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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,765 companies indexed · Last updated: today
DirectoryRetail & CommerceOpticians & Eyewear RetailZurichKLEMM OPTIK GmbH
KLEMM OPTIK GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Klemm Optik is the sale and adaptation of glasses, contact lenses and other optical products, as well as the provision of optometric services.

AI-generated
Offering

Products & services

Industry:Opticians & Eyewear Retail
✓ Offered4
Eyewear fashion
Spectacles, frames and lenses with individual advice tailored to personal style; selection of brands such as Eyevan, Mr. Leight, Lunor, Masunaga, Chanel, Mykita, Lindberg, Suzy Glam and götti.
Optometry
Optometric eye examinations with tests of key visual functions, eye measurements using modern technology, collaboration with the ophthalmologist and individual spectacle lenses based on eye data.
Contact lens fitting
Contact lens fitting with many years of experience, corrections and fitting even for form-stable lenses, as well as special fitting techniques for difficult cases.
Myopia control
Myopia control for myopic children and adolescents with special contact lenses, as well as early detection, monitoring of progression and collaboration with the ophthalmologist and Vision Trainer.
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4.4/5

KLEMM OPTIK GmbH

Trust & reputation

ranQ Trust Score of KLEMM OPTIK GmbH: 4.4 out of 5.0

Trust Score4.4/ 5.0

Very high

x

Data basis 96% · As of October 2026

KLEMM OPTIK GmbH scores 90.4 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.90.824%
  • 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.85.610%
  • 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.95.08%
KLEMM OPTIK 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%
KLEMM OPTIK 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%
KLEMM OPTIK GmbH scores 12.9 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 35.12.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

KLEMM OPTIK 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 28 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 28 reviews across all connected sources

Sources
GGoogle528
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Pelikanstrasse 19
8001 Zurich
Opening hours
Mon
09:00 - 12:00
Tue
09:00 - 18:00
Wed
09:00 - 18:00
Thu
09:00 - 18:00
Fri
09:00 - 18:00
Sat
10:00 - 16:00
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-114.110.724
Founded
2008 · 18 years
Last commercial register change
September 13, 2021
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

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