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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,765 companies indexed · Last updated: today
DirectoryIndustryMechanical Engineering IndustryBösingenSPIRO International AG
SPIRO International AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Spiro International SA is the development and manufacture of machines for the production of round air ducts and sheet metal fittings, mainly for the ventilation and air conditioning industry.

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Offering

Products & services

Industry:Mechanical Engineering Industry
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SPIRO International AG

✓ Offered12
Ductformer
Machines for producing round air ducts and sheet-metal fittings for the HVAC and sheet-metal industry; modular plants for spiral pipe and duct production.
Cutting machines
Cutting machines for sheet-metal and HVAC workshops, for precise sheet-metal cutting with integrated HVAC software.
Welding machines
Welding machines for the HVAC and sheet-metal sector, for continuous, tight stitch welding and the production of fittings and bends.
Machines for round fittings
Machines for producing round bends and fittings, including flanging, folding and forming of the welded segments.
Ovalizing machines
Machines for reshaping round ducts and fittings into flat oval forms.
Rectangular duct machines
Machine portfolio for rectangular air ducts and fittings to increase productivity and efficiency in HVAC workshops.
Spare parts
Original spare parts for Spiro machines, matched to the machines for high production reliability; spare-part packages and brochures are also available.
Support / Repair
Support and repairs for machines, including service requests in case of faults and repairs.
Upgrades
Retrofits and modernizations of existing machines to expand functionality and performance levels.
Equipment Care
Maintenance and care services for machines, including the Spiro Care Contract and annual inspections.
Warranty
Warranty processing for Spiro machines and related products.
Marketplace for used machines
Used machines, showroom and demo machines, stock clearances, prototypes and small series, as well as trade-in machines from other brands.
Trust & reputation

ranQ Trust Score of SPIRO International AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 96% · As of October 2026

SPIRO International AG scores 54.5 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.63.124%
  • 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.49.510%
  • 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%
SPIRO International 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%
SPIRO International 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%
SPIRO International AG scores 100.0 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: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

SPIRO International AG reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». The rating draws, among other things, on 4.2 out of 5 stars from 6 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
4.2
of 5

Aggregated from 6 reviews across all connected sources

Sources
GGoogle4.26
★TrustpilotSoon
PProvenExpertSoon

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

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Comparisons

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Location

Industriestrasse 173
3178 Bösingen
Opening hours
Mon
07:00 - 12:00, 13:00 - 16:00
Tue
07:00 - 12:00, 13:00 - 16:00
Wed
07:00 - 12:00, 13:00 - 16:00
Thu
07:00 - 12:00, 13:00 - 16:00
Fri
07:00 - 12:00, 13:00 - 16:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-100.845.825
Founded
1987 · 39 years
Last commercial register change
July 24, 2024
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

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