Sony manufactures audio, video, communications and information technology products for the global consumer and professional markets. With its music, pictures, game and online businesses, Sony is uniquely positioned to become a leading personal broadband entertainment company in the 21st century.

In the digital TV market, Sony has products both on the end-user side with integrated digital TVs and set-top boxes and on the broadcaster equipment side with e.g. the Open DataCast platform. From the start, Sony has been involved in the development of the MHP specification and of the MHP conformance test suite, both as a founding member of the MHP Test Consortium, and as an independent test contributor.