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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesTechnical Consulting & EngineeringRapperswil SgLeventa GmbH
Leventa GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Leventa GmbH provides consulting and engineering services in fire protection and building physics. The company focuses on timber-construction projects and delivers fire protection concepts, compliance documentation, quality assurance and building-physics analyses including energy certificates.

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Offering

Products & services

Industry:Technical Consulting & Engineering
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3.7/5

Leventa GmbH

✓ Offered
5
Fire protection consulting and planning
Fire protection consulting, integrated fire protection concepts, feasibility and design checks, authority dialogue, fire protection planning, fire brigade dossiers, escape route planning, tender support and specialist construction management.
Quality assurance
Quality assurance in fire protection, interface audit, supervision during the construction phase, compliance monitoring, smart site management, as well as evidence and final documentation.
Risk-based fire protection
Risk-based fire protection solutions, verification procedures, component proofs, variant analyses, evacuation concepts, fire scenario control and system tests for complex projects and special uses.
Building physics consulting and planning
Building physics consulting and planning for thermal, moisture and sound protection; coordination of partner expertise for energy-related and functional project requirements.
Fire protection check
Online tool for an initial assessment of fire protection requirements, checking the need for a VKF-certified fire protection specialist and assignment to the quality assurance level.
Trust & reputation

ranQ Trust Score of Leventa GmbH: 3.7 out of 5.0

Trust Score3.7/ 5.0

Solid

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Data basis 54% · As of October 2026

Leventa GmbH 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%
Leventa GmbH scores 57.1 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.39.612%
  • 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%
Leventa GmbH 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%
Leventa GmbH scores 5.7 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 35.5.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Leventa GmbH reaches a ranQ Trust Score of 3.7 out of 5.0 — rated «Solid». 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.

Knowledge

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Location

Säntisstrasse 23
8640 Rapperswil Sg

At a glance

Legal form
Limited Liability Company
UID
CHE-441.280.974
Founded
2024 · 2 years
Last commercial register change
November 4, 2024
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.
88.0
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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