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
  • Trust Score
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryRetail & CommerceAutomotive & Vehicle TradeHunzenschwilKoch Oldtimer GmbH
Koch Oldtimer GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Koch Oldtimer GmbH trades in classic cars and brokers vintage vehicles, with current listings published on portals such as AutoScout24. The company maintains an exhibition hall and organizes monthly events for classic‑car enthusiasts.

AI-generated
Offering

Products & services

Industry:Automotive & Vehicle Trade
✓ 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
4.4/5

Koch Oldtimer GmbH

2
Classic car sales
Sale and trading of classic cars, current offers via Autoscout24, presentation in the showroom.
Classic car events
Regular events on the last Friday of each month in the exhibition hall, with food and drink.
Trust & reputation

ranQ Trust Score of Koch Oldtimer GmbH: 4.4 out of 5.0

Trust Score4.4/ 5.0

Very high

x

Data basis 96% · As of October 2026

Koch Oldtimer GmbH scores 84.3 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.88.724%
  • 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.78.610%
  • 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.78.08%
Koch Oldtimer GmbH scores 83.0 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%
Koch Oldtimer 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%
Koch Oldtimer GmbH scores 28.6 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 35.28.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Koch Oldtimer GmbH reaches a ranQ Trust Score of 4.4 out of 5.0 — rated «Very high». The rating draws, among other things, on 5.0 out of 5 stars from 21 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 21 reviews across all connected sources

Sources
GGoogle521
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once Koch Oldtimer GmbH has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Koch Oldtimer GmbH in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Koch Oldtimer GmbH by reviews, experience and specialisations.

Is this your company?

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

Secure profile

Location

Höhenweg 16
5502 Hunzenschwil

At a glance

Legal form
Limited Liability Company
UID
CHE-114.701.434
Founded
2009 · 17 years
Last commercial register change
February 29, 2024
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.
88.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    LC
    Lutziger Classic Cars AG
    Bergdietikon
    BM
    Brutschi Motos AG
    Eiken
    NF
    Nüssli Fahrzeugbau AG
    Mellingen
    HE
    H.J. Eggspühler
    Koblenz
    DH
    D. Heinrich GmbH
    Wohlen Ag
    AB
    AUTO BIANCO
    Hallwil
    EH
    Etna Handels AG
    Rupperswil
    CT
    Car Trade 24 GmbH
    Wohlen Ag