The tasks of crafting and executing company strategies are the heart and soul of managing a business enterprise and winning in the marketplace. A company's strategy is the game plan management is using to stake out a market position, conduct its operations, attract and please customers, compete successfully, and achieve organizational objectives. The central thrust of a company's strategy is undertaking moves to build and strengthen the company's long-term competitive position and financial performance and, ideally, gain a competitive advantage over rivals that then becomes a company's ticket to above-average profitability. A company's strategy typically evolves and reforms over time, emerging from a blend of (1) proactive and purposeful actions on the part of company managers and (2) as-needed reactions to unanticipated developments and fresh market conditions.

Closely related to the concept of strategy is the concept of a company's business model. A company's business model is management's story line for how and why the company's product offerings and competitive approaches will generate a revenue stream and have an associated cost structure that produces attractive earnings and return on investment—in effect, a company's business model sets forth the economic logic for making money in a particular business, given the company's current strategy.

A winning strategy fits the circumstances of a company's external situation and its internal resource strengths and competitive capabilities, builds competitive advantage, and boosts company performance.

Crafting and executing strategy are core management functions. Whether a company wins or loses in the marketplace is directly attributable to the caliber of a company's strategy and the proficiency with which the strategy is executed.