Raman Sunmonu, 37, of Canary Wharf, is charged with four rapes which are alleged to have taken place between December and February.
Sunmonu is known for his motivational content on social media under the pseudonym Flomsie.
He has owned a number of businesses based in south east London and Dartford.
The first appearance in his case took place at Thames Magistrates’ Court on October 13.
Sunmonu was remanded in custody and the case was sent to Snaresbrook Crown Court.
The next hearing in the case is scheduled for November 10.