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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint726,546 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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IndustryIT & Communication
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Matching companies

46'722 companies found

Raumdimension T. Heim Logo

Raumdimension T. Heim 

Solothurn · Since 2017

The company provides architectural visualizations and 3D rendering services, creating photorealistic models of buildings, spaces and products to support customers in planning, developing and selling their projects.

Advertising Agencies
View profile5(4)
Rau Werbeagentur GmbH Logo

Rau Werbeagentur GmbH 

Zurich · Since 2010

The company's core activity is providing services in the field of marketing communication, particularly for the real estate market. This includes developing marketing strategies, conceiving and implementing advertising campaigns, designing websites and online communication strategies, as well as creating publications and corporate design solutions. The company also offers specialized services such as area branding, signage concepts, floor plan preparation and area design.

Advertising Agencies
View profile5(4)
reamis ag Logo

reamis ag 

Baar · Since 2011

reamis ag offers a digital asset and portfolio management software suite for real estate that integrates data from accounting, property management and other sources. The platform provides reporting, asset planning, strategy and scoring, project controlling and sustainability monitoring, and is available as cloud or on‑premise deployments.

Software Development
View profile4(4)
Rebel Communication GmbH Logo

Rebel Communication GmbH 

Zurich · Since 2003

The core activity of Rebel Communication GmbH is the provision of services in the fields of marketing, communication and fundraising. The company offers campaigns, consulting and strategy development for clients who are committed to social and ecological causes. Rebel Communication positions itself as an agency that not only pursues commercial goals, but also aims to make a contribution to a better world.

Advertising Agencies
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recapp IT AG Logo

recapp IT AG 

Visp · Since 2014

The core activity of recapp IT AG is the development and provision of solutions for speech recognition and translation, particularly for Swiss dialects. This also includes services such as transcription, translation and media processing. The company develops and implements customer-specific solutions and also offers workshops and consulting services.

Software DevelopmentWeb Portals & Platform Companies
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Reform GmbH Logo

Reform GmbH 

Zurich · Since 2012

Reform GmbH is a creative and strategic management consultancy specializing in accompanying and supporting organizations in their transformation towards a circular and regenerative future. The company's core activity is to support businesses in shaping positive changes and developing resilient and future-proof business models, with the goal of contributing to an intact and thriving ecosystem.

Management ConsultingAdvertising Agencies
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Regiopress SA Logo

Regiopress SA 

Bellinzona · Since 1993

The core activity of Regiopress advertising is the creation and sale of advertising space in various media, including print and digital media, such as newspapers (e.g. laRegione, ticino7, Rivista di Bellinzona) and online platforms. The company also offers editorial services and has a team of sales consultants and graphic designers to support customers in creating advertising campaigns.

Newspapers & Magazines
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Reizvoll GmbH Logo

Reizvoll GmbH 

Winterthur · Since 2016

The core activity of Reizvoll GmbH is the provision of services in the field of visual communication and design, particularly in the areas of graphics, web design, photography, art and studio. The company offers consulting and implementation of design concepts for businesses and works closely with customers to develop individual solutions.

Advertising Agencies
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Relais Com Sàrl Logo

Relais Com Sàrl 

Nyon · Since 2009

Relais Com Sàrl is a communication agency offering strategic advice and integrated 360° communication services, including content creation, graphic design, digital/web solutions and media relations.

Advertising Agencies
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RELAIS MEDIA GROUPE Sàrl Logo

RELAIS MEDIA GROUPE Sàrl 

Nyon · Since 2023

RELAIS MEDIA GROUPE Sàrl is a communications agency that provides integrated marketing and communication services, including strategy, 360° communication, content creation, graphic design, digital and web services, and media relations.

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.