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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryIndustryWatch IndustryLe NoirmontJämes Aubert Le Brassus SA
Jämes Aubert Le Brassus SA Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Jämes Aubert Le Brassus SA is a watchmaking company focused on the development, industrialization and production of movements and watch cases for high-end horology. Services include CNC turning, 3- and 5-axis milling, decoration, movement assembly and adjustment, manufacture of monobloc striking gongs, carbon component production and R&D/industrialization support, together with quality management and ERP-based supply chain services.

AI-generated
Offering

Products & services

Industry:Watch Industry
✓ Offered5
Exclusive watchmaking
Development of an exclusive calibre, complete habillage, manufacturing plan documentation and industrialisation; subcontracting of garnitures, assemblies, adjustments and fine-tuning of major horological complications.
Innovative production
CNC décolletage, 3- or 5-axis milling, CNC turning and finishing decoration; industrialisation of movement and habillage parts, production of prototypes, pre-series and large batches.
Sonnerie gongs
Manufacture of monobloc sonnerie gongs without welding in monofil, bifil and cathedral versions.
Carbon manufacturing
R&D on carbon applications, product development, industrialisation and delivery of finished parts; supply of plates, trays, tubes, shaped parts and finished components.
Quality management
Production management with client ERP platform, co-production contracting procedures, SPC and optical checks, inspection reports and production follow-up.
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3.5/5

Jämes Aubert Le Brassus SA

Trust & reputation

ranQ Trust Score of Jämes Aubert Le Brassus SA: 3.5 out of 5.0

Trust Score3.5/ 5.0

Solid

x

Data basis 96% · As of October 2026

Jämes Aubert Le Brassus SA scores 49.8 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.68.224%
  • 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.17.610%
  • 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.35.08%
Jämes Aubert Le Brassus SA scores 48.3 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.25.012%
  • 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%
Jämes Aubert Le Brassus 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%
Jämes Aubert Le Brassus SA scores 13.1 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 35.13.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Jämes Aubert Le Brassus SA reaches a ranQ Trust Score of 3.5 out of 5.0 — rated «Solid». The rating draws, among other things, on 5.0 out of 5 stars from 1 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 1 reviews across all connected sources

Sources
GGoogle51
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Chemin du Muguet 1
2340 Le Noirmont
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
Branch
UID
CHE-434.730.340
Founded
2025 · 1 year
Last commercial register change
January 28, 2025
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.
76.0
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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