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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryIndustryBeverage IndustryEbmatingenBlack & Blaze AG
Black & Blaze AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Black & Blaze is coffee roasting, specifically the roasting and distribution of sustainably and innovatively produced coffees.

AI-generated
Offering

Products & services

Industry:Beverage IndustryOnline Shops
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4.3/5

Black & Blaze AG

✓ Offered6
Coffee
Espresso, blend and specialty coffees, freshly roasted and as a complete product range with different origin and flavour profiles.
Machines & accessories
Coffee machines, grinders, scales, cups, cleaning products and other accessories for preparing and caring for coffee.
Barista training
Barista course with practical sessions on grind size, espresso extraction, milk frothing, latte art, as well as machine care and maintenance.
Live barista at your event
On-site barista service for events of all sizes with freshly prepared coffee drinks, equipment, various specialties and optional customisations.
Group event in the roastery
Guided tour of the roastery with cupping or tasting, coffee know-how and content that can be adapted individually for team events, bachelor parties or family outings.
Visitor and contract roasting
Roasting for visitors and orders, listed as a separate service offer in the navigation.
Trust & reputation

ranQ Trust Score of Black & Blaze AG: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 96% · As of October 2026

Black & Blaze AG scores 78.5 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.72.424%
  • 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.85.610%
  • 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%
Black & Blaze AG scores 79.8 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.86.512%
  • 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%
Black & Blaze AG scores 83.3 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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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).83.322%
Black & Blaze AG scores 80.0 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 35.80.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Black & Blaze AG reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.5 out of 5 stars from 28 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
4.5
of 5

Aggregated from 28 reviews across all connected sources

Sources
GGoogle4.528
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Zürichstrasse 123b
8123 Ebmatingen
Opening hours
Mon
09:00 - 14:00
Tue
09:00 - 14:00
Wed
09:00 - 14:00
Thu
09:00 - 14:00
Fri
Closed
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-362.413.335
Founded
2016 · 10 years
Last commercial register change
January 26, 2026
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.
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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