Firmenkatalog
- C. G. Mode Ginalski KG, Vienna
- C. Mehsmer., Wien
- C.G. Mode Charme & Glamour - Ginalski KG, Vienna
- CBE - Christoph Böhm Elektrotechnik, Pressbaum
- CHEMOTECH ABFALLCONSULTING Karl W. Milacek e.U., Wien
- CMS Transporte KG, Wien
- Café Espresso, Vienna
- Café Little Britain, Wien
- Café Nola - Kinderfreundliches Café, Vienna
- Cards for Words e.U., Wien
- Channoine Invitapoint Wien, Wien
- Clever & Smart Marketing Communication Services, Vienna
- Comedy Zauberer Tonio Vesarri Inh. Magic & More, Wien
- comma, Wien
- comma Store, Wien
- comma Store, Vösendorf