Matti Petteri Lappalainen

HyperIn Oy provides management and monetization for shopping centers. It develops service platform for commercial real estate. It provides tools for multi-channel communication, collaboration, and integration between customer and the tenants. The company was founded by Juha Markus Frederik Porvari and Timo Antero Arnivuo in 2008 and is headquartered in Helsinki, Finland.

Nokia Siemens Networks Oy engages in the provision of telecommunication services. It operates through the Mobile Broadband and Global Services business units. The Mobile Broadband business unit provides mobile operators with radio and core network software together with the hardware needed to deliver mobile voice and data services. The Global Services business unit comprises customer care, network implementation and professional services. The company was founded in 2007 and is located in Espoo, Finland.

Nokia, Inc. distributed and marketed mobile phones and telecommunication devices. It provided equipment, solutions, and services for network operators and corporations. The company was founded on March 19, 1999 and was headquartered in Irving, TX.