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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint747,212 companies indexed · Last updated: today
DirectoryArts, Culture & RecreationBeauty salonBallwilKOSAMA GmbH
KOSAMA GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

KOSAMA GmbH provides cosmetic treatments and hair removal services. Its services include microneedling, microdermabrasion, SHR/IPL and sugaring, alongside the sale of and advice on cosmetic products.

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Presence

Service area

Offering

Products & services

Industry:Beauty salon
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4.0/5

KOSAMA GmbH

✓ Offered3
Cosmetic treatments
Cosmetic treatments for skincare and skin assessment, including Micro Needling, Microdermabrasion, ultrasound, make-up, Face-Training, acid peeling and eyelash lifting.
Hair removal
Hair removal with SHR, epilation, body sugaring and Brazilian sugaring for partial or complete hair removal.
Cosmetic products
Products for treatments in the institute and for care at home, including REVIDERM, DR. GRANDEL and MALU WILZ.
Trust & reputation

ranQ Trust Score of KOSAMA GmbH: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of November 2026

KOSAMA GmbH scores 71.6 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.72.924%
  • 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.63.210%
  • 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%
KOSAMA GmbH scores 65.0 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.58.012%
  • 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%
KOSAMA GmbH scores 86.7 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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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).86.722%
KOSAMA GmbH scores 17.1 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 35.17.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

KOSAMA GmbH reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 4.6 out of 5 stars from 11 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of November 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Reviews

Aggregated rating

Aggregated rating
4.6
of 5

Aggregated from 11 reviews across all connected sources

Sources
GGoogle4.611
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Dorfstrasse 19
6275 Ballwil
Opening hours
Mon
08:00 - 18:30
Tue
Closed
Wed
08:00 - 18:30
Thu
08:00 - 20:00
Fri
08:00 - 18:30
Sat
08:00 - 17:00
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-392.480.891
Founded
2022 · 4 years
Last commercial register change
June 9, 2022
Employees
1 to 10

Active in 1 of 26 cantons · 1 municipality

  • LUBallwil
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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