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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryFinance & InsuranceHolding CompaniesHaag (Rheintal)VAT Group AG
VAT Group AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of VAT Group AG is the development and manufacture of high-vacuum solutions, in particular vacuum valves and systems, which are essential for the production of semiconductors, displays and digital technologies.

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Offering

Products & services

Industry:Holding Companies
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VAT Group AG

✓ Offered3
Vacuum valves
High-performance vacuum valves for vacuum processes up to high vacuum, ultrahigh vacuum and extreme high vacuum; custom-manufactured for isolation, control, gas dosing, transfer and venting.
Vacuum solutions
Application-specific vacuum solutions for semiconductors, displays, research, scientific instruments, coating, solar cells, industry, and medical and pharmaceutical applications.
Product services
Upgrade and retrofit solutions, spare parts, standard repair service, Fixed Price Refurbishment and service centres to extend performance and service life of the systems.
Trust & reputation

ranQ Trust Score of VAT Group AG: 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.

VAT Group AG 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%
VAT Group AG scores 91.0 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.86.512%
  • 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.100.07%
VAT Group AG 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%
VAT Group AG scores 63.4 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 35.100.04%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.26.74%
Qualifications+0.00

VAT Group AG 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

July 29, 2026Media
VAT Aktie: Kurszielerhöhungen von Citigroup & Goldman Sachs – trotz Markt schwäche
cash.ch

Knowledge

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Location

Rütistrasse 4
9469 Haag (Rheintal)

At a glance

Legal form
Corporation
UID
CHE-202.223.983
Founded
2016 · 10 years
Last commercial register change
May 7, 2026
Employees
More than 500
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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