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
  • Partner program
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,904 companies indexed · Last updated: today
DirectoryIndustryMechanical engineeringLa Chaux-De-FondsPlasmadiam SA
Plasmadiam SA Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Plasmadiam SA distributes vacuum pumps and other vacuum technology for research and industrial applications. It designs custom vacuum systems and provides engineering, installation, maintenance and repair services.

AI-generated
Offering

Products & services

Industry:Mechanical engineering
✓ Offered5
Vacuum pumps
Supply of vacuum pumps, equipment selection, installation, commissioning and integration of solutions for rough, high and ultra-high vacuum.
Measurement and control
Supply of vacuum measurement and control equipment, manometers, pressure sensors, gauges, controllers and residual gas analysers, with installation and configuration.
Leak detection
Helium leak detection in-house or on site, in vacuum or sniff mode, with leak-tightness tests, equipment rental and a report on the leaks found.
Vacuum pump maintenance and repair
Maintenance, repair and calibration of vacuum pumps, service for all brands and models, including spare parts and a rental service in case of downtime.
Engineering
Custom vacuum system design, technical study, construction, internal tests, PLC programming and software, development of HMI interfaces and on-site integration.
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
4.1/5

Plasmadiam SA

Trust & reputation

ranQ Trust Score of Plasmadiam SA: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of November 2026

Without public customer reviews the score stays capped.

Plasmadiam 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.
x
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%
Plasmadiam SA scores 89.3 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.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.70.07%
Plasmadiam SA scores 83.3 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).83.322%
Plasmadiam SA scores 51.4 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 35.51.44%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Plasmadiam 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 54%, so the score is backed by part of the criteria. As of November 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Knowledge

No knowledge articles yet

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

Get started
Comparisons

Plasmadiam SA in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

Allée des Défricheurs 4 b
2300 La Chaux-De-Fonds

At a glance

Legal form
Corporation
UID
CHE-110.518.368
Founded
2004 · 22 years
Last commercial register change
January 6, 2025
Employees
11 to 20
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

    SS
    Stivac S.A.
    La Chaux-De-Fonds
    G&
    Galvamat & Unican Technologies S.A.
    La Chaux-De-Fonds
    TS
    Tecprocess SA
    La Chaux-De-Fonds
    PH
    Paul Hofer S.A.
    La Chaux-De-Fonds
    SS
    swiss-PVD SA
    Le Locle
    LS
    Lutz-Jesco Suisse SA
    Couvet
    ST
    Swissvacuum Technologies SA
    Colombier Ne
    MS
    Marksa SA
    Le Locle