Vodasafone, the mobile phone company, has paid $1 billion in damages to customers after being caught up in an international antitrust probe.

The compensation comes on top of the $1,500 a month Vodavacom has been offering for five years for customers who have been blocked by Vodaball’s alleged “anti-competitive practices”.

The company is also to pay out $500,000 in severance for employees.

Vodascan, a Swedish company that offers VoIP services in Australia and New Zealand, is also facing a probe into alleged anticompetitive behavior.

The investigation is based on allegations that Vodalaball had been blocking and throttling VoIP service in Australia.

Vocal minority Vodastan has been given five years to comply with the European Union (EU) investigation, but it has already started the process of filing an appeal against the ruling.

It has been the subject of a string of legal actions in Europe, including one that was recently heard by the European Court of Justice.

Vadim Kolesnikov, a lawyer for Vodadasafón, said the company’s actions were in line with EU law.

“It’s not just Vodaport, it’s all of the VoIP operators in Europe that are being investigated for allegedly blocking and degrading VoIP traffic,” Mr Kolesnik said.

“Vodasasafo has been fined $1 million for violating anti-trust law and the EU anti-monopoly laws.”

Vodaxacom was also ordered to pay a $1-million fine for allegedly engaging in anti-competitive conduct.

Voda was fined $150,000 by the Australian Competition and Consumer Commission for allegedly throttling and blocking VoIP.

In December, Voday and Vodar were fined $50,000 each by the Commission for violating Australian anti-competition laws.