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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryTransport & LogisticsTaxi CompaniesZurichSommer Taxi GmbH
Sommer Taxi GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Sommer Taxi GmbH is a taxi and limousine service offering taxi rides, airport transfers, ProMobil transport for passengers with reduced mobility, school taxi services, courier deliveries and standing orders.

AI-generated
Offering

Products & services

Industry:Taxi Companies
✓ Offered6
Taxi rides
Taxi rides in the Winterthur, Zurich, Frauenfeld, Weinland and Tösstal region; trips from A to B with punctual and reliable transport.
Airport transfer
Airport transfer to Zurich Airport for arrival and departure; punctual rides for holidays, return trips and other air travel.
Promobil
Promobil for people with disabilities; trips that support freedom of movement, quality of life and mobile equal opportunities.
Courier runs
Courier runs for shipments that are delivered personally and via the direct route; reliable messenger runs for deliveries.
Standing orders
Standing orders for regular transport and long-term business relationships; safe and on-time execution of recurring deliveries.
School taxi
School taxi for student transport in the Winterthur region and surrounding area; transport as part of the service offering.
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3.8/5

Sommer Taxi GmbH

Trust & reputation

ranQ Trust Score of Sommer Taxi GmbH: 3.8 out of 5.0

Trust Score3.8/ 5.0

High

x

Data basis 96% · As of October 2026

Sommer Taxi GmbH scores 49.8 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.68.224%
  • 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.17.610%
  • 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.35.08%
Sommer Taxi GmbH scores 80.9 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.86.512%
  • 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%
Sommer Taxi 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%
Sommer Taxi GmbH scores 0.3 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 35.0.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Sommer Taxi GmbH reaches a ranQ Trust Score of 3.8 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 1 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 1 reviews across all connected sources

Sources
GGoogle51
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Landhusweg 6
8052 Zurich

At a glance

Legal form
Limited Liability Company
UID
CHE-225.564.780
Founded
2016 · 10 years
Last commercial register change
September 8, 2021
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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