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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryIT & CommunicationTelecommunicationsBernComfone AG
Comfone AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The company provides roaming services and management solutions, particularly for M2M traffic (Machine-to-Machine). The core activities include: IPX services (IP-Exchange), clearing services, Key2roam-Hub, data management services, M2M end-to-end solutions, and partner services for companies offering solutions in specific areas or service segments. The company supports its customers in monetizing their M2M traffic and provides instant roaming coverage for subscribers.

AI-generated
Offering

Products & services

Industry:Telecommunications
✓ Offered7
IPX services
IPX and interworking services for roaming and signalling, including SS7, Diameter/LTE, 5G signalling, GRX/IPX and monitoring and reporting tools.
Clearing services
Data clearing, financial clearing and NRTRDE for roaming, complemented by VAS and apps; including BCE support with Phoenix and GSMA-compliant processes.
Key2roam hub
Roaming hub with over 500 connected networks and more than 70’000 GSM connections for global roaming connectivity and fast market access.
Data management service
Big-data-driven analysis of roaming data with interactive apps, business-intelligence capabilities and analytics for operational and commercial performance.
M2M end-to-end monetisation
End-to-end service for visualising, analysing and monetising M2M traffic in the network to unlock new revenue sources in roaming.
Sponsored roaming solution
Pre-integrated dual- or multi-IMSI sponsored roaming solutions for immediate roaming coverage, including support for MNOs, MVNOs and IoT-MVNOs.
Premium partner solutions
Partner services that extend the Key2roam platform with integrated solutions and enable commercial, technical and operational activation without additional contracts.
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4.5/5

Comfone AG

Trust & reputation

ranQ Trust Score of Comfone AG: 4.5 out of 5.0

Trust Score4.5/ 5.0

Excellent

x

Data basis 96% · As of October 2026

Comfone AG scores 76.8 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.74.424%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.73.510%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.88.08%
Comfone AG scores 95.8 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.100.012%
  • 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.96.07%
Comfone AG 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%
Comfone AG scores 100.0 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 35.100.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Comfone AG reaches a ranQ Trust Score of 4.5 out of 5.0 — rated «Excellent». The rating draws, among other things, on 4.6 out of 5 stars from 17 customer reviews. The data basis is 96%, 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.

Reviews

Aggregated rating

Aggregated rating
4.6
of 5

Aggregated from 17 reviews across all connected sources

Sources
GGoogle4.617
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

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Location

Mingerstrasse 12
3014 Bern
Opening hours
Mon
08:00 - 17:00
Tue
08:00 - 17:00
Wed
08:00 - 17:00
Thu
08:00 - 17:00
Fri
08:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-108.664.954
Founded
1997 · 29 years
Last commercial register change
April 17, 2026
Employees
101 to 500
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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