Tips: Cost reduction
Cell phone vs. TU extension
When to use your business mobile phone, when (if possible) to call from the TU extension?
Conversations with the business mobile phone abroad
With the exception of the USA, Canada, Australia and New Zealand, it is generally the case abroad that incoming calls are about half cheaper than active calls. Due to this large difference, it is recommended - if feasible - that employees who are abroad are primarily called from the TU.
© 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.
Personal customer contact only by prior appointment, opens an external URL in a new window.
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