Investigation reveal the $5.5 million gun club project at the heart of Gladys Berejiklian’s serious corruption has been a giant waste for taxpayers.

Fees paid to the directors of Singtel – the owner of Optus – have soared by more than 80 per cent in just one year.

The 100 per cent owner of Australian telco giant Optus, the Singapore Government-controlled Singtel, states it has “zero tolerance” for “bribery and corruption in any form”.

Former NSW Premier Gladys Berejiklian has been found to have engaged in “serious corrupt conduct” after a multi-year probe by the NSW Independent Commission Against Corruption.

Nine months after Telco giant Optus — overseen by former NSW Premier Gladys Berejiklian — announced a “review” into the nation’s biggest data breach it’s refusing to release the findings.

The $5.5m Wagga Wagga gun club “function centre” project at the heart of the probe that felled Gladys Berejiklian is a taxpayer disaster — and even a financial albatross for the club itself.