Sony Ventures names Kazuhito Hadano new CEO, in addition to his current roles as Sony Wireless Communications corporate executive officer, and chief financial officer, Sony Network Communications Europe; Gen Tsuchikawa, previous Sony Ventures CEO and chief investment officer, moves to chairman ... Ad tech company VideoAmp taps former Tribune Media CEO Peter Liguori, also former Discovery Communications and Fox Entertainment, as executive chairman; Ross McCray relinquishes his CEO role, moving to active founder, board member and shareholder; former Nielsen senior executive Peter Bradbury, from PwC, joins VideoAmp executive leadership team in new role as chief commercial and growth officer; newly promoted at VideoAmp are Tony Fagan to president-technology and strategy, and Josh Hudgins to chief product officer ... Boomi, cloud-native connectivity platform, hires Matt Heinz, ex-Amplitude, as chief revenue officer ... Sabio Holdings, provider of connected TV and over-the-top advertising platforms, announces departure of Chief Growth Officer Jon Stimmel ... Great Plains Communications promotes Joseph Pellegrini to president-chief operating officer … Gogo announces immediate retirement of Robert Mundheim, board member since 2012.