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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,701 companies indexed · Last updated: today
DirectoryRetail & CommerceRetail - Food & Luxury ItemsWinterthurOsina GmbH
Osina GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Osina Afro Market is the trade in African food, household items and cosmetics, particularly the importation and sale of products such as food, beverages, skin and hair care products, as well as accessories. The company also offers a take-away service for African dishes.

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Products & services

Industry:Retail - Food & Luxury Items
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Osina GmbH

Online supermarket for African foods
African foods and beverages, including spices, grains, fufu, oil, canned products, snacks, ready meals, as well as fresh, frozen and dried items.
Beautycare and hair care products
Skin and body care, hair care, shampoo, conditioner, treatments, styling products, relaxers, texturizers, as well as products for men, babies and children.
Hair & accessories
Synthetic hair, braids, crochet hair, weaves, ponytails, clip-ins, wig installation, as well as accessories such as durags, brushes, combs, hair ties, barrettes and beads.
Osina hair salon Winterthur
Afro haircuts for men, short haircuts for women, natural dreadlocks, children’s haircuts, and appointments by phone or WhatsApp.
Wholesale
B2B wholesale for ethno shops, supermarkets, restaurants and Afro stores in Switzerland; direct import from Nigeria, business account, online ordering and wholesale prices.
Festivals & catering
West African catering for groups of 70 people and more for corporate events, weddings, birthdays, club/society parties and cultural events; freshly cooked on site, vegetarian or vegan possible.
Trust & reputation

ranQ Trust Score of Osina GmbH: 4.5 out of 5.0

Trust Score4.5/ 5.0

Excellent

x

Data basis 96% · As of October 2026

Osina GmbH scores 94.6 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.90.524%
  • 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.100.08%
Osina GmbH scores 77.2 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.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%
Osina 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%
Osina GmbH scores 20.0 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 35.20.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Osina GmbH reaches a ranQ Trust Score of 4.5 out of 5.0 — rated «Excellent». The rating draws, among other things, on 4.9 out of 5 stars from 57 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
4.9
of 5

Aggregated from 57 reviews across all connected sources

Sources
GGoogle4.957
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Location

Zürcherstrasse 60
8406 Winterthur
Opening hours
Mon
11:00 - 19:00
Tue
11:00 - 19:00
Wed
11:00 - 19:00
Thu
11:00 - 19:00
Fri
11:00 - 19:00
Sat
11:00 - 19:00
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-328.774.535
Founded
2016 · 10 years
Last commercial register change
August 29, 2016
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.
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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