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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint731,019 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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IndustryIT & Communication
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Matching companies

65'883 companies found

Targetwing di Ali Qehaj Logo

Targetwing di Ali Qehaj 

Lugano · Since 2020

The core activity of Targetwing is the provision of digital marketing services, including: Digital Marketing Strategy, Search Engine Optimization (SEO), Email Marketing, Social Media Marketing, Web Analytics, Digital Advertising, Conversion Rate Optimization, Local SEO Services, and Web Design and Development. The company supports customers in increasing sales, revenue and exploring new business opportunities through targeted online marketing measures.

Advertising Agencies
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Tech Computing GmbH Logo

Tech Computing GmbH 

Aeschi So · Since 2014

The core activity of Tech Computing GmbH is the provision of IT services, in particular: * IT outsourcing * IT support and installation * VOIP telephony * Security and surveillance * E-shop solutions The company also offers consulting and optimization of IT systems, as well as the installation of customized computer and server solutions. The focus is on ensuring data security and providing effective solutions for businesses of all sizes.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
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TECH MAHINDRA (SWITZERLAND) SA Logo

TECH MAHINDRA (SWITZERLAND) SA 

Le Lignon · Since 2001

The core activity of Tech Mahindra is the provision of digital transformation, consulting and business re-engineering services to companies, particularly in the field of information technology. The company offers solutions for digital workplace design, remote work, cybersecurity, artificial intelligence, blockchain, 5G and the Internet of Things. It supports customers in various industries, including financial services, healthcare, energy and industry, in implementing technologies to improve their business processes and drive their digital transformation.

IT Consulting & Services
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TechniScan Sàrl Logo

TechniScan Sàrl 

Sullens · Since 2023

The core activity of Techniscan is the provision of services in the field of 3D scanning technology and scanning of concrete structures. Specifically, this includes 3D digitization of buildings, creation of plans, mapping of steel reinforcement, detection of pipes and analysis of concrete structures. The company offers these services throughout Switzerland, with a focus on the Suisse Romande region.

IT Consulting & Services
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Techway GmbH Logo

Techway GmbH 

Zurich · Since 2017

The company TECHWAY offers consulting services in the field of cyber security. The core activity of the company is to support companies in the development and implementation of cyber security strategies to protect them from cyber threats. This includes services such as security assessments, cyber strategy consulting, training and the introduction of software solutions. The goal is to ensure a practical balance between security, availability and integrity.

IT Consulting & ServicesIT Security
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techwerk Frey Logo

techwerk Frey 

St. Gallen · Since 2006

The core activity of techwerk is the creation of advertising and graphic solutions, including services such as sun protection films, signage, signposting, interior design, graphic design, advertising media and advertising materials. The company also offers specialized services such as 3D bumper wrapping and thermoplastic films for the redesign of kitchen elements.

Advertising Agencies
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Tec-Solutions Dellai Logo

Tec-Solutions Dellai 

Münchwilen Tg · Since 2006

The core activity of tec-solutions is to provide IT services to small and medium-sized enterprises (SMEs). This includes, in particular: * The implementation and management of corporate networks, including the provision of cloud-managed network solutions through partner Meraki. * The virtualization of IT infrastructures to enable a simpler and more efficient infrastructure. * The provision of Office 365 solutions and other software solutions for SMEs. * Security services, including the provision of solutions from Trend Micro and Symantec. * Remote maintenance and support services for SMEs. Overall, the company focuses on providing comprehensive IT services to SMEs to optimize and simplify their IT infrastructure.

IT Consulting & Services
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Telsec GmbH Logo

Telsec GmbH 

Worb · Since 2002

The core activity of Telsec GmbH is the development, planning and implementation of telecommunications solutions in the security sector, particularly in the areas of alarm systems, building automation, intercom systems, emergency call systems and paging systems.

Technical Consulting & EngineeringElectrical Planning & InstallationTelecommunications
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Textair GmbH Logo

Textair GmbH 

Basel · Since 2023

The core activity of TEXTAIR GmbH is the creation of texts and content for various media and formats, such as website texts, magazine articles, social media posts and Instareels. The company also offers services in the areas of controlling, personnel and editing.

Advertising Agencies
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TGG GmbH Logo

TGG GmbH 

St. Gallen · Since 2001

The core activity of TGG Visual Communication is the creation of design solutions in various areas, particularly: Editorial Design (books, catalogs, magazines, brochures, educational materials, biographies, annual reports, business reports); Branding (Corporate Design, visual identity, brand maintenance, brand development, corporate communication, campaigns); Public Space (signage, orientation systems, digital signage, exhibitions, exhibition graphics, themed trails, scenography); and Digital Design (UI/UX design, websites, social media, newsletters, digital publications, digital reports, interface design, applications, museum applications, digitorials, animation, explainer videos). The company thus offers comprehensive design services to businesses and organizations to shape and improve their visual communication.

Advertising Agencies
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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.