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
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesTechnical Consulting & EngineeringVolketswilQ-TEC AG
Q-TEC AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Q-TEC AG is the planning, consulting, maintenance and qualification of clean rooms and clean air technical systems, including the implementation of physical and microbiological measurements to ensure the highest standards in clean room technology.

AI-generated
Offering

Products & services

Industry:Technical Consulting & Engineering
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
4.0/5

Q-TEC AG

✓ Offered9
Cleanroom technology consulting and planning
Consulting and planning for cleanrooms and controlled environments, from concept to implementation, tailored to pharmaceutical, medical and industrial requirements.
Physical measurements in the cleanroom
Physical measurements for classification and monitoring of cleanrooms, including air velocity, volumetric airflow rate, differential pressure, temperature, humidity, flow verification and cleanroom class determination.
Microbiological measurements
Determination of microbial counts in air, on surfaces and as sedimentation microbial counts to ensure the microbiological status in pharmaceutical, medical and industrial cleanrooms.
Measurements in pressurised gases
Quality analyses of pressurised gases and compressed air, including particle counting, oil content, dew point, microbial measurements and tests for medical applications.
Calibrations
Calibration of differential pressure indicators as well as temperature and humidity testers for traceable measurement accuracy and standards-compliant ambient conditions.
Water analyses
Water analyses for drinking water, Legionella, water for steam sterilisers, final rinse water for endoscopes as well as shower and bath water.
Hygiene inspection
Hygiene inspections of air-conditioning and ventilation systems according to VDI 6022 and SWKI VA 01-104 with complete inspection and validation of hygiene requirements.
MAK value measurements
Measurement of hazardous substances in room air, in particular peracetic acid and glutaraldehyde, to comply with the maximum workplace concentration.
Cleanroom training and courses
Training for staff on handling cleanrooms as well as training for the safe use of cleanroom processes.
Trust & reputation

ranQ Trust Score of Q-TEC AG: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of October 2026

Q-TEC AG scores 60.4 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.70.824%
  • 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.27.910%
  • 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.70.08%
Q-TEC AG 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%
Q-TEC AG scores 85.0 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).85.022%
Q-TEC AG scores 17.1 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 35.17.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Q-TEC AG reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 2 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
5
of 5

Aggregated from 2 reviews across all connected sources

Sources
GGoogle52
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once Q-TEC AG has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Q-TEC AG in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Q-TEC AG by reviews, experience and specialisations.

Is this your company?

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

Secure profile

Location

Brunnenstrasse 6a
8604 Volketswil

At a glance

Legal form
Corporation
UID
CHE-108.459.259
Founded
1996 · 30 years
Last commercial register change
August 12, 2026
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

    II
    IFG Ingenieure für Gebäudetechnik GmbH
    Volketswil
    WW
    Wyss Wassertechnik AG
    Winterthur
    AC
    Artemis Control AG
    Uster
    HG
    Hochstrasser Glaus & Partner Consulting AG
    Zurich
    EG
    elight GmbH
    Zurich
    EC
    elight consulting GmbH
    Zurich
    EA
    ENIP AG
    Glattbrugg
    EA
    ewah AG
    Wallisellen