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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryArts, Culture & RecreationArtistsSchiersoffenes atelier, Armanda Hartmann
offenes atelier, Armanda Hartmann Logo
Verified· 4 sourcesTrust Score
Summary

About the company

The company offers artistic services and products, particularly in the fields of floristry and crafts. There are indications of workshops and courses, such as binding tulip bouquets, and there is a gallery showcasing the company's work. It appears that the company also operates an open studio where customers can view and purchase the company's work.

AI-generated
Offering

Products & services

Industry:Artists
✓ Offered3
Ceramic design
Painted ceramic objects and home accessories in the studio shop, complemented by other small ceramic items.
Custom ceramic design
Painting of ceramic objects according to individual wishes and implementation of creative ideas on request.
Ceramic painting courses
Courses for painting ceramics yourself in the studio, organised by telephone arrangement.
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3.7/5

offenes atelier, Armanda Hartmann

Trust & reputation

ranQ Trust Score of offenes atelier, Armanda Hartmann: 3.7 out of 5.0

Trust Score3.7/ 5.0

Solid

x

Data basis 100% · As of October 2026

offenes atelier, Armanda Hartmann 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%
offenes atelier, Armanda Hartmann scores 78.5 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%
offenes atelier, Armanda Hartmann scores 86.7 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).86.722%
offenes atelier, Armanda Hartmann scores 5.2 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 35.10.34%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.0.04%
Qualifications+0.00

offenes atelier, Armanda Hartmann reaches a ranQ Trust Score of 3.7 out of 5.0 — rated «Solid». The rating draws, among other things, on 5.0 out of 5 stars from 1 customer reviews. 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.

Press

Media

November 10, 2025Media
Einfach schön, gemeinsam zu «sein»
vilan24.ch
October 23, 2022Media
« Ich setzte auf die Wünsche der Kundschaft » | Schiers
vilan24.ch
November 10, 2021Media
Es weihnachtet im «offenen atelier» Keramik | Schiers
vilan24.ch

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Location

Dorfstrasse 41
7220 Schiers
Opening hours
Mon
Closed
Tue
Closed
Wed
09:00 - 11:00, 13:30 - 17:00
Thu
09:00 - 11:00, 13:30 - 17:00
Fri
09:00 - 11:00, 13:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Sole proprietorship
UID
CHE-431.799.909
Founded
2011 · 15 years
Last commercial register change
June 8, 2015
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.67.06%
  • 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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