[citation needed] White made his Brumbies debut during the 2011 Super Rugby season against the Reds in Brisbane.

In 2013 at the age of 23 he was named as the twelfth player to captain the Brumbies when they played the Melbourne Rebels in a Super Rugby game.

The Brumbies made the Super Rugby final in 2013 but after an arduous travel schedule, which included beating the Bulls in Pretoria, they faded in the closing stages to lose to the Chiefs in Hamilton.

White, alongside teammate David Pocock, was named vice-captain of the Brumbies for the 2015 Super Rugby season on 15 January 2015.

[citation needed] On 16 March 2017, White finalised his move to Exeter Chiefs in the English Premiership starting from the 2017-18 season.