Dr. Britta Lietke is a Distinguished Expert at McKinsey & Company, a recognition awarded to a select group of global leaders for exceptional domain expertise. With over 16 years at the firm, she specializes in procurement and strategic sourcing, partnering with cross-functional teams and clients to solve complex challenges and drive performance improvements. Dr. Lietke is also a key contributor to thought leadership, helping shape industry perspectives and reinforce McKinsey’s position in procurement and product development consulting.