Managing Director of Media, Advertising & Global Entertainment, Citi
Last Year's Rank: 22
Few bring fans closer to their favorite artists than Breithaupt. She worked with nearly 1,500 performers and provided access to more than half of the top 100 tours and more than 6,500 music events and experiences in 2015, resulting in double-digit growth year-over-year in both ticket sales and ticket revenue. Citi spent an estimated $100 million on music-related properties, including a $19 million deal with NBC's Today.