| 4Soft GmbH | |
| 4Source electronics AG | Saxony |
| 4System GmbH | North Rhine-Westphalia |
| 4TEEN4 Pharmaceuticals GmbH | |
| 4TEEN4 Pharmaceuticals GmbH | |
| 4tiitoo GmbH | |
| 4U Computersysteme GmbH | |
| 4UCS | Saxony |
| 4voice AG | Bavaria |
| 4Ws Netdesign GbR | |
| 4you-solutions | |
| 5 POINT AG | Hesse |
| 5 Star Games | North Rhine-Westphalia |
| 5th-Floor GmbH | North Rhine-Westphalia |
| 7 Services | Bavaria |
| 7-it | |
| 711media websolutions GmbH | Baden-Württemberg |
| 747 Studios GmbH | |
| 74dpi | Lower Saxony |
| 7BusinessConulting AG | Baden-Württemberg |
| 7colors OnlineDesign | Lower Saxony |
| 7Learnings GmbH | |
| 7media Webdesign München & Wasserburg | Bavaria |
| 7thSENSE GmbH | Baden-Württemberg |
| 88mph Seed Fund | |
| 8works.de | North Rhine-Westphalia |
| 99coaches GmbH | |
| 9am | |
| 9elements GmbH | North Rhine-Westphalia |
| :em engineering methods AG | Hesse |
| @-web | Brandenburg |
| @TOLL GmbH | Baden-Württemberg |
| A & G Automation and Gears GmbH | Schleswig-Holstein |
| A Color Bright GmbH | |
| a tempo Satz & Verlag GmbH | North Rhine-Westphalia |
| A&B One Digital GmbH | Berlin |
| A&S Kopiersysteme GmbH | North Rhine-Westphalia |
| A+B Solutions GmbH | Baden-Württemberg |
| A-MEC | North Rhine-Westphalia |
| A-Solution Gesellschaft für Mess- und Automatisierungslösungen mbH | Bavaria |
| a-tune Software AG | Hesse |
| A. ARNOLD ELECTRONIC Vertretungs- + Vertriebs GmbH | North Rhine-Westphalia |
| A. Klünder e.K. | |
| A. M. Ramp & Co GmbH | Hesse |
| a.b.media GmbH | Lower Saxony |
| a.b.s. Rechenzentrum GmbH | Bavaria |
| A.C.T. Computer TEAM | Berlin |
| A.K.E Software GmbH | North Rhine-Westphalia |
| A.M.E.C.C. GmbH | |
| A.P. Computerdienst | North Rhine-Westphalia |