Kiah Nicholas, Emily Field, Lisa Down & Leila Cranswick named innovation leads/associate creative directors.
The latest phase of the 'Did Somebody Say' platform was introduced last year with pop icon Christina Aguilera.
CA.5 promises to be an "alternative model to the traditional agency structure and approach".
Saunders replaces Michele Laghezza, who is now marketing director for Miele Belgium.
SCA's Jimmy and Nath Born Funny, Chatime's 'girl maths' ad, and Cream Shop's nang ad all faced the gavel.
Kerr joins as part of the jewellery's global rebrand via CHEP.
Gaslain will be working alongside recently appointed creative director, Claire Stapleton.
Adam Johnson told Mediaweek the move signalled an act of "stepping back and assessing rather than the direct need for change."
The Healthcaring master brand platform was introduced by Thinkerbell in October 2023.
“With fraud and scams on the rise, who wouldn't want one of the world's foremost avian predators on their side?"
Vragalis was promoted to general manager of TBWA Sydney in 2020 before assuming the MD role in 2021.
Border's video campaign amplifies Parkinson’s Australia's plea for $2 million in federal funding.
Hudson leaves after 11 years at the agency.
Coles' premium private label is aiming to earn brand loyalty by tapping into special, occasional moments.