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
  • Partner program
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryRetail & CommerceWholesale - Beverages & SpiritsZugRalf Grammel - bryt Champagner & Wein
Ralf Grammel - bryt Champagner & Wein Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Ralf Grammel - bryt Champagner & Wein sells a selection of grower Champagnes, sparkling wines and other wines imported directly from producers. The company operates an online shop and offers tastings, seminars, events and catering and delivery options.

AI-generated
Offering

Products & services

Industry:Wholesale - Beverages & Spirits
✓ Offered4
Champagne
Grower champagne sourced directly from producers, including Brut, Extra Brut, Zéro Dosage, Rosé, Blanc de Blancs and Blanc de Noirs in various terroirs and vintages.
Tasting Packages
Tasting packages with selected champagnes at reduced prices, sold as curated sample and comparison sets in the shop.
Hospitality and Catering Consulting
Consulting for restaurants, hospitality and catering with menu and pairing alignment, by-the-glass ideas, event pairings, plus volume planning and logistics.
Wine Knowledge and Champagne Seminars
Seminars and events on champagne with knowledge sharing, origin, style, grape varieties, dosage and label reading on request.
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
3.9/5

Ralf Grammel - bryt Champagner & Wein

Trust & reputation

ranQ Trust Score of Ralf Grammel - bryt Champagner & Wein: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of October 2026

Ralf Grammel - bryt Champagner & Wein scores 60.4 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.70.824%
  • 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.27.910%
  • 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.70.08%
Ralf Grammel - bryt Champagner & Wein scores 71.2 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.83.012%
  • 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%
Ralf Grammel - bryt Champagner & Wein 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%
Ralf Grammel - bryt Champagner & Wein scores 14.3 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 35.14.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Ralf Grammel - bryt Champagner & Wein reaches a ranQ Trust Score of 3.9 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 2 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 2 reviews across all connected sources

Sources
GGoogle52
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once Ralf Grammel - bryt Champagner & Wein has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Ralf Grammel - bryt Champagner & Wein in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Ralf Grammel - bryt Champagner & Wein by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Ralf Grammel - bryt Champagner & Wein to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Chamerstrasse 56
6300 Zug
Opening hours
Mon
08:00 - 17:00
Tue
08:00 - 17:00
Wed
08:00 - 17:00
Thu
08:00 - 17:00
Fri
08:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Sole proprietorship
UID
CHE-275.778.018
Founded
2017 · 9 years
Last commercial register change
May 30, 2017
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

    Similar companies

    PG
    Paolino Grand Cru GmbH
    Zug
    SS
    Sequerciani Svizzera GmbH
    Zug
    AW
    American Wines Factory AG
    Zug
    PC
    Premium Coffee Group AG
    Zug
    LV
    Laforest Vins fins SA
    Cham
    MW
    Mövenpick Wein Schweiz AG
    Baar
    ZA
    Zürcher-Gehrig AG
    Walchwil
    GP
    Getränkehandel Prsic
    Baar