Utilize the input text as a context reference, choose the right relationship between Vodafone and Vodafone Hutchison Australia from the options. Options: 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.

Rob Homer Share on twitter by David Ramli NBN chief executive and former Vodafone Hutchison Australia chief executive Bill Morrow says he cannot recall the details of a case in which Vodafone Australia accessed the phone call and text messages of a Fairfax Media journalist to try to discover her sources.

Answer: subsidiary