Acer 8
Affinis 36
Apple 8, 12
Arcandor 40
Bartscher 33
Bay. Landesunfallk. 43
Bitburger 42
Bitmarck 43
Boehringer 25
Christmann 12
CircIT 16
Cisco 30
Dell 8
Deutsche Post 10
DHL Express Europe 17
Drees & Sommer 43
Ernst Klett 32
Etengo 6
Eurogate 16
Fiducia 41
Fujitsu-Siemens 12
GFT 41
Gruner + Jahr 16
Hanse Merkur 34
Hewlett-Packard 8
IBM 7, 28, 40
IDS Scheer 39
Intel 12
Krones 43
Lenovo 8
Liferay 35
Lünendonk 41, 50
Mayflower 43
Metafinanz 27
Metro 32
Microsoft 11, 28
Miercom 30
MSI 12
Netapp 45
Newbury 30
Olympus 42
Oracle 28, 35
Ray & Berendtson 45
SAP 5, 6, 22, 24
Schickler 14, 18
Siemens 32, 40
SinnerSchrader 40
Strato 12
Syngenio 45
Tchibo 17, 40
Techniker Krankenkasse 25
T-Mobile 6, 12
Toshiba 8
Trapeze 30
TÜV Nord 17
VMware 28
Websense 40