Kontakt
| Verkauf | Administration | |
| Jens-Christian Thomsen | (t) +43 1 343 21 00-0 | |
| (t) +43 1 343 21 00-221 | (e) office@att.co.at | |
| (e) jc.thomsen@att.co.at | ||
| Christian Thonhauser | Service | |
| (t) +43 1 343 21 00-224 | (t) +43 1 343 21 00-220 | |
| (e) c.thonhauser@att.co.at | (e) service-at@att.co.at | |
| Schablonenfertigung | ||
| (t) +43 1 343 21 00-217 | ||
| (e) screens@att.co.at |