What is the relationship between iiNet and Perth in the context of the input sentence. Choose an answer from: product/material produced; manufacturer; distributed by; industry; position held; original broadcaster; owned by; founded by; distribution format; headquarters location; stock exchange; currency; parent organization; chief executive officer; director/manager; owner of; operator; member of; employer; chairperson; platform; subsidiary; legal form; publisher; developer; brand; business division; location of formation; creator.

Mr Malone, who founded the telco in his parent's Perth garage in 1993, had been a firm opponent to TPG's original $1.4 billion all-cash bid in March but said the iiNet board had drawn out a better offer after listening to shareholder concerns.

Answer: location_of_formation