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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint747,212 companies indexed · Last updated: today
DirectoryAgriculture & ForestryWineryZizersGrendelmeier Weingut AG
Grendelmeier Weingut AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Grendelmeier Weingut AG grows grapes, makes wine and bottles it at the winery. Its products include red, white and rosé wines, sparkling wine, cider, spirits, jams, vinegar and oils, sold to restaurants, private customers and selected retailers.

AI-generated
Presence

Service area

Offering

Products & services

Industry:Winery
✓ Offered4
Wine Sales
Red, white and rosé wines, sparkling wines and cider from own production; sales in the shop, online shop, and to restaurants, private customers and selected outlets.
Wine Tastings and Winery Tours
Wine tastings with winery and cellar tours, a stop in the vineyard, regional aperitif platters and different group formats for parties of five or more.
Private-Label House Wine
Custom house wine that is produced, bottled and labelled by the winery for restaurants, clubs, and as staff or customer gifts; 100% AOC Graubünden from Zizers grapes.
Regional Delicacies
Spirits, vinegars, oils, jams and honey from the winery range; sold in the shop and together with the wines to restaurants and private customers.
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3.7/5

Grendelmeier Weingut AG

Trust & reputation

ranQ Trust Score of Grendelmeier Weingut AG: 3.7 out of 5.0

Trust Score3.7/ 5.0

Solid

x

Data basis 54% · As of November 2026

Grendelmeier Weingut AG has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
x
CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
Grendelmeier Weingut AG scores 46.4 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.0.012%
  • 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%
Grendelmeier Weingut AG 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%
Grendelmeier Weingut AG scores 51.4 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 35.51.44%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Grendelmeier Weingut AG reaches a ranQ Trust Score of 3.7 out of 5.0 — rated «Solid». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, 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.

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Location

Im Tschalär 6
7205 Zizers

At a glance

Legal form
Corporation
UID
CHE-432.873.939
Founded
2026 · 0 years
Last commercial register change
May 15, 2026
Employees
11 to 20

Active in 1 of 26 cantons · 1 municipality

  • GRZizers
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.
100.0
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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