Utilize the input text as a context reference, choose the right relationship between Diageo and Guinness Ghana Breweries 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 asset swap will also mean Diageo buying out Heineken’s holding of 20 per cent in Guinness Ghana Breweries to increase its stake to 72.42 per cent.
subsidiary