Utilize the input text as a context reference, choose the right relationship between Vodafone and ONO 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.

"The collective dismissal procedures will affect a maximum of 1,300 people" out of a total of around 6,100 in Vodafone and ONO in Spain, it said in a statement.

Answer: subsidiary