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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,701 companies indexed · Last updated: today
DirectoryIndustryBeverage IndustrySt. GallenFiltrox AG
Filtrox AG Logo
Verified· 4 sourcesTrust Score
Summary

About the company

Filtrox AG provides depth filtration solutions for the purification and treatment of valuable liquids. Its product range includes filter sheets, filter modules (including single‑use modules), activated carbon treatment products and laboratory filtration equipment, and it offers application consulting, training and validation support.

AI-generated
Offering

Products & services

Industry:Beverage Industry
✓ Offered8
Depth filtration solutions
Depth filtration solutions for valuable liquids, including filter media, filter sheets and filter modules for clarification, cleaning and solid-liquid separation.
Filtration solutions for Food & Beverage
Filtration solutions for drinks and food, including clarification filtration and application solutions for various processes in the Food & Beverage industry.
Filtration solutions for Life Sciences
Filtration solutions for biotech, pharma, extracts and research and development, including standard depth filtration and single-use solutions.
Filtration solutions for frying oil
Filtration solutions for frying oil in catering, with products such as SUPERSORB for cleaner oil and longer service life.
Filtration knowledge
Filtration training, courses, tailored seminars and audits, as well as support for general filtration questions and process optimization.
Application consulting
Application consulting for filtration problems, process optimization and the selection of suitable filtration technologies for specific applications.
Validation support
Support with the validation of filtration solutions and processes for demanding applications.
Spare Parts
Spare parts for filtration systems and associated components.
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4.3/5

Filtrox AG

Trust & reputation

ranQ Trust Score of Filtrox AG: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 100% · As of October 2026

Filtrox AG scores 63.9 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.51.424%
  • 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.65.210%
  • 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.100.08%
Filtrox AG scores 95.8 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.96.07%
Filtrox AG scores 86.7 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).86.722%
Filtrox AG scores 76.7 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.53.34%
Qualifications+0.00

Filtrox AG reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 3.8 out of 5 stars from 12 customer reviews. As of October 2026.

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

Reviews

Aggregated rating

Aggregated rating
3.8
of 5

Aggregated from 12 reviews across all connected sources

Sources
GGoogle3.812
★TrustpilotSoon
PProvenExpertSoon

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

Press

Media

March 11, 2025Media
Spatenstich für eine neue Zukunft im «Sitter Valley»
leaderdigital.ch
March 1, 2025Media
100 Firmen, 600 Jobs: So wird das St.Galler Filtrox-Areal zum «Sitter Valley»
tagblatt.ch
March 21, 2022Media
Filtrox AG schliesst Produktion und plant Industriepark
tagblatt.ch
March 21, 2022Media
Gewerbepark statt Filterproduktion?
leaderdigital.ch
March 2, 2022Media
Filtrox baut in St.Gallen Stellen ab - auch weil Personal fehlt
tagblatt.ch

Knowledge

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Comparisons

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Location

Moosmühlestrasse 6
9000 St. Gallen
Opening hours
Mon
07:30 - 15:30
Tue
07:30 - 15:30
Wed
07:30 - 15:30
Thu
07:30 - 15:30
Fri
07:30 - 15:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-102.007.640
Founded
1940 · 86 years
Last commercial register change
February 24, 2025
Employees
101 to 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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