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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryIT & CommunicationAdvertising AgenciesLausanneSYNTHESE Stratégie et communication d'entreprise SA
SYNTHESE Stratégie et communication d'entreprise SA Logo
Verified· 2 sourcesTrust Score
Summary

About the company

SYNTHESE Stratégie et communication d'entreprise SA is a corporate communication and strategy firm that develops brand staging, digital solutions and communication campaigns. Services include global strategy, storyliving and events, web and social media, print and advertising, corporate identity, and PR/editorial.

AI-generated
Offering

Products & services

Industry:Advertising Agencies
✓ Offered6
Corporate strategy and communication
Go-to-market strategy, cross-media communication, positioning and support for customers in reactivation and growth.
Creation of visual identity
Logo, graphic design guidelines, publishing and design to build or update the identity of brands and organisations.
Digital communication
Web, mobile, social networks, virtual reality and artificial intelligence to design and develop digital solutions.
Printed advertising and display
Institutional brochures, corporate magazines, press advertising, display and video for communication campaigns.
Public relations and editorial content
Creation of content, media relations and crisis communication to support visibility and the management of public messages.
Storyliving and events
Staging of the brand and company culture through events, activations and experiential formats.
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4.1/5

SYNTHESE Stratégie et communication d'entreprise SA

Trust & reputation

ranQ Trust Score of SYNTHESE Stratégie et communication d'entreprise SA: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

SYNTHESE Stratégie et communication d'entreprise SA has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
x
CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
SYNTHESE Stratégie et communication d'entreprise SA scores 85.5 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.100.012%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.55.07%
SYNTHESE Stratégie et communication d'entreprise SA scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
x
CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).85.022%
SYNTHESE Stratégie et communication d'entreprise SA scores 57.1 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.57.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

SYNTHESE Stratégie et communication d'entreprise SA reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, so the score is backed by part of the criteria. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

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Location

Avenue de Beaulieu 43
1004 Lausanne
Opening hours
Mon
08:00 - 12:00, 13:30 - 18:00
Tue
08:00 - 12:00, 13:30 - 18:00
Wed
08:00 - 12:00, 13:30 - 18:00
Thu
08:00 - 12:00, 13:30 - 18:00
Fri
08:00 - 12:00, 13:30 - 18:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-107.933.962
Founded
1978 · 48 years
Last commercial register change
January 13, 2026
Employees
1 to 10
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.100.06%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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