ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
  • Trust Score
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,701 companies indexed · Last updated: today
DirectoryCrafts & TradesInterior Design & FurnishingIllnaupetra winteler interior design
petra winteler interior design Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Petra Winteler Interior Design is interior decoration and upholstery work for private and commercial clients. This includes the manufacture and restoration of upholstered furniture, curtains, bedding and other textile elements for interior spaces. The company also offers consulting services for interior decoration and spatial design.

AI-generated
Offering

Products & services

Industry:Interior Design & Furnishing
✓ Offered2
Made-to-measure curtains
Curtains of all kinds, raff roll blinds, folding roller blinds, plissé blinds, panel track curtains and blackout curtains made to measure; also acoustic curtains for better room acoustics.
Upholstery work
Upholster and reupholster chairs, sofas, armchairs and footstools; custom-made upholstered furniture as well as upholstered cushions and decorative cushions to your liking.
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
3.7/5

petra winteler interior design

Trust & reputation

ranQ Trust Score of petra winteler interior design: 3.7 out of 5.0

Trust Score3.7/ 5.0

Solid

x

Data basis 96% · As of October 2026

petra winteler interior design scores 59.9 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.88.08%
petra winteler interior design scores 57.0 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.50.012%
  • 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%
petra winteler interior design 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%
petra winteler interior design 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

petra winteler interior design 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. 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

No knowledge articles yet

Once petra winteler interior design has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

petra winteler interior design in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank petra winteler interior design by reviews, experience and specialisations.

Is this your company?

Claim the company profile of petra winteler interior design to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Effretikonerstrasse 21a
8308 Illnau
Opening hours
Mon
08:00 - 18:00
Tue
08:00 - 18:00
Wed
08:00 - 18:00
Thu
08:00 - 18:00
Fri
08:00 - 18:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Sole proprietorship
UID
CHE-142.084.747
Founded
2023 · 3 years
Last commercial register change
August 2, 2023
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.
67.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    AL
    Atelier Le Rêve, A. Meyer
    Kilchberg Zh
    RA
    Rüedi AG
    Bassersdorf
    EE
    ELVIRATION, Elvira Sutter
    Zurich
    RI
    Rettich Innendekoration, Inhaberin Katja Rettich
    Nürensdorf
    WW
    Wälty Wohnhandwerk
    Bäretswil
    JF
    Jürg Freimann, Innendekorationen
    Zollikerberg
    CV
    Carola's Vorhang Atelier GmbH
    Oetwil Am See
    SI
    Schwager Interieur Nachfolger Franz Obrist
    Volketswil