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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryRetail & CommerceAuto Repair ShopsAdlikon B. AndelfingenPeter Ritzmann AG
Peter Ritzmann AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Peter Ritzmann AG provides vehicle servicing, repairs and vehicle sales including valuations. The company operates a specialist workshop for Puch G and Mercedes G‑Class, performs classic car restoration and parts supply, and offers storage and maintenance services for historic vehicles.

AI-generated
Offering

Products & services

Industry:Auto Repair Shops
✓ Offered6
Vehicle service
Personal vehicle support, service and repairs for Mercedes and Fiat, replacement cars, pickup and delivery service as well as vehicle transport.
Specialist workshop for Puch G / Mercedes G-Class
Specialist workshop for the Puch G and Mercedes G-Class with repairs and support by an experienced specialist.
Workshop for vintage and youngtimers
Professional renovation and repair of vintage and youngtimers by an experienced specialist, positioned as an oldtimer clinic.
Spare parts for classic vehicles
Various original classic spare parts for vintage and youngtimers from the brands Mercedes-Benz, Puch G, Fiat, Ducato, Alfa Romeo, BMW and Ssangyong.
Vehicle sales
Buying and selling of vehicles as well as vehicle appraisals.
ACS – Technical advice
Technical advice, free of charge for ACS members.
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4.0/5

Peter Ritzmann AG

Trust & reputation

ranQ Trust Score of Peter Ritzmann AG: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of October 2026

Peter Ritzmann AG scores 62.1 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.56.124%
  • 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.55.910%
  • 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.88.08%
Peter Ritzmann AG 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%
Peter Ritzmann 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%
Peter Ritzmann AG scores 2.3 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 35.2.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Peter Ritzmann AG reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 3.9 out of 5 stars from 8 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
3.9
of 5

Aggregated from 8 reviews across all connected sources

Sources
GGoogle3.98
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Weinlandstrasse 4
8452 Adlikon B. Andelfingen
Opening hours
Mon
08:00 - 17:00
Tue
08:00 - 17:00
Wed
08:00 - 17:00
Thu
08:00 - 17:00
Fri
08:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-106.947.648
Founded
1980 · 46 years
Last commercial register change
October 20, 2025
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.
100.0
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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