Catharine D. Ellingsen is a distinguished legal professional who currently holds the position of Executive Vice President, Chief Legal Officer, Chief Ethics & Compliance Officer, and Corporate Secretary at Republic Services, Inc. With a robust background in corporate law and governance, Ellingsen has been instrumental in guiding the company through complex legal landscapes and ensuring adherence to ethical standards. Prior to joining Republic Services, she served as the Executive Vice President, General Counsel, and Chief Compliance Officer at Baxalta Incorporated, where she played a pivotal role in the company's spin-off from Baxter International and its subsequent merger with Shire plc. Ellingsen's career is marked by her strategic vision and leadership in the legal and compliance fields. At Republic Services, she oversees all legal matters, including litigation, regulatory compliance, and corporate governance. Her role as Chief Ethics & Compliance Officer is crucial in fostering a culture of integrity and accountability within the organization. Ellingsen's contributions have been vital in navigating the company's growth and operational challenges, ensuring that Republic Services remains at the forefront of the environmental services industry. Her expertise in mergers and acquisitions, as demonstrated in her previous roles, continues to benefit Republic Services as it pursues strategic initiatives and expansion opportunities. In addition to her corporate responsibilities, Catharine D. Ellingsen is recognized for her commitment to professional development and community engagement. She holds a Juris Doctor from the University of Chicago Law School and a Bachelor of Arts from the University of Michigan. Ellingsen's leadership extends beyond the boardroom, as she actively participates in industry associations and initiatives aimed at promoting ethical business practices. Her multifaceted role at Republic Services underscores her dedication to excellence and her ability to drive the company forward in a rapidly evolving industry.