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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureHorticulture & LandscapingWinterthurGRÜNRAUM GmbH
GRÜNRAUM GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The company Grünraum GmbH is a floristry and design company that specializes in the creation and sale of flower arrangements and other floral creations. It also offers a shop and consulting services to support customers in selecting and designing flowers and decorations.

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Offering

Products & services

Industry:Horticulture & LandscapingRetail - Flowers & Plants
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4.5/5

GRÜNRAUM GmbH

✓ Offered11
Floral Design
Floral design for individual creations, bouquets and arrangements; created with flowers and natural products for personal occasions and wishes.
Weddings & Celebrations
Floral design for weddings and celebrations, including personal wish fulfillment and set-up for the event.
Mourning and Remembrance
Floral arrangements for bereavement and remembrance, suitable for farewell and memories.
Flower Subscription
Regular flower deliveries on subscription, also available as a 10-delivery subscription in the shop.
Room Design
Floral room styling with flowers and plants for private or business spaces.
Plant Service
Care and maintenance of plants for indoor or outdoor areas.
Floral Solutions for Business
Floral solutions for businesses, for example for reception areas, rooms and business events.
Delivery Service
Delivery of flowers, arrangements and gifts in the Winterthur area.
Flower Farm
Our own flower farm as the basis for natural products and seasonal flowers.
Flower Seminar
Seminars about flowers and floral design.
Weekly Market
Sale of flowers and natural products at the weekly market.
Trust & reputation

ranQ Trust Score of GRÜNRAUM GmbH: 4.5 out of 5.0

Trust Score4.5/ 5.0

Excellent

x

Data basis 96% · As of October 2026

GRÜNRAUM GmbH scores 89.3 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.82.924%
  • 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.100.010%
  • 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%
GRÜNRAUM GmbH scores 86.7 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.70.07%
GRÜNRAUM 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%
GRÜNRAUM GmbH scores 74.3 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 35.74.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

GRÜNRAUM GmbH reaches a ranQ Trust Score of 4.5 out of 5.0 — rated «Excellent». The rating draws, among other things, on 4.7 out of 5 stars from 86 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
4.7
of 5

Aggregated from 86 reviews across all connected sources

Sources
GGoogle4.786
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Location

Schützenstrasse 1
8400 Winterthur
Opening hours
Mon
Closed
Tue
09:00 - 19:00
Wed
09:00 - 19:00
Thu
09:00 - 19:00
Fri
09:00 - 19:00
Sat
09:00 - 17:00
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-112.035.537
Founded
2004 · 22 years
Last commercial register change
October 5, 2017
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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