Siemens Mobile
The Siemens Information and Communication Mobile Group (IC Mobile) offers the complete range of mobile solutions including mobile devices, infrastructure and applications. Devices include mobile phones, wireless modules, mobile organizers and cordless phones as well as products for wireless home networks. The infrastructure portfolio includes GSM, GPRS and 3G mobile network technologies from base stations and switching systems to intelligent networks, e.g. for prepaid services. Mobile Applications cover end-to-end solutions for Messaging, Location Based Services or Mobile Payment.

SmartTrust
SmartTrust is a leading developer of infrastructure solutions designed to provide mobile subscribers with easy to use and secure personalised services. Using SmartTrust's solutions, mobile operators are able to manage and optimise both handsets and GSM/3G (U)SIM cards to deploy revenue-generating Value Added Services.

Netsize
Netsize is an international wireless message operator, with ambitions of becoming world leader in mobile Internet message routing. Through its multi-channel service, Netsize can carry wireless messages over all communications channels (SMS, IP messaging, radio broadcasts, etc.). A pioneer in SMS network deployment, the "message", a universal language, is central to Netsize's technology. All Netsize solutions are extensible and designed to be adapted to a range of communications channels such as SMS, EMS (Enhanced Messaging Services) or MMS (Multimedia Messaging Services).

SUN Microsystems
Sun Microsystems has been instrumental in creating the framework of a Java Services Provisioning Manager (aka Java Vending Machine) for MIDP applications, MIDLETs. Moreover, Sun has been successful in creating an interest for the dynamic provisioning technology in many Wireless Service Providers. Sun Professional Services (Sun PS) are engaged with many operators.

F-Secure
F-Secure Corporation is a leading provider of centrally managed security solutions for the mobile enterprise. The company's products include anti-virus, file encryption and network security solutions for all major platforms from desktops to servers and from laptops to handhelds. Mobility challenges many of the fundamental assumptions upon which traditional IT systems have been based on. F-Secure supports businesses with a broad range of centrally managed and up to date security solutions to enable a truly mobile enterprise.

Softner Solutions Oy
Softner Solutions Oy provides a full set of mobile gaming products from mobile Java (J2ME) games to back-end systems providing new business possibilities and great mobile gaming experiences. Softner Solutions Oy has several games ready for new MIDP compliant mass-market phones.

Cocoasoft
Cocoasoft is a company with focus on Java. Since Java was presented on mobile phones and devices Cocoasoft has developed a wide range of mobile applications and games (Axion, BoarderFun, etc.). Micro Mail is an e-mail client that Cocoasoft developed for Siemens mobile phones, and it will be pre-loaded on SL-45i and SL-42i models. BoarderFun, a Cocoasoft Java-J2ME game is among the most downloaded games from the T-Mobile portal.

Mr Goodliving
Mr. Goodliving provides downloadable high-quality games and entertainment applications for mobile phones. The games are created using Java J2ME technology. Mr Goodliving has games available for all new mass-market phone models manufactured by Nokia, Motorola, Siemens and SonyEricsson.