The ACCC is Australia's competition regulator and national consumer law champion. We promote competition and fair trading and regulate national infrastructure to make markets work for everyone.

Learn how you can notify on a voluntary basis from 1 July 2025 to help manage the transition period before the mandatory merger control regime comes into effect on 1 January 2026.

Businesses can charge a surcharge for paying by card, but the surcharge must not be more than what it costs the business to process that payment type.