| 1 | | Quellenstraße 1 | Bregenz |  AT | | +43 557482200 | Reinhard Pohn | |
| 2 | | Quellenstraße 1 | Bregenz | AT | | +43 557482200 | Reinhard Pohn | |
| 3 | | Karolingerstraße 16 | Salzburg | AT | | +43 69916105386 | Andreas Schippani | |
| 4 | | Wiedner Hauptstraße 63 | Wien | AT | | +43 43590900 | Karl-Heinz Dernoscheg | |
| 5 | | Brückenkopfgasse 1 Regus City Tower, 6. Etage | Graz | AT | | +43 31623100100 | Graz Citytower | |
| 6 | | Entenpl. 1a | Graz | AT | | +43 6643463985 | Wolfgang Bretschko | |
| 7 | | Europaplatz 2/1/2 Regus Westbahnhof, BahnhofCity Wien West | Wien | AT | | +43 1253915500 | Graz Citytower | |
| 8 | | Kärntner Ring 5–7 | Wien | AT | | +43 12051160 | Graz Citytower | |
| 9 | | Am Stadtpark 1 | Wien | AT | | +43 43171700 | Marwan Ragheb | |
| 10 | | Schottenring 11 | Wien | AT | | +43 1313900 | Marwan Ragheb | |
| 11 | | Paschinger Str. 59 | Leonding | AT | | +43 7326713140 | Hannes Lichtenwagner | |
| 12 | | Vienna Twin Tower, Wienerbergstraße 11/12A | Wien | AT | | +43 1994606109 | Graz Citytower | |
| 13 | | Simmeringer Hauptstraße 24 | Wien | AT | | +43 174040555 | Graz Citytower | |
| 14 | | Graben 19 4. und 5. Etage | Wien | AT | | +43 1230606001 | Graz Citytower | |
| 15 | | Ausstellungsstrasse 50 2. Etage | Wien | AT | | +43 12057741000 | Graz Citytower | |
| 16 | | Wehlistraße 29 | Wien | AT | | +43 19346009 | Roland Hörmann | |
| 17 | | Dresdner Str. 87 | Wien | AT | | +43 133373730 | Jacqueline Meyer | |
| 18 | | DC Tower Donau-City-Straße 7 30. Etage | Wien | AT | | +43 12055517000 | Graz Citytower | |
| 19 | | Office Park I, Top B02 | Wien | AT | | +43 1227870 | Graz Citytower | |
| 20 | | Herrengasse 1–3 2. und 3. Etage | Wien | AT | | +43 1930841100 | Graz Citytower | |