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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,194 companies indexed · Last updated: today
DirectoryIndustryJewelry & Precious Metal ManufacturingCarouge GeMuller Martin, Manufacture - Atelier 401
Muller Martin, Manufacture - Atelier 401 Logo
Verified· 3 sources

Muller Martin, Manufacture - Atelier 401

Summary

About the company

The company's core activity is the manufacture and sale of jewelry, particularly handmade, unique and personalized bijoux, such as wedding rings, engagement rings, bracelets, earrings and other jewelry pieces made of gold, platinum and silver.

AI-generated
Offering

Products & services

Industry:Jewelry & Precious Metal Manufacturing
✓ Offered8
Custom Jewellery Rings
Custom-made rings in gold, platinum or silver; individual design from photo or sketch, with stones, finishes and engraving, plus transformation of existing jewellery.
Engagement and Wedding Rings
Engagement rings and wedding bands in gold, white gold, platinum or silver; solitaires, trilogy designs, classic and personalised versions, with engraving on request.
Custom Gold Rings
Gold rings with solitaire, trilogy, halo and custom designs; different settings, gemstones and finishes, including personalised execution.
Silver Rings
Handcrafted silver rings, including textured, hammered and rhodium-plated models as well as wider variants.
Coin Rings
Rings made from Swiss coins, including 1- and 5-franc pieces, with date options, rhodium-plated variants and handcrafted versions.
Memorial and Symbolic Jewellery
Pendants, bracelets and special ring designs with paragliding, paddle and other symbolic motifs; handcrafted and partly offered as gift items.
Gift Vouchers
Gift vouchers for specific rings or open amounts; available as vouchers for selected Atelier 401 products.
Ring Sizer
Ring sizer for determining finger size; sent by post and tried at home before placing an order.
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Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 122 reviews across all connected sources

Sources
GGoogle5122
★TrustpilotSoon
PProvenExpertSoon

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Location

Hier entsteht die Karte
Rue des Noirettes 34
1227 Carouge Ge
Opening hours
Mon
08:30 - 18:00
Tue
08:30 - 18:00
Wed
08:30 - 18:30
Thu
08:30 - 18:00
Fri
08:30 - 18:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Sole proprietorship
UID
CHE-326.522.158
Founded
2013 · 13 years
Last commercial register change
March 15, 2013
Employees
1 to 10

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