What is the relationship between Uniper and Fortum in the context of the input sentence. Choose an answer from: 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.

I think generally speaking, Corona has touched us all, so I have to say that first of all, I feel strongly for everyone I mean, every person inside Fortum and Uniper and everyone else who's really had to accommodate to this new situation, children, families, everybody, our elderly family members, so we've all had to stretch.

Answer: owned_by