A Chief Operating Officer (COO) is a high-ranking executive responsible for overseeing the daily operations of a company. This role involves managing various departments, ensuring that the organization runs efficiently and effectively. The COO often reports directly to the Chief Executive Officer (CEO) and plays a crucial role in implementing the company's strategic goals. The COO's responsibilities can include optimizing processes, improving productivity, and coordinating between different teams. They may also be involved in budgeting and resource allocation. Overall, the COO helps ensure that the company's operations align with its overall mission and objectives.