TUphone mobile phones

Service description

Under the BBG contract we have with A1, we provide both SIM cards for business mobiles and data SIM cards for A1 broadband internet access. Invoices can only be addressed to the institutes and organisational units of TU Wien. Private mobiles belonging to employees cannot be registered in this contract. It is possible, however, to transfer the phone number of an employee in the A1 network to the TU Wien contract as the number of a business mobile.

  • Attractive standing charge
  • Free units to many mobile networks and the landline network

  • SIM cards for voice and data services
  • A1 broadband internet access

Information on order process, costs and billing only available after registration.

Service for:


First Level Support:


Some information is currently only available in German.

Service Center

Logo service center

© TU Wien


Ticketsystem Online Portal, opens an external URL in a new window
Hotline 01 588 01 42002
1040 Wien, Operngasse 11, EG

The Service Center can be reached digitally from 8 a.m. to 4 p.m.

Safety and Security Measures, opens an external URL in a new window


Personal customer contact only by prior appointment, opens an external URL in a new window.


Compliance with the currently applicable COVID-19 security regulations is assumed.