In terms of numbers, Coty adjusted operating income in fiscal '19 on the left was $950 million, 11% margin, Wella profit ex central cost was $459 million or after including the estimate GSA cost $407 million and as a result Ongoing Coty operating income was $543 million or 8.7% operating margin and ongoing Coty EBITDA as $875 million.
In the context of the input sentence, determine the relationship between 'Wella' and 'Coty'.
Options: location of formation, industry, owned by, employer