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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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IndustryIT & Communication
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Matching companies

47'425 companies found

Bloom Rocket GmbH Logo

Bloom Rocket GmbH 

Zurich · Since 2022

The company provides marketing services specifically for B2B tech companies. The core activities include: development of marketing strategies, building and training of in-house marketing teams, conducting market research, creation of content (e.g. blogs, whitepapers, newsletters), search engine optimization (SEO), paid media and media buying, CRM automation and HubSpot implementation, sales automation and optimization, branding and design, and copywriting. The company focuses on supporting B2B tech companies in scaling their marketing and increasing their return on investment.

Advertising Agencies
View profile5(12)
BLUESCREEN IT GmbH Logo

BLUESCREEN IT GmbH 

Stans · Since 2012

The core activity of BLUESCREEN IT GmbH is the development, management and maintenance of IT solutions for small and medium-sized enterprises (SMEs) as well as private households. This includes, among other things: IT consulting, IT infrastructure and network maintenance, IT security and data protection, server environments, data management and archiving, multimedia support and maintenance, as well as device consulting and sales. The company offers a full-service approach that ranges from analysis and planning to implementation and maintenance of IT solutions. The goal is to ensure the smooth operation of the IT infrastructure, allowing customers to focus on their daily business.

IT Consulting & Services
View profile5(12)
Brilliance PR by Laura Gialluca Logo

Brilliance PR by Laura Gialluca 

Uhwiesen · Since 2023

The core activity of Brilliance PR is the creation and implementation of strategies to gain media presence for companies, including the development of narratives, the creation of press releases, the organization of press conferences and the accompaniment of companies during media appearances. The company also offers media coaching and personal consulting before, during and after interviews as well as live appearances on radio and TV.

Public Relations Consulting
View profile5(12)
Bruetsch Social Media GmbH Logo

Bruetsch Social Media GmbH 

Zug · Since 2022

The core activity of Brütsch Social Media GmbH is the professional management and maintenance of social media channels for companies, including the creation of content, publication of posts and advertisements, as well as increasing visibility and presence in the digital world.

Advertising Agencies
View profile4.9(12)
BS-Team SA Logo

BS-Team SA 

Cheyres · Since 2014

The company offers services in the field of digital transformation, including: * Implementation of IT solutions * Digitization of business processes * Development of software applications * Data analysis and business intelligence * Cloud infrastructure * Artificial intelligence * Customer care and support * Personnel placement and management (particularly in the IT sector) * Consulting and support for digital transformation The company's core activity is to support businesses in their digital transformation and help them optimize their business processes, increase their efficiency, and improve their competitiveness.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile4.8(12)
Büro Vögtlin AG Logo

Büro Vögtlin AG 

Lucerne · Since 1983

The core activity of Büro Vögtlin AG is the provision of IT services, particularly in the areas of: * IT (planning, implementation and maintenance of IT infrastructure) * ERP software (efficient accounting, payroll and order processing for Swiss SMEs) * Print solutions (high-quality printers, scanners and multifunctional devices for office and home office use) * ICT support (technical support and maintenance of IT systems and networks). Additionally, the company offers office chairs, but this appears to be a secondary activity. The main focus is clearly on IT services.

IT Consulting & Services
View profile4.6(12)
business4you Invest AG Logo

business4you Invest AG 

Biel/Bienne · Since 2014

The core activity of business4you is the creation of marketing concepts, strategies and solutions for small and medium-sized enterprises (SMEs). This includes services such as telemarketing, off- and online solutions, film production and consulting in the areas of inbound marketing, employer branding and digital transformation. The company positions itself as a full-service agency that supports and accompanies its customers in their digital transformation.

Advertising Agencies
View profile4.9(12)
Megaphone Software AG Logo

Megaphone Software AG 

Visp · Since 2015

The company offers a wide range of services in the fields of marketing, branding, and design. The core activities include: brand development and positioning, marketing strategy and planning, content marketing and creation, influencer collaborations and public relations, website and app development, UI/UX design, SEO and SEA, email marketing and marketing automation, and design services such as editorial design, packaging, illustration, and motion design. The company supports customers in the development and implementation of marketing strategies and offers a variety of services to strengthen and successfully market brands.

Advertising Agencies
View profile5(12)
CAOS AG Logo

CAOS AG 

St. Gallen · Since 2019

The core activity of ZITADEL is the development and provision of an identity infrastructure platform that enables companies to simplify and secure their user management, authentication, and authorization. The platform offers features such as user registration, passwordless authentication, project management, and workflow automation. ZITADEL positions itself as an open-source organization and offers its platform as a self-hosting solution that companies can adapt flexibly to their needs.

IT Infrastructure & CloudSoftware Development
View profile5(12)
CareerLunch AG Logo

CareerLunch AG 

Sarnen · Since 2019

The core activity of CareerLunch is to offer a platform where talents and potential employers can get to know each other authentically in order to find a suitable career opportunity. The company facilitates informal contacts between applicants and top companies to enable a better match between career aspirants and employers.

Software DevelopmentWeb Portals & Platform Companies
View profile4.3(12)
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
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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.