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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesTesting & Inspection CentersLausanneE2E Quality SA
E2E Quality SA Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of E2E-Quality is to conduct quality assessments and tests in the field of solar energy, particularly in the procurement and installation of photovoltaic systems. The company offers services such as quality inspections in factories, after transport and on-site, to ensure that the systems meet the highest standards and remain bankable over a period of 25 years.

AI-generated
Offering

Products & services

Industry:Testing & Inspection Centers
✓ Offered3
Quality-led Procurement
Quality-led procurement for solar PV projects, with analysis and inspection for supplier selection, component screening, life-cycle costing and contract enhancements.
PV Plant Health Check
PV plant health check to inventory and evaluate existing and potential performance issues, with pre-screening, targeted analysis and measures supporting O&M.
On-site Solar PV Testing
On-site solar PV testing with screening after transport, during installation and in operation, including mobile testing and defect detection such as microcracks or scratched glass.
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E2E Quality SA

Trust & reputation

ranQ Trust Score of E2E Quality SA

Trust Score

No score yet

x

A published score requires a data basis of at least 50% and data from at least two criteria groups other than identity. Missing evidence: Review quality, Review volume, Review recency, Media authority

Data basis 54% · As of October 2026

E2E Quality SA 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.
x
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%
E2E Quality SA 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%
E2E Quality SA 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%
E2E Quality SA scores 0.0 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 35.0.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%

The data basis is 54%, below the threshold at which ranQ publishes a score. Evidence is missing for: Review quality, Review volume, Review recency, Media authority. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

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Location

Avenue de Montchoisi 15
1006 Lausanne

At a glance

Legal form
Corporation
UID
CHE-195.321.199
Founded
2018 · 8 years
Last commercial register change
May 17, 2021
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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