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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesCall CentersLuganoCALL ME SA
CALL ME SA Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Callme SA is the provision of telecommunications services, in particular voice services, as a private telecommunications operator (OLO) with a focus on the wholesale market. The company offers services such as prepaid calling cards, DID numbers, cloud solutions, mobile services and security services.

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CALL ME SA

Offering

Products & services

Industry:Call CentersTelecommunications
✓ Offered6
Telecommunications Wholesale Traffic
Wholesale of international voice and data transmission between operators over IP, including voice termination and carrier service agreements.
DID Numbers and Number Portability
DID and fixed/mobile numbers, number blocks via SIP trunks or ISDN, and number portability when changing providers.
Calling Cards
Prepaid calling cards and SIM or eSIM-based offers for international calls to many destinations and countries.
Unified Communications
Integration of E.164 numbers with unified communications platforms for calls, messages and meetings across multiple devices.
Directory Assistance
Directory assistance by phone or voice-activated service to find contact information for people or businesses.
Support and Account Management
Dedicated account managers and Network Operator Centers with support 7 days a week, 24 hours a day.
Trust & reputation

ranQ Trust Score of CALL ME 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

CALL ME 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%
CALL ME SA scores 74.1 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.64.612%
  • 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.70.07%
CALL ME 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%
CALL ME 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.

Knowledge

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Location

Via Vanoni 6
6900 Lugano

At a glance

Legal form
Corporation
UID
CHE-491.330.574
Founded
2021 · 5 years
Last commercial register change
June 12, 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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