Contact A1

Headquarters
A1 Telekom Austria AG
Lassallestraße 9
1020 Vienna
Directions

Postfach 1001
1011 Vienna
Phone National: 050 664 0
International: +43 50 664 0

Contact for privat customers (ger)
Contact for business customers (ger)
Shops & dealers (ger)

bob

Hotline: 0800 680 680
Service-Hotline: 0900 680 680
Web: www.bob.at

Red Bull MOBILE

Hotline: 0800 664 750
International: +43 664 664 750
Web: www.redbullmobile.at

abroadband

Serviceline: +43 6888 4000
Web: www.abroadband.at