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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryIndustryMedical Technology IndustryLausanneLéman Micro Devices SA
Léman Micro Devices SA Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Léman Micro Devices SA develops and commercializes sensor systems and software for medical-grade measurement of vital signs and ECG in mobile devices. The company sells sensors to mobile device manufacturers and also provides services to end users.

AI-generated
Offering

Products & services

Industry:Medical Technology Industry
✓ Offered3
Sensing and Health Monitoring Technology
Sensor and software technology for medically accurate measurement of five vital signs and ECG in wearables, smartphones and other mobile devices.
Cuffless Medical Blood Pressure Measurement
Cuffless, calibration-free blood pressure measurement as part of medically accurate vital-sign sensing for mobile devices and wearables.
Sensors for Mobile Devices
Sensors for mobile device manufacturers, smartphones, wearables and other mobile end devices; sales to device companies and complementary services for end users.
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4.1/5

Léman Micro Devices SA

Trust & reputation

ranQ Trust Score of Léman Micro Devices SA: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 58% · As of October 2026

Without public customer reviews the score stays capped.

Léman Micro Devices SA 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.
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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%
Léman Micro Devices SA scores 90.2 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
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CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.95.212%
  • 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.82.07%
Léman Micro Devices SA scores 85.0 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).85.022%
Léman Micro Devices SA scores 55.0 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 35.100.04%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.10.04%
Qualifications+0.00

Léman Micro Devices SA 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 58%, 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.

Press

Media

January 7, 2022Media
Clinical trial confirms accuracy of LMD's blood pressure monitoring system
startupticker.ch

Knowledge

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Location

Rue de Bourg 27
1003 Lausanne

At a glance

Legal form
Corporation
UID
CHE-324.240.950
Founded
2013 · 13 years
Last commercial register change
February 13, 2026
Employees
21 to 50
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

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