Cost leadership is a concept developed by Michael Porter and utilised in business strategy. It describes a way to establish the competitive advantage. Cost leadership, basically, means the lowest cost of operation in the industry. Cost leadership is often driven by company efficiency, size, scale, scope and cumulative experience (learning curve). A cost leadership strategy aims to exploit scale of production, well-defined scope and other economies (e.g., a good purchasing approach), producing highly standardized products, using advanced technology. In recent years, more and more companies have chosen a strategic mix to achieve market leadership. These patterns consist of simultaneous cost leadership, superior customer service and product leadership.
Cost leadership is different from price leadership. A company could be the lowest cost producer yet not offer the lowest-priced products or services. If so, that company would have a higher than average profitability. However, cost leader companies do compete on price and are very effective at such a form of competition, having a low cost structure and management.