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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryIT & CommunicationSoftware DevelopmentLausanneSirius SA
Sirius SA Logo
Verified· 2 sourcesTrust ScoreNo score yet

Sirius SA

Summary

About the company

The company's purpose is: a) the creation, development, management, and sale of computer software as well as any activity related to computing; b) the acquisition, sale, and exploitation of patents and licenses directly or indirectly related to the above fields; c) as an ancillary activity, the execution of all commercial and financial operations - whether movable or immovable (strictly in accordance with the rules relating to the acquisition of immovable property by foreigners) directly or indirectly related to the above purpose(s), as well as the taking of participations in any Swiss or foreign companies pursuing identical or analogous purposes. The company may also grant loans and/or guarantees, in any form, to its shareholders or to third parties. The company may carry out its activities both in Switzerland and abroad.

Commercial register, canton of VD·As of August 25, 2026View on Zefix
Offering

Products & services

Industry:Software DevelopmentWeb Portals & Platform Companies
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Diagnostic Note Platform (DiagNotes)
Web platform for diagnostic notes and structured capture of findings, reports, and notes in a medical workflow.
Trust & reputation

ranQ Trust Score of Sirius 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, Website authority, Media authority

Data basis 50% · As of October 2026

Sirius 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%
Sirius SA scores 53.4 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%
Sirius SA scores 81.7 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).81.722%
Sirius SA 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

Avenue de Montchoisi 15
1006 Lausanne

At a glance

Legal form
Corporation
UID
CHE-330.353.048
Founded
2025 · 1 year
Last commercial register change
August 25, 2026
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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