Premium Wellington digital agency ‘retains heart’ after acquisition Heyday founder Luke Pierson eight months on after being acquired by JWT. NBR Contributor Thu, 30 Jul 2015 ad & mediaHeydayJWTluke piersonWPPadvertising
Premium WPP’s cash splash revealed Prices of WPP's acquisitions of Heyday and Chemistry Media revealed. NBR Contributor Wed, 29 Jul 2015 ad & mediaJWTGroupMWPPHeyday