Bizzy Preston is a PR specialist that Conrad hired to clean his image
Prior to the series, she leaked a story to the press regarding Nolan's sexuality which ultimately led to his father severing all ties with Nolan.
In "Resurgence", Bizzy was hired by Conrad to clean his image and alongside this she decided that she would also have to clean his family's image, choosing to start with Victoria and Emily. At the July 4th Party, she reconnected with Nolan who was friendly with her despite their history. However, the next day Nolan came to her office to explain that he had leaked all of her clients' secrets and that her career was over. He also confessed to knowing about her affair with Trevor Vance behind her husband's, Jeff's, back, giving her the opportunity to end it without any repercussion.