The event is part of the Rewired Exhibition and Conference and provides a opportunity for innovators from across health and care to pitch their start-up.
The new partnerships will all have involvement in shaping or delivering part of the packed conference programme, as well as taking part in the new show.
Hancock will present the winner with the coveted Pitchfest trophy after his Rewired keynote on the main stage at London Olympia on 26 March.
Tomaž, who is also the co-chair of the OpenEHR Foundation, will be speaking about all things open source at the Rewired Conference and Exhibition on 26 March.
Mo, who will be speaking at the Rewired Conference and Exhibition on 26 March, has championed placing patients in control of who can access their records.
The Rewired programme gives the full picture of the 80+ speakers who will be taking part across the eight tracks over two days in London in March.
Nuance has joined as speaker sponsors of the Cloud and Mobile track of Digital Health Rewired which is taking place in London in March.
The UKCGC will bring ideas and perspectives from those leading information governance best practice in the NHS to help develop the Rewired programme.
The event gives innovators from across health and care the opportunity to pitch their ideas to NHS digital leaders and leading healthtech investors.
Th Secretary for State for Health and Social Care is a passionate advocate of the huge potential digital technologies to modernise NHS and social care services and will be speaking on day two of the event.