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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,194 companies indexed · Last updated: today
DirectoryIT & CommunicationSoftware DevelopmentZugPhonio Switzerland GmbH
Phonio Switzerland GmbH Logo
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Phonio Switzerland GmbH

Summary

About the company

The core activity of Phonio Switzerland GmbH is to provide communication systems for inmates of correctional facilities, including the provision of service activities on behalf of the facilities and the provision of online services for relatives, such as the online credit service "myPhonio".

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Products & services

Industry:Software DevelopmentTelecommunications
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Communication systems for inmates in justice facilities
Communication systems for inmates in justice facilities that are operated by the respective facility; with associated service services on behalf of the facility.
myPhonio online credit top-up
Send online credit for Telio account numbers with amount selection, payment and service fee; available in several languages.
Service center
Service center with frequently asked questions and an online request for written inquiries to myPhonio.
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Location

Dammstrasse 19
6300 Zug

At a glance

Legal form
Limited Liability Company
UID
CHE-193.298.862
Founded
2018 · 8 years
Last commercial register change
September 8, 2026
Employees
1 to 10

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