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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryLucerneStefan Brandt Sea Island Operations AG
Stefan Brandt Sea Island Operations AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Stefan Brandt Sea Island Operations AG develops and sells women’s and men’s apparel made from jersey, including T-shirts, long-sleeve shirts, polos, dress shirts, sweaters, jackets, trousers and nightwear. The company focuses on cotton jersey, specific fabric qualities, made-to-order items and the processing of Sea Island cotton.

AI-generated
Offering

Products & services

✓ Offered3
Luxury outerwear and knitwear
T-shirts, long-sleeve shirts, polos, shirts, sweaters, hoodies, jackets, trousers, and underwear and nightwear for women and men; selected models in different fabric qualities.
Custom-made garments
Standard execution to standard measurements or made-to-measure garments to customer measurements; colour selection from the colour chart, with advance payment and a lead time of about 4 to 8 weeks.
Fabrics and colour charts
Fabrics in STEFAN BRANDT SEA ISLAND®, linen, merino wool, silk, and blends in various qualities; plus colour charts for the respective fabric types.
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3.6/5

Stefan Brandt Sea Island Operations AG

Trust & reputation

ranQ Trust Score of Stefan Brandt Sea Island Operations AG: 3.6 out of 5.0

Trust Score3.6/ 5.0

Solid

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Data basis 54% · As of October 2026

Stefan Brandt Sea Island Operations 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.
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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%
Stefan Brandt Sea Island Operations AG scores 42.7 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
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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.55.07%
Stefan Brandt Sea Island Operations AG scores 81.7 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).81.722%
Stefan Brandt Sea Island Operations AG scores 65.7 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
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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 35.65.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Stefan Brandt Sea Island Operations AG reaches a ranQ Trust Score of 3.6 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 October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

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Location

Oberrebstock 7
6006 Lucerne

At a glance

Legal form
Corporation
UID
CHE-386.196.134
Founded
2026 · 0 years
Last commercial register change
March 25, 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.100.06%
  • 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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