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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryIndustryMechanical Engineering IndustrySugiezVAC-STAR AG
VAC-STAR AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of VAC-STAR AG is the development, manufacture and distribution of vacuum and sous-vide technologies as well as related consumables and spare parts. The company offers a wide range of products, including vacuum machines, sous-vide devices, vacuum bags, seals and other accessories. The company's online shop enables customers to purchase these products directly.

AI-generated
Offering

Products & services

Industry:Mechanical Engineering IndustryPackaging Industry
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VAC-STAR AG

✓ Offered5
Packaging machines
Vacuum packaging machines for home, benchtop, mobile and industrial use; chamber machines, double-chamber machines, sous-vide devices, and accessories plus the GreenVac system.
Sous-vide cooking
Sous-vide devices with water baths, immersion circulators, accessories, temperature measurement, containers, lids, app and transport bags.
Sealing machines
Tray sealers and manual tray sealing machines for bags and trays, plus suitable consumables and tray lidding films.
Vacuum bags
Vacuum bags and rolls for chamber and external-chamber machines, boil-resistant bags, printed bags, stand-up and hanging bags, as well as grill bags.
Spare parts
Spare parts for lids, seals, Teflon tape, welding bars, silicone profiles, pressure hose and other components for VAC-STAR units.
Trust & reputation

ranQ Trust Score of VAC-STAR AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 96% · As of October 2026

VAC-STAR AG scores 63.2 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.60.024%
  • 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.45.610%
  • 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.95.08%
VAC-STAR AG scores 85.5 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%
VAC-STAR AG 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%
VAC-STAR AG scores 74.3 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 35.74.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

VAC-STAR AG reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». The rating draws, among other things, on 4.0 out of 5 stars from 5 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
4
of 5

Aggregated from 5 reviews across all connected sources

Sources
GGoogle45
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Location

Route de l'Industrie 7
1786 Sugiez
Opening hours
Mon
08:30 - 11:30, 13:30 - 16:30
Tue
08:30 - 11:30, 13:30 - 16:30
Wed
08:30 - 11:30
Thu
08:30 - 11:30, 13:30 - 16:30
Fri
08:00 - 12:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-101.249.962
Founded
1993 · 33 years
Last commercial register change
June 15, 2020
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.
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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