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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesOther Service IndustriesKüsnacht ZhGoldbach Group AG
Goldbach Group AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Goldbach Group AG markets and mediates advertising and provides services across TV, online, audio and out‑of‑home channels. The company focuses on information, consulting and booking processes for advertising campaigns.

AI-generated
Offering

Products & services

Industry:Other Service Industries
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Goldbach Group AG

✓ Offered6
Consulting & Crossmedia
Advisory, planning, buying, optimisation and reporting for cross-channel advertising campaigns; including strategy, media planning, transparency and ongoing campaign analysis.
TV Advertising
Linear TV, Replay Ads, Advanced TV, TV+ as well as TV sponsorship and special advertising formats; including TV portfolio, broadcaster formats, terms, guidelines and spot delivery.
Online Advertising
Display and video advertising, Advanced TV, Gaming Ads and digital audio; plus Data & targeting, programmatic, guidelines, ad material delivery and reporting.
Out-of-Home Advertising
Billboard advertising, Digital Out of Home and programmatic OOH; with nationwide location portfolio, segments, prices, technical specifications and production information.
Audio Advertising
Radio advertising and digital audio advertising across radio, podcasts and streaming environments; including audio ad formats, targeting, rates per second and spot delivery.
Goldbach Portfolio
Cross-channel advertising portfolio with print, TV, online, out-of-home and audio; including regional reach, networks, audience targeting and advertising formats.
Trust & reputation

ranQ Trust Score of Goldbach Group AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 58% · As of October 2026

Without public customer reviews the score stays capped.

Goldbach Group AG 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%
Goldbach Group AG scores 95.8 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.96.07%
Goldbach Group AG 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%
Goldbach Group AG scores 81.7 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: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.63.34%
Qualifications+0.00

Goldbach Group AG 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 58%, 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.

Press

Media

February 6, 2026Media
Ringier übernimmt Adunit-Plattform
inside-it.ch
November 4, 2025Media
Goldbach Group: Stellenabbau betrifft bis zu 65 Personen
persoenlich.com
November 4, 2025Media
TX Group: Goldbach streicht bei Umbau bis zu 65 Stellen
fuw.ch
November 4, 2025Media
Goldbach Gruppe baut Geschäft um – 65 Jobs weg
blick.ch
September 3, 2025Media
«Die Abnabelung fühlte sich befreiend an»
persoenlich.com
July 31, 2024Media
Goldbach Group erweitert die Geschäftsleitung
markt-kom.com

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Location

Seestrasse 39
8700 Küsnacht Zh

At a glance

Legal form
Corporation
UID
CHE-104.072.648
Founded
1983 · 43 years
Last commercial register change
June 23, 2026
Employees
101 to 500
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.
100.0
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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