This is the firm (I wrote 'owned' originally) in which Robert Mercer is reputed to own 10%: https://www.theguardian.com/politics/2017/feb/26/robert-mercer-brei

This is the firm (I wrote 'owned' originally) in which Robert Mercer is reputed to own 10%: https://www.theguardian.com/politics/2017/feb/26/robert-mercer-breitbart-war-on-media-steve-bannon-donald-trump-nigel-farage https://www.theguardian.com/politics/2017/feb/26/robert-merc...