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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryCrafts & TradesMetal ConstructionSirnachSIHRO Tech AG
SIHRO Tech AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of SIHRO Tech AG is the assembly and manufacturing of products and solutions in the fields of environmental technology, industrial and plant construction, district heating pipelines, metal construction and pipe fixing technology.

AI-generated
Offering

Products & services

Industry:Metal Construction
✓ Offered
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4.1/5

SIHRO Tech AG

5
Environmental technology
Water treatment plants, wastewater treatment, drinking water treatment, pumping stations and reservoirs, as well as biogas plants, biogas and natural gas pipelines and heat distribution networks.
Industrial and plant engineering
Piping in modular construction according to customer specifications or CAD drawings; design and manufacture of heat distribution systems, gas treatment, steam stations, cooling systems and pumping stations.
District heating pipelines
Insulated pipe systems for district heating, underground installation and processing, including for complex projects with special requirements for heat transport.
Metal construction work
Metal structures and custom-made parts in aluminium, chrome-nickel steel and steel; planning, production and installation of doors, staircases, handrails, steel structures and welding work.
Pipe fixing technology
Custom-made pipe supports in black steel, stainless steel or galvanised design; design and manufacture of pipe clamps, round steel brackets, pipe slides, hangers and accessories.
Trust & reputation

ranQ Trust Score of SIHRO Tech AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

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Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

SIHRO Tech AG has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
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CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
SIHRO Tech AG scores 81.1 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.70.212%
  • 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.82.07%
SIHRO Tech AG scores 83.3 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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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%
SIHRO Tech AG scores 37.1 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
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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 35.37.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

SIHRO Tech AG reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, 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.

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Location

Oberhofenstrasse 7
8370 Sirnach

At a glance

Legal form
Corporation
UID
CHE-390.323.720
Founded
2020 · 6 years
Last commercial register change
April 24, 2025
Employees
21 to 50
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.85.03%
    • Full methodology

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