The Singapore government's sovereign wealth investment vehicle is the majority owner of Singtel, which owns Australia's second-largest telco provider.

In perhaps an unsurprising move, Optus CEO Kelly Bayer Rosmarin has resigned from her role following a service outage early this month that impacted millions in Australia. The announcement comes after ...

Optus has been fined $100million after it was found to have pressured 400 'vulnerable' customers to buy products they didn't need and couldn't afford. The beleaguered telco giant was described as ...

Veteran telecommunications expert Mark Gregory has spent 35 years in the industry and says the fallout from the Optus ...

Australian telco Optus suffered another emergency call outage over the weekend, just over a week after a similar outage hit the carrier. The company is already being investigated for the September 19 ...

Australian telco Optus has been told it will “suffer significant consequences” following last week's Triple Zero network outage. During the network outage last Friday, four people died as around 600 ...

MELBOURNE, Australia (AP) — An Australian judge fined telecommunications giant Optus 100 million Australian dollars ($66 million) Wednesday for unconscionable conduct selling services to hundreds of ...

Mark A Gregory does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Singtel's Australian subsidiary Optus suffered another network outage, the latest in a series of disruptions that have cast a cloud over the Singapore company. Optus, one of Australia's largest ...

Australia's second-largest telecommunications provider Optus has reported another emergency call outage. This is the second time in 10 days that Optus suffered a major outage. As reported by Reuters, ...

Optus Chief Executive Officer Stephen Rue speaks to the media during press conference in Sydney, Wednesday, Sept. 24, 2025. (Bianca De Marchi/AAP Image via AP) Optus Chief Executive Officer Stephen ...