New Zealand: Winstone Wallboards’ parent company Fletcher Building says that it will ‘vigorously defend’ against charges by the New Zealand Commerce Commission of alleged anti-competitive customer rebates between 2017 and 2022. RNZ News has reported that rebates of the type allegedly deployed by Winstone Wallboards are ‘common’ competitive manoeuvres in the sector. The Commerce Commission says that it will file an action before the end of October 2024.