ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
  • Trust Score
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryIndustryWatch IndustryCarouge GeATELIER GROS SA
ATELIER GROS SA Logo
Verified· 3 sourcesTrust Score
Summary

About the company

ATELIER GROS SA is a watchmaking manufacture producing components for the watch and jewellery sectors. It carries out the full process from design to finishing and provides a technical office, production, finishing workshop, watchmaking workshop and stamping services.

AI-generated
Offering

Products & services

Industry:Watch Industry
✓ Offered5
Production of watch components
Production of complex cases, bracelets, clasps and high-precision watch components, with 5-axis machining, CNC turning lathe and 3-axis machining center.
Finishing workshop
Finishing of precious and technical materials, deburring, complex touch-ups, preparing parts ready to be cased, set and sealed.
Technical office
Project support, from initial design to drafting, with technical advice and assistance during the different stages.
Watchmaking workshop
Complete case fitting, assembly of parts with the selected movement, case assembly, inspection, refurbishment and processing of second-hand parts.
Stamping of clasps
Cutting, striking and stamping of shapes with a 60-ton press, including the manufacture of deployant clasps with 2 or 3 blades in precious material.
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
4.0/5

ATELIER GROS SA

Trust & reputation

ranQ Trust Score of ATELIER GROS SA: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of October 2026

ATELIER GROS SA scores 59.7 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.73.124%
  • 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.35.310%
  • 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.50.08%
ATELIER GROS SA scores 85.5 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.100.012%
  • 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%
ATELIER GROS SA 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%
ATELIER GROS SA scores 22.9 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 35.22.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

ATELIER GROS SA reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 3 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
5
of 5

Aggregated from 3 reviews across all connected sources

Sources
GGoogle53
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once ATELIER GROS SA has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

ATELIER GROS SA in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank ATELIER GROS SA by reviews, experience and specialisations.

Is this your company?

Claim the company profile of ATELIER GROS SA to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Hier entsteht die Karte
Rue des Noirettes 34
1227 Carouge Ge
Opening hours
Mon
08:00 - 17:00
Tue
08:00 - 17:00
Wed
08:00 - 17:00
Thu
08:00 - 17:00
Fri
08:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-103.310.006
Founded
1983 · 43 years
Last commercial register change
November 11, 2024
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

    Similar companies

    MP
    MB Polissage Sàrl
    Les Acacias
    UW
    U-MAN WATCHES Sàrl
    Grand-Lancy
    BS
    Boninchi SA
    Meyrin
    PH
    PolitecH Horlogerie SA
    Satigny
    SS
    Studi-Ho SA
    Meyrin
    KS
    KaSy SA
    Meyrin
    K2
    KS 22 SA
    Meyrin
    GS
    GALVALUXE SA
    Meyrin