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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,701 companies indexed · Last updated: today
DirectoryCrafts & TradesSpecialized Construction InstallationsBischofszellLÜFTBOX AG
LÜFTBOX AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of LÜFTBOX AG is the development, manufacture and distribution of air technical components, in particular exhaust boxes, distribution boxes, hose systems and diffusion grids for ventilation technology.

AI-generated
Offering

Products & services

Industry:Specialized Construction Installations
✓ Offered7
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3.7/5

LÜFTBOX AG

Outlet boxes
Outlet boxes for ventilation systems, including Simplebox, Simplebox wide, Thinbox, Thinbox wide and Bucket in various versions.
Distribution boxes
Distribution boxes for ventilation systems, including multi-distribution box and inspection cover; according to the website, available in different variants and configurable with Creator.
Design grilles and slot diffusers
Design grilles and slot diffusers for Simplebox, Simplebox wide, Thinbox, Thinbox wide and Bucket, standardmäßig in RAL 9016.
Insert hose and individual parts
Insert hose, hose including accessories and individual parts for ventilation applications; different sizes and suitable components for different situations.
Insulated spiroware
Insulated spiroware for ventilation systems; according to the website, only Lindab Safe is used.
Diffusion grilles
Diffusion grilles for extract and supply air in 50, 100 and 150 mm, with an aluminium frame, backdraft damper and different widths.
Solutions and consulting for ventilation components
Custom products, suitable solutions for every situation, as well as service and consulting offerings related to ventilation components.
Trust & reputation

ranQ Trust Score of LÜFTBOX AG: 3.7 out of 5.0

Trust Score3.7/ 5.0

Solid

x

Data basis 96% · As of October 2026

LÜFTBOX AG scores 49.8 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.68.224%
  • 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.17.610%
  • 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.35.08%
LÜFTBOX AG scores 76.6 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.79.212%
  • 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%
LÜFTBOX 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%
LÜFTBOX AG scores 9.1 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 35.9.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

LÜFTBOX AG reaches a ranQ Trust Score of 3.7 out of 5.0 — rated «Solid». The rating draws, among other things, on 5.0 out of 5 stars from 1 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 1 reviews across all connected sources

Sources
GGoogle51
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Fabrikstrasse 26
9220 Bischofszell
Opening hours
Mon
07:00 - 12:00, 13:00 - 17:00
Tue
07:00 - 12:00, 13:00 - 17:00
Wed
07:00 - 12:00, 13:00 - 17:00
Thu
07:00 - 12:00, 13:00 - 17:00
Fri
07:00 - 12:00, 13:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-349.666.549
Founded
2018 · 8 years
Last commercial register change
October 24, 2022
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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