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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryIndustryJewelry & Precious Metal ManufacturingBernNANA Inh. Raffaela Sansoni
NANA Inh. Raffaela Sansoni Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of NANA is the manufacture and sale of high-quality jewelry made from durable materials, particularly gold and silver. The company offers a variety of jewelry pieces, including arm jewelry, necklaces, finger rings, earrings, and ankle chains. Additionally, the company operates a photo laboratory, where it offers C41 development and digitization of negative films.

AI-generated
Offering

Products & services

Industry:Jewelry & Precious Metal Manufacturing
✓ Offered6
Necklace jewellery
Necklaces and small necklaces in gold, silver and gold-plated or silver-plated brass alloy; unisex models with stone, bead and tube elements.
Bracelet jewellery
Bracelets and small bracelets in gold, silver and gold-plated or silver-plated brass alloy; unisex models as well as variations with stones, beads and links.
Earrings
Earrings, stud earrings and hoop earrings in gold, silver and gold-plated finishes; with glass beads, gemstones or metal plates, sometimes as a single piece or as a pair.
Finger rings
Finger rings in gold-plated and gold-plated finishes, including chain, stone and pearl rings, as well as variations with Swarovski glass beads.
Anklets
Anklets in a golden pea chain and a golden double anchor chain; available in the online shop as simple jewellery for the ankle.
Vouchers
Vouchers from CHF 20.00 for shopping in the NANA online shop.
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4.1/5

NANA Inh. Raffaela Sansoni

Trust & reputation

ranQ Trust Score of NANA Inh. Raffaela Sansoni: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

NANA Inh. Raffaela Sansoni 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%
NANA Inh. Raffaela Sansoni scores 67.8 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.75.012%
  • 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%
NANA Inh. Raffaela Sansoni 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%
NANA Inh. Raffaela Sansoni scores 60.0 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 35.60.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

NANA Inh. Raffaela Sansoni reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». 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

Monbijoustrasse 24
3011 Bern

At a glance

Legal form
Sole proprietorship
UID
CHE-476.014.410
Founded
2019 · 7 years
Last commercial register change
October 14, 2019
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.
67.0
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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