Take context from the input text and decide on the accurate relationship between 'REA Group' and 'Melbourne' from the options provided.
Options: original broadcaster, headquarters location, industry, location of formation

It is an issue, along with broader issues such as innovation, advanced manufacturing, taxation and Australia's role in the digital age that a group of women tech chief executives from Twitter, Microsoft, Pandora and REA Group will discuss with me on Thursday at the Melbourne Press Club.
headquarters location