Richard Branson has a verified Twitter account under the handle @richardbranson. In addition, he can be contacted via post, care of Virgin Management at Virgin's head office in the UK, as of 2014. Fan mail and requests for autographs should be sent to the postal address.
As of 2014, the postal address of the Virgin Head office is Virgin Management Limited, The Battleship Building, 179 Harrow Rd., London, W2 6NB, UK. Include a stamped, self-addressed envelope if you wish to receive a reply to your letter. Further details and specific contacts for Virgin executives can be found on the Virgin website. Richard Branson's official email address is firstname.lastname@example.org.