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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesResearch & DevelopmentZurichSphere Energy GmbH
Sphere Energy GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Sphere Energy GmbH provides services in battery testing, battery simulation and battery data management. The company develops and validates cell, module and pack testing as well as test hardware for different battery chemistries and formats.

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Offering

Products & services

Industry:Research & DevelopmentTechnical Consulting & Engineering
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Sphere Energy GmbH

Software Development
✓ Offered5
Battery Cell Testing
Battery cell testing for lifetime, performance, characterization and mechanical tests; including UN38.3 pre-testing, climate chambers, high-precision measurements and validation-ready reports.
Physics-Based Cell Simulation
Physics-based cell simulation with ECM, P2D and aging models; for performance prediction, material screening, fast-charge limits, degradation diagnostics and BMS applications.
Battery Health Monitoring
Battery health monitoring for vehicles and stationary storage; with SOH estimation, real-time inference, degradation forecasts, root-cause diagnostics and benchmarkable evaluations.
Battery Data Management (HALO)
Battery data management with a no-code interface, data validation, data pipelines, governance, visualization and analysis; integrating test equipment, cloud infrastructure and KPIs.
Battery Test Hardware
Battery test hardware with custom jigs, fixtures and test cells for pouch, prismatic, cylindrical and solid-state formats, plus flowing-electrolyte measurements.
Trust & reputation

ranQ Trust Score of Sphere Energy GmbH

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, Website authority, Media authority

Data basis 50% · As of October 2026

Sphere Energy 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.
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%
Sphere Energy GmbH scores 50.8 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.25.012%
  • 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.55.07%
Sphere Energy GmbH 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%
Sphere Energy GmbH has no value in the Visibility area of the ranQ Trust Score because no data is available. The area carries 8% 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
  • Website authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%

The data basis is 50%, below the threshold at which ranQ publishes a score. Evidence is missing for: Review quality, Review volume, Review recency, Website authority, Media authority. As of October 2026.

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

Knowledge

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Location

Hallwylstrasse 59
8004 Zurich

At a glance

Legal form
Limited Liability Company
UID
CHE-300.882.359
Founded
2025 · 1 year
Last commercial register change
December 19, 2025
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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