AEG
BenQ Mobile
BlackBerry Limited
Digital Ocean
Ericsson Mobile Communications
Ericsson Radio Systems
Handspring, Inc.
Inq Mobile
LeEco
MagCom
Microsoft Mobile
Modu
Motorola
Onda Mobile Communication
Palm, Inc.
Sagem Wireless
Sanyo
Sendo
Siemens Mobile
Technophone
Telefunken
VK Mobile