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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,701 companies indexed · Last updated: today
DirectoryIT & CommunicationAdvertising AgenciesSt. GallenTGG GmbH
TGG GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of TGG Visual Communication is the creation of design solutions in various areas, particularly: Editorial Design (books, catalogs, magazines, brochures, educational materials, biographies, annual reports, business reports); Branding (Corporate Design, visual identity, brand maintenance, brand development, corporate communication, campaigns); Public Space (signage, orientation systems, digital signage, exhibitions, exhibition graphics, themed trails, scenography); and Digital Design (UI/UX design, websites, social media, newsletters, digital publications, digital reports, interface design, applications, museum applications, digitorials, animation, explainer videos). The company thus offers comprehensive design services to businesses and organizations to shape and improve their visual communication.

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Offering

Products & services

Industry:Advertising Agencies
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4.3/5

TGG GmbH

✓ Offered4
Editorial Design
Concept and design for analog, digital and hybrid publications, from a limited art book to an interactive digitorial.
Branding
Brand development and identity for companies, institutions and events, from analysis and strategy through conception to the creative implementation of appearances and campaigns.
Wayfinding and scenography
Development of wayfinding systems and experience worlds that make information tangible and guide people.
Digital Design
Concept and interface design for websites, motion design, social media concepts and interactive tools.
Trust & reputation

ranQ Trust Score of TGG GmbH: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 96% · As of October 2026

TGG GmbH scores 71.4 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
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.76.724%
  • 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.45.610%
  • 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.88.08%
TGG GmbH 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%
TGG GmbH 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%
TGG GmbH scores 100.0 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 35.100.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

TGG GmbH reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 5.0 out of 5 stars from 5 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 5 reviews across all connected sources

Sources
GGoogle55
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Obere Berneggstrasse 66
9012 St. Gallen
Opening hours
Mon
08:00 - 18:00
Tue
08:00 - 18:00
Wed
08:00 - 18:00
Thu
08:00 - 18:00
Fri
08:00 - 18:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-109.098.253
Founded
2001 · 25 years
Last commercial register change
January 26, 2022
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.
88.0
6%
  • 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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