Telstra plans will rise by $3 to $5 depending on the service. Picture: NewsWire / Glenn Campbell. Australia’s largest telco ...

Has Telstra’s ‘Big’ flaky marketing spin about the size of their network finally been exposed by a rival, with the carrier ...

Telstra Group Ltd (ASX: TLS) shares are up more than 26% in a year. But could an end of the Trump tariffs upend future gains?

Vodafone has called for a regulatory investigation, alleging Telstra appears to have been misleading Australians "for more ...

Telstra has illegally gained a market advantage by systemically overstating the coverage of its mobile network for over 15 ...

Vodafone is calling for the ACCC to investigate claims rival telco Telstra has made about its coverage, alleging the company ...

Big shareholders get to interrogate the company’s top brass next week and will be looking for detail on how they will make ...

Vodafone accuses Telstra of "misleading" consumers over the extent of its mobile coverage resulting in an "unfair market ...

In claims levelled by rival telco Vodafone, Telstra is accused of "dramatically" overstating its reach by as much as 40 per ...

Telstra could potentially face hundreds of millions of dollars in fines, depending on what the competition watchdog finds as ...

Vodafone has accused Telstra of deceiving Australians by grossly exaggerating the reach of its mobile network for more than ...