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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryIndustryMetal IndustryRiedholzStamex GmbH
Stamex GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Stamex GmbH is the development, manufacture and contract manufacturing of precision parts, in particular stamping parts, micro-stamping parts, EMV shielding, electrical contacts and assemblies. This also includes the associated services such as consulting, planning, CAD design, tool making, wire erosion and prototype development.

AI-generated
Offering

Products & services

Industry:Metal Industry
✓ Offered10
Stamping parts and microstamped parts
Custom stamping and bending parts made from stampable materials, including microstamped parts in small and large production runs.
Assemblies
Complete assemblies according to customer specifications, assembled from stamped parts and delivered components, tested and packaged.
Electrical contacts
Electrical contacts made from CU alloys or spring steel with full or selective coating, supplied as bulk material, in blister packs or on tape.
EMC shielding
EMC shielding according to customer specifications, supplied on request taped or blister-packed.
Consulting, planning & design
Analysis of customer needs, consulting, planning and CAD design for stamping technology and toolmaking projects.
Toolmaking
Design and manufacture of stamping tools and bending tools according to customer specifications, including tool and die construction.
Production & contract manufacturing
Contract manufacturing of stamped parts, microstamped parts and assemblies according to customer specifications, including production planning if required.
Wire EDM
Wire EDM services as an additional manufacturing step for toolmaking and stamping technology projects.
Assembly & packaging
Assembly of individual components into finished assemblies as well as packaging, including packaging suitable for SMD.
Quality inspection
Ongoing inspection of products according to specific customer requirements to ensure the required quality.
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4.0/5

Stamex GmbH

Trust & reputation

ranQ Trust Score of Stamex GmbH: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of October 2026

Stamex GmbH scores 60.4 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.70.824%
  • 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.27.910%
  • 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.70.08%
Stamex GmbH scores 83.0 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%
Stamex GmbH 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%
Stamex GmbH scores 11.1 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 35.11.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Stamex GmbH 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 2 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 2 reviews across all connected sources

Sources
GGoogle52
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Location

Buchenstrasse 10
4533 Riedholz

At a glance

Legal form
Limited Liability Company
UID
CHE-109.392.267
Founded
2001 · 25 years
Last commercial register change
June 23, 2022
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.
88.0
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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