In today’s highly competitive manufacturing environment, reducing lead time is critical for meeting customer demands, increasing operational efficiency, and enhancing profitability. Lead time, the total time it takes from receiving an order to delivering the finished product, is a key performance indicator for manufacturing organizations. Lean Six Sigma, a methodology that combines the waste-reduction principles of Lean with the data-driven approach of Six Sigma, offers a powerful framework for minimizing lead time and improving overall performance.