ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,194 companies indexed · Last updated: today
DirectoryIT & CommunicationPublic Relations ConsultingLe LignonTandem Advertising Sàrl
Tandem Advertising Sàrl Logo
Verified· 3 sources

Tandem Advertising Sàrl

Summary

About the company

Tandem offers services in the field of corporate communication and marketing, particularly for companies in the Romandy region (French-speaking part of Switzerland). The core activities include: analysis of the competitive environment and development of communication strategies; conception and creation of content (text, images, videos) for various channels (web, social media, email); creation of websites and online presence; implementation of email marketing campaigns and tracking; consulting and support in the development of brand identities and corporate cultures; creation of content for corporate communication (press releases, blog posts, etc.). Overall, Tandem supports companies in the development and implementation of communication and marketing strategies to strengthen their online presence and achieve their goals.

AI-generated
Offering

Products & services

Industry:Public Relations Consulting
✓ Offered
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
11
News-based communication
Editorial scheduling, writing and publishing content, sector and cultural monitoring, testimonials, management editorials, case studies and crisis management via a newsroom.
Content writing
Writing for web pages, blog articles, emails, press releases, press kits, social media publications and SEO or storytelling content.
Communication strategy
Communication plan, brand strategy, responsible communication, management communication, internal communication and crisis communication.
Digital marketing
Inbound marketing, content marketing, storytelling, copywriting, mailing, social media, digital strategy and integrated newsroom.
Web agency
Creation and redesign of corporate or institutional websites, SEO optimisation, web content and support for digital transformation.
Brand awareness and public relations
Analysis and development of brand awareness, public relations, sponsorship, brand content, opinion leaders, influencers and institutional communication activities.
Audiovisual production
Photographic reports, image acquisition, motion design, commercial presentation videos, customer or employee testimonials, process films and interviews.
Email marketing
Emailing campaigns, newsletters, marketing emails and event communications, public relations or crisis communications with tracking and a secure platform.
Websites and SEO
Design of websites on WordPress, editorial and visual architecture, SEO optimisation, search engine optimisation audit and visibility optimisation.
Branding and visual identity
Logotype, graphic guidelines, visual identity, structural and commercial applications, as well as information and wayfinding signage.
Product and service launch
Launch of products and services in the Romandy market, according to the budget and objectives defined with the client.
Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 4 reviews across all connected sources

Sources
GGoogle54
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Knowledge

No knowledge articles yet

Once Tandem Advertising Sàrl has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Tandem Advertising Sàrl in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Tandem Advertising Sàrl by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Tandem Advertising Sàrl to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Chemin Barde 2
1219 Le Lignon
Opening hours
Mon
08:30 - 12:30, 13:30 - 17:30
Tue
08:30 - 12:30, 13:30 - 17:30
Wed
08:30 - 12:30, 13:30 - 17:30
Thu
08:30 - 12:30, 13:30 - 17:30
Fri
08:30 - 12:30, 13:30 - 17:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-111.728.388
Founded
2004 · 22 years
Last commercial register change
March 10, 2026
Employees
11 to 20

Similar companies

BB
Buzz Brothers Sàrl
Carouge Ge
AS
aminima sàrl
Les Acacias
M&
minds & makers SA
Geneva
VC
Voxia communication SA
Geneva
ES
ESTORYA SARL
Carouge Ge
P&
PR & co Sàrl
Geneva
SS
Syntagme SARL
Geneva
TM
The Muzes Sàrl
Geneva