Julie M. Winkler is the Chief Commercial Officer at CME Group Inc Class A, a leading derivatives marketplace. In her role, she oversees the company's global sales, marketing, and customer service operations, driving growth and enhancing client relationships. Winkler's leadership is instrumental in positioning CME Group as a vital hub for risk management and investment solutions across various asset classes. Winkler brings a wealth of experience to her position, having joined CME Group in 2004. Prior to her current role, she held several key positions within the company, including Managing Director and Head of BrokerTec, where she spearheaded the development and expansion of the electronic U.S. Treasury marketplace. Her strategic vision and deep understanding of financial markets have been pivotal in launching innovative products and services that meet the evolving needs of clients worldwide. Throughout her career, Julie M. Winkler has been recognized for her contributions to the financial industry. She has played a significant role in enhancing CME Group's market position and fostering a culture of excellence and innovation. Under her leadership, the company continues to strengthen its global presence and deliver value to its diverse range of clients, from institutional investors to individual traders.