3 Review(s)

7 Powers: The Foundations of Business Strategy by Hamilton Wright Helmer offers a practical framework for building a lasting competitive advantage. Helmer identifies seven key "powers"—Scale Economies, Network Economies, Counter-Positioning, Switching Costs, Branding, Cornered Resource, and Process Power—that successful companies use to achieve sustainable growth and market dominance. Each power is explored with real-world examples, providing actionable insights for entrepreneurs, strategists, and business leaders. competitive advantage, business strategy, sustainable growth, market dominance, entrepreneurship.