Cheyenne Westphal (b. 1967) is the Global Chairwoman of Phillips auction house, and has held this role since 2017. She is one of the most experienced contemporary art professionals in the market today. In alignment with Phillips’ global leadership team and specialist departments, Cheyenne oversees all aspects of Phillips, building the company’s brand and increasing Phillips’ market share in Modern and Contemporary Art globally. Whilst retaining her expertise in contemporary art, she has lead Phillips through a remarkable period of growth, reaching the three highest sale totals in company history from 2021 to 2023.
