How to use Porter's Five Forces
Porter's Five Forces sizes up how competitive — and how profitable — an industry really is. The more intense the forces, the harder it is to make money, and the more your strategy has to work to carve out an edge.
- Rivalry & new entrants — how crowded is it, and how easily can others join?
- Supplier & buyer power — who controls pricing in the value chain?
- Substitutes — what else could customers use instead?
Frequently asked questions
- What is Porter's Five Forces?
- Porter's Five Forces is a framework by Michael Porter for analyzing the competitive intensity of an industry through five forces: competitive rivalry, supplier power, buyer power, threat of substitutes, and threat of new entrants.
- What are the five forces?
- Competitive Rivalry (how fierce competition is), Supplier Power, Buyer Power, Threat of Substitution, and Threat of New Entry. Together they determine how attractive — and how profitable — an industry is.
- What is Porter's Five Forces used for?
- To assess whether an industry is worth competing in and where your strategic leverage is. High forces mean tougher margins; understanding them shapes where you position.
- Porter's Five Forces vs SWOT?
- Five Forces analyzes the industry's competitive structure; SWOT analyzes a single company's internal and external situation. They complement each other in strategic planning.