12)
Moser Healthcare Solutions AG Logo

Moser Healthcare Solutions AG 

Zurich · Since 2022

The core activity of Moser Healthcare Solutions AG is strategic consulting in the healthcare sector. The company offers services in the areas of Business Process Transformation, Medical Affairs, Data & Analytics, and Interim Management to support healthcare customers in developing and implementing strategies.

Management ConsultingIT Consulting & Services
View profile4.7(12)
MTF Solutions AG, Zweigniederlassung Schwerzenbach Logo

MTF Solutions AG, Zweigniederlassung Schwerzenbach 

Schwerzenbach · Since 2022

MTF Solutions AG, Zweigniederlassung Schwerzenbach provides IT services for SMEs, including digitisation, cloud solutions (private and public), managed services, cybersecurity and IT strategy and advisory services.

IT Consulting & Services
View profile4.5(12)
MTF Solutions AG Logo

MTF Solutions AG 

Bern · Since 2021

MTF Solutions AG provides digitisation, consulting, cloud solutions and comprehensive IT services for SMEs and public institutions. Its services include IT management and advisory, cybersecurity, cloud hosting, managed services, modern workplace and business-application solutions.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile4.5(12)
myonlinebusiness.ch GmbH Logo

myonlinebusiness.ch GmbH 

Reutigen · Since 2022

The company provides professional web design and online marketing solutions for businesses in the Thun, Bern, Spiez, and Interlaken regions. The core activities include: creation of modern, SEO-optimized websites; implementation of responsive design; search engine optimization (SEO); creation of 3D tours and virtual tours; online marketing and listing in local searches; and consulting and analysis of online presence. The company supports customers in improving their online visibility, increasing customer inquiries and sales, and differentiating themselves from the competition.

IT Consulting & Services
View profile5(12)
n'cloud.swiss AG Logo

n'cloud.swiss AG 

Seengen · Since 2004

The core activity of n'cloud.swiss AG is the provision of cloud and cyber security solutions for small and medium-sized enterprises (SMEs). This includes, among other things: Cloud solutions such as virtual office solutions, backup solutions, Nextcloud hosting, Plesk web hosting and Microsoft Hosted Exchange; Cyber security solutions such as awareness training, penetration testing, IT security checks, SpamTitan anti-spam and SEPPMail email encryption; IT security services such as system monitoring, IT project management and IT support. The company offers modular solutions tailored to the needs of SMEs, with a focus on security, innovation, professionalism and customer orientation.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
View profile4.7(12)
Nekosys GmbH Logo

Nekosys GmbH 

Schönenwerd · Since 2012

The core activity of Nekosys GmbH is the provision of services in the field of web development, including web design, e-commerce solutions, web development and search engine optimization (SEO).

Advertising Agencies
View profile5(12)
Network Fiber GmbH Logo

Network Fiber GmbH 

Stetten Ag · Since 2023

The core activity of Network Fiber GmbH is the planning, installation, maintenance and expansion of fiber optic networks and communication networks, including the creation of cable ducts and pipeline systems, the laying of fiber optic and copper cables, splicing and connection technology, as well as in-house installations and the operation and maintenance of telecommunications networks.

Telecommunications
View profile4.7(12)
Neustadt Agentur AG Logo

Neustadt Agentur AG 

Lucerne · Since 2004

The company's core activity is the creation of content marketing solutions for businesses, including content ideation, branding, copywriting, design, growth marketing, SEO, social media, digital analytics, UX design, web development, and audits. The company positions itself as an inbound marketing agency that supports businesses in developing marketing strategies with business impact.

Advertising Agencies
View profile4.7(12)
NEW SIGHT MEDIA SARL Logo

NEW SIGHT MEDIA SARL 

Geneva · Since 2022

New Sight is a full-service agency specializing in the areas of digital, events, and media. Its core activities include: Digital services: development of websites, e-commerce solutions, SEO, community management, and digital strategy. Event management: organization of events, such as company anniversaries, book presentations, and other events. Media and communication services: creation of content, such as photography, video production, visual identity, and branding. Creative services: artistic direction, styling, makeup, hairdressing, and communication. Overall, New Sight offers a wide range of services to support companies in developing their brand, communication, and presence.

Advertising Agencies
View profile4.6(12)
nuun gmbh Logo

nuun gmbh 

Weinfelden · Since 2007

The core activity of nuun gmbh is the creation of web design solutions, including the development of websites, apps, online shops and the design of logos, as well as the provision of services in the field of online marketing and web hosting.

Advertising Agencies
View profile5(12)
OMH AG Logo

OMH AG 

Wallbach · Since 2022

The core activity of OMH AG is the creation of online marketing strategies and their implementation for industrial companies, particularly through the development of online marketing roadmaps, content creation, building marketing funnels, and implementing email marketing solutions, as well as consulting and supporting the use of marketing software such as Brevo.

Public Relations ConsultingPublishing
View profile5(12)
oneICT AG Logo

oneICT AG 

Wallisellen · Since 2011

The core activity of oneICT AG is the provision of ICT services for small and medium-sized enterprises (SMEs) as well as non-profit organizations (NPOs). The specific services include: ICT infrastructure installation, ICT infrastructure administration, ICT infrastructure expansion, consulting and project management, user support, remote maintenance, and communication solutions. The company positions itself as a networker and pioneer for its customers, supporting them in all matters related to IT and communication.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(12)
ONPREO AG Logo

ONPREO AG 

Rotkreuz · Since 2023

The core activity of onpreo is the development and provision of software for the real estate industry, particularly for the automation of acquisition processes. The company offers an acquisition software that enables the automation of customer data, creation of funnels and advisors, and winning orders through its own website.

Software Development
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OPAL Associates Holding AG Logo

OPAL Associates Holding AG 

Wetzikon Zh 1 · Since 2000

The core activity of OPAL is the development and implementation of AutoID systems (automatic identification) and mobile solutions for complex logistics systems, particularly in connection with SAP systems. This includes the provision of products such as scanners, printers, mobile computers and software solutions, as well as the integration of these technologies into existing systems. OPAL positions itself as a system integrator and offers consulting, development and implementation of solutions for optimizing goods logistics processes.

IT Consulting & Services
View profile4.7(12)
Open Circle AG Logo

Open Circle AG 

Zurich · Since 2001

The core activity of Open Circle AG is to provide services and products in the field of digital sovereignty, particularly in the areas of workplace, server and backup, security and access, communication and collaboration, as well as on-site administration. The company supports businesses on their path to digital sovereignty and sustainability.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(12)
ORBIT Informatik AG Logo

ORBIT Informatik AG 

Schindellegi · Since 1991

The company ORBIT offers comprehensive IT services for small and medium-sized businesses. The core activities include: development and implementation of IT infrastructure solutions (hardware, cloud, server); provision of software solutions (industry software, standard software); IT services (system monitoring, IT support, data backup); and consulting and sales of IT solutions. The company positions itself as a single point of contact for all IT-related questions of its customers and offers individual solutions for various industries, particularly for building technicians and building envelope specialists.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile4.9(12)
Outsmart Sagl Logo

Outsmart Sagl 

Lugano · Since 2019

Outsmart is a full-service digital agency specializing in the creation of digital solutions for businesses. The core activities include: Web Design and UX/UI development, Social Media marketing and management, Strategic planning and consulting, Branding and Corporate Identity, Advertising and marketing campaigns, Photo and video production. The company supports customers in developing their online presence, increasing their visibility and achieving their business goals through effective digital solutions.

Advertising Agencies
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Oxidian GmbH Logo

Oxidian GmbH 

Jona · Since 2017

The core activity of Oxidian GmbH is providing services in the field of marketing, particularly in e-commerce, as well as developing web applications and apps. The company supports customers in creating, communicating, delivering, and exchanging offers and helps them achieve their business goals. Specific services include, among others, website creation, app development, design, marketing, and analysis.

Advertising Agencies
View profile4.9(12)
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.
Per page
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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.