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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryIT & CommunicationPublic Relations ConsultingSt. GallenMosaik GmbH, Agentur für Kommunikation und Organisation
Mosaik GmbH, Agentur für Kommunikation und Organisation Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Mosaik GmbH, Agentur für Kommunikation und Organisation provides project management, development and implementation of communication measures, support for vocational education projects and the planning and execution of events.

AI-generated
Offering

Products & services

Industry:Public Relations Consulting
✓ Offered5
Project management
Project management for communication projects, from conception through project planning and control to implementation; including organisational setup, business plan, team composition and communication measures.
Event management
Concepting, planning and delivery of events, including openings, open house days, company jubilees, staff events, conferences, team events and large-group moderations.
Vocational training
Support for schools, teachers and training companies in career choice, recruitment and training of apprentices; including workshops, career visits and coaching for training companies.
Organisation of communication measures
Planning and implementation of communication measures, including definition of strategies, development of ideas and coordination with project goals and target groups.
Secretariat management
Management of secretariats as well as organisational support for associations and organisations, including building up structures, financing and coordination of stakeholders.
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4.1/5

Mosaik GmbH, Agentur für Kommunikation und Organisation

Trust & reputation

ranQ Trust Score of Mosaik GmbH, Agentur für Kommunikation und Organisation: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

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Data basis 96% · As of October 2026

Mosaik GmbH, Agentur für Kommunikation und Organisation scores 59.3 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
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CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.75.024%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.40.910%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.35.08%
Mosaik GmbH, Agentur für Kommunikation und Organisation scores 86.7 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.70.07%
Mosaik GmbH, Agentur für Kommunikation und Organisation scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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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%
Mosaik GmbH, Agentur für Kommunikation und Organisation scores 71.4 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 35.71.44%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Mosaik GmbH, Agentur für Kommunikation und Organisation reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 4 customer reviews. The data basis is 96%, 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.

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.

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Location

Apfelbergweg 7
9000 St. Gallen
Opening hours
Mon
09:00 - 17:00
Tue
09:00 - 17:00
Wed
09:00 - 17:00
Thu
09:00 - 17:00
Fri
Closed
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-114.781.870
Founded
2009 · 17 years
Last commercial register change
September 13, 2024
Employees
11 to 20
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.88.06%
  • 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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