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

Advertising Agencies

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10'546 companies found

Quantum Agency Sàrl Logo

Quantum Agency Sàrl 

Neuchâtel · Since 2020

Quantum Agency Sàrl is an agency for strategic media and communications services in the cryptocurrency sector. Services include organic social‑media management, growth‑hacking approaches, data‑driven analytics, content production (including Motion 3D and Unreal Engine 5), and support for campaign compliance.

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Quartell GmbH Logo

Quartell GmbH 

Kriens · Since 2019

Quartell GmbH is a creative digital advertising agency. It provides corporate design, website development, video production, photography, SEO and marketing/brand strategy services for companies, organisations and associations.

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QuarzWeiss GmbH Logo

QuarzWeiss GmbH 

Chur · Since 2024

The core activity of QuarzWeiss is the provision of marketing services, in particular: development of marketing strategies, creation of content (text, image, video), search engine optimization (SEO) and advertising (SEA), marketing automation, email marketing, public relations, content production, social media marketing, photography and video production. The company positions itself as a marketing agency specializing in content creation and marketing strategy development to support companies in positioning their brand and communicating with their target groups.

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Qube AG Logo

Qube AG 

Rubigen · Since 2022

Qube AG is a creative agency that advises companies on branding, motion, communication and digitalisation. Its services include brand strategy and identity, motion/video storytelling, website and web-application development, plus SEO and social‑media concepts.

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Qube AG Logo

Qube AG 

Aarau · Since 1995

Qube AG is an agency that develops brand identities and supports companies in branding, motion, communication and digitalisation. Services include brand strategy, identity and logo design, storytelling and motion content, communication campaigns, websites and web applications, SEO and AI analyses, and social media concepts.

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Muggi & Throne AG Logo

Muggi & Throne AG 

Amriswil · Since 2002

The company is a full-service agency specializing in branding, web development, e-shop solutions, and marketing technology. Its core activity includes the development and implementation of marketing strategies, the creation of websites and online shops, the design of brand identities, and the implementation of marketing technologies. They also offer services such as content creation, SEO, SEA, and social media marketing. Furthermore, they support customers in analyzing and optimizing their brand awareness and reputation.

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querformat Beatrice Thiele Logo

querformat Beatrice Thiele 

Basel · Since 2000

The core activity of the company "querformat Visuelle Gestaltung" is the creation of visual communication and design, likely in the field of graphic design, corporate design or visual identity.

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QuestionMe Sàrl Logo

QuestionMe Sàrl 

Geneva · Since 2014

QuestionMe Sàrl conducts daily online surveys of a respondent panel to provide clients with market-insight data. Services include access to a broad respondent pool, tailored questionnaire methodologies and end-to-end project support from design to analysis.

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Quintessential Corina Schmidhauser Logo

Quintessential Corina Schmidhauser 

Waldstatt · Since 2024

The core activity of Quintessential is providing services in the field of marketing and communication, particularly: Concept work and strategy development, Graphic design and copywriting, Product design, Photography, Digital marketing, Creation of advertising materials and finishes. The company positions itself as a consulting and creative agency that supports companies in the development and implementation of marketing and communication strategies.

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Quintessence Publicité Sàrl Logo

Quintessence Publicité Sàrl 

Sierre · Since 2011

Quintessence Publicité Sàrl supplies promotional products and merchandising solutions for businesses. Services include product personalization, graphic support, welcome pack creation, logistics and storage, online shop management, custom packaging and a range of printing techniques, with eco-responsible product options.

Advertising AgenciesPublic Relations Consulting
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Qult Media GmbH Logo

Qult Media GmbH 

Wallisellen · Since 2021

Qult Media GmbH develops social media strategies and implements them through content production, campaigns and ongoing communications support. Services include content conception and storytelling, editorial work, campaigns, workshops and coaching.

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QYOU Marketing GmbH Logo

QYOU Marketing GmbH 

Pratteln · Since 2018

The core activity of QYOU Marketing GmbH is the creation and implementation of marketing strategies and communication measures for companies, particularly SMEs. This includes services such as consulting, workshops, social media management, video production, website creation and branding. The company positions itself as 'marketing architects' and offers its customers a holistic view of their marketing requirements.

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Rabenschwarz, Farbdesign Ralf Studer Logo

Rabenschwarz, Farbdesign Ralf Studer 

Goldach · Since 2007

The core activity of the company "rabenschwarz" is the development of design concepts for innovative architecture, creating independent identity and atmosphere for spaces, as well as the development of modern product design.

Advertising AgenciesPublic Relations Consulting
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Racerfish AG Logo

Racerfish AG 

Zurich · Since 2003

Racerfish AG is an agency for web, design and film. It produces cinematic film and photography productions, develops websites and e‑commerce solutions (including Shopify integration and the Nitrous CMS), and provides digital marketing, branding and corporate audio/sound design services.

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Racerfish AG Logo

Racerfish AG 

Rapperswil Sg · Since 2017

Racerfish AG is a digital agency offering web development, digital marketing, e‑commerce and creative design services. Its services also include film and photography production and content production for brand communications.

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Racersfirst Agency Sàrl Logo

Racersfirst Agency Sàrl 

Granges-Paccot · Since 2024

Racersfirst Agency Sàrl is an agency that connects emerging athletes with sponsors and manages athlete branding and promotion. It provides sponsorship acquisition, content creation and storytelling, mentoring and career advice, sponsor–athlete matchmaking and the operation of athlete merchandise stores.

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Rachel Y. Strassberger Logo

Rachel Y. Strassberger 

Choëx · Since 2008

Strassberger provides services to the music industry, particularly in the areas of marketing, promotion and management. The company's core activity is to develop and implement customer-specific marketing campaigns for artists, labels, publishers and other music industry players, with the goal of increasing the visibility and success of the artists. This includes, among other things, planning and executing 360-degree campaigns, analyzing data and providing consulting services.

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Radio Munot Werbe AG Logo

Radio Munot Werbe AG 

Schaffhausen · Since 1989

Radio Munot Werbe AG operates a radio station that produces programmes, provides an online mediathek and broadcasts regional news. The organisation offers advertising services such as radio spots, sponsorships, contests and special formats, together with production and placement support.

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Rafael Masera - Creative Content Strategies Logo

Rafael Masera - Creative Content Strategies 

Wohlen Ag · Since 2022

The core activity of Rafael Masera – Creative Content Strategies is the creation and implementation of visual communication and marketing measures for companies, including corporate identity, brand management, graphic design, web design, content creation and video production.

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Rahel Hänggi Textbüro Logo

Rahel Hänggi Textbüro 

Nunningen · Since 2022

The company provides text services, in particular writing online and print texts as well as revising existing content through proofreading or editing.

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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.
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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.
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