Take context from the input text and decide on the accurate relationship between 'Upjohn' and 'company' from the options provided.
Options: owned by, platform, headquarters location, legal form

We raised our 2020 total company and new Pfizer guidance ranges for revenues and adjusted diluted EPS, and we reaffirmed all of the components of our financial guidance, including all guidance ranges for our Upjohn business.
legal form