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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,544 companies indexed · Last updated: today
DirectoryEnergy & EnvironmentSustainability SectorCarouge GeE-nno Switzerland SA
E-nno Switzerland SA Logo
Verified· 2 sourcesTrust Score
Summary

About the company

E-nno Switzerland SA is a company that focuses on integrating technology and data to promote energy efficiency and the transition to a more sustainable energy supply. The company's core activity is providing services and solutions that enable businesses and organizations to measure, optimize and improve their energy efficiency. This includes the development of software and the provision of consulting services in the field of energy efficiency.

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Offering

Products & services

Industry:Sustainability Sector
✓ Offered
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E-nno Switzerland SA

4
IDC data tracking platform
IDC data tracking platform for buildings, with access to the latest official data, portfolio visualization, PDF reports, and analysis of optimisation potential.
Energy measurement solutions (EnnoBox)
Measurement and data collection solutions for new or existing buildings, with connection of technical equipment, private and public data, and installation in less than one day.
Building energy optimization
Energy optimisation for buildings with real-time monitoring, IDC analysis, IPMVP-certified savings, annual report, and performance-based billing.
Energy performance guidance and certification
Guidance before and after works to measure, understand and certify energy performance, with validation of savings and IPMVP, Minergie, IDC and SNBS/ESG certifications.
Trust & reputation

ranQ Trust Score of E-nno Switzerland SA: 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.

E-nno Switzerland 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.
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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%
E-nno Switzerland SA scores 82.0 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.83.012%
  • 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%
E-nno Switzerland SA 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%
E-nno Switzerland SA scores 77.1 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 35.77.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

E-nno Switzerland SA 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.

Knowledge

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Comparisons

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Location

Avenue Industrielle 14
1227 Carouge Ge
Opening hours
Mon
08:00 - 12:00, 14:00 - 18:00
Tue
08:00 - 12:00, 14:00 - 18:00
Wed
08:00 - 12:00, 14:00 - 18:00
Thu
08:00 - 12:00, 14:00 - 18:00
Fri
08:00 - 12:00, 14:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-180.563.061
Founded
2017 · 9 years
Last commercial register change
April 23, 2026
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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