Career
In April 2007 he was appointed to the position of Chief Executive of New Zealand Cricket (NZC) and commenced in that position on 5 June 2007, taking over from Martin Snedden. He announced that he would step down from the position as of November 2011, citing family reasons for the decision. He has three children, Natalie, Jemima, and Bruno.
Vaughan was previously Chief Executive of BrainZ Instruments, an Auckland-based medical technology company listed on the ASX specialising in the development of innovative brain monitoring technology.