Power Bill Bombshell: Synergy’s $40 Million Overcharge Scandal Shakes WA Customers
Synergy’s $40 Million Billing Blunder – What Happened? Synergy, WA’s largest electricity retailer, has been caught overcharging customers by a staggering $40 million over 16 years abc.net.au. The revelation, made public on 10 October 2025,