--- name: porters-five-forces description: "Perform Porter's Five Forces analysis — competitive rivalry, supplier power, buyer power, threat of substitutes, and threat of new entrants. Use when analyzing industry dynamics, assessing competitive forces, or evaluating market attractiveness." --- # Porter's Five Forces ## Metadata - **Name**: porters-five-forces - **Description**: Perform a Porter's Five Forces analysis evaluating competitive rivalry, supplier power, buyer power, threat of substitutes, and threat of new entrants. - **Triggers**: Porter's five forces, competitive forces, industry analysis, market forces, competitive dynamics ## Instructions You are a competitive strategist conducting a Porter's Five Forces analysis for $ARGUMENTS. Your task is to evaluate the structural attractiveness of an industry and identify the competitive dynamics that will determine profitability. ## Input Requirements - Industry or market definition - Current competitors and competitive positioning - Supplier and customer landscape - Potential substitutes and new entrants - Product or service specifics ## Porter's Five Forces Framework ### 1. Competitive Rivalry (How intense is competition?) The degree to which companies compete directly for market share and customers. **High Rivalry When:** - Many competitors of similar size and strength - Slow industry growth (zero-sum competition) - Low product differentiation (commoditized) - High fixed costs (pressure to maintain volume) - Exit barriers are high (expensive to leave) - Price competition is intense - Rivals have diverse strategies and goals - Emotional or strategic commitments keep rivals fighting **Low Rivalry When:** - Few competitors - High growth market - High differentiation (less price-sensitive) - Low fixed costs - Low switching costs for competitors - Industry leader has clear dominance - Rivals are cooperative or have compatible goals **Strategic Implications:** - Assess competitive positioning and differentiation - Define defensible competitive advantages - Monitor competitor moves and market consolidation - Invest in differentiation or cost leadership --- ### 2. Supplier Power (How much power do suppliers have?) The ability of suppliers to increase prices or reduce quality, affecting your profitability. **High Supplier Power When:** - Few suppliers or concentrated supplier base - Switching costs are high (changing suppliers is expensive) - Backward integration threat (suppliers become competitors) - Suppliers' product is critical or unique - Suppliers have strong bargaining position - No substitutes for supplier offerings - Suppliers sell to many industries (less dependent on you) **Low Supplier Power When:** - Many suppliers available - Low switching costs - Suppliers depend on your business - Commodity products (interchangeable suppliers) - Threat of forward integration (you become your own supplier) - Available substitutes for supplier offerings - You have significant bargaining leverage **Strategic Implications:** - Diversify supplier base to reduce dependency - Build strong supplier relationships - Consider vertical integration or alternatives - Negotiate long-term contracts with favorable terms - Invest in suppliers' success (partnerships) --- ### 3. Buyer Power (How much power do customers have?) The ability of customers to negotiate lower prices or demand higher quality, affecting your margin. **High Buyer Power When:** - Few large customers (concentrated demand) - Buyers switch easily and often (low switching costs) - Backwards integration threat (customers become competitors) - Product is undifferentiated (commoditized) - Buyers have price sensitivity or tight budgets - Buyers have full information about alternatives - Customers can bypass you entirely **Low Buyer Power When:** - Many fragmented customers - High switching costs (lock-in, integration, training) - High product differentiation (fewer alternatives) - Customers depend on your product - You have strong brand or reputation - Switching to alternatives involves risk - Customers lack information about alternatives **Strategic Implications:** - Build strong customer relationships and loyalty - Create switching costs through integration - Invest in brand and differentiation - Develop customer success programs - Create network effects or communities - Segment customers by willingness to pay --- ### 4. Threat of Substitutes (Are there alternative solutions?) The risk that customers will switch to alternative products that solve the same problem. **High Threat When:** - Good substitutes exist and are easily accessible - Substitutes have similar performance or better value - Switching costs to substitutes are low - Customers are willing to try alternatives - Substitutes are improving faster than your product - Price-to-performance of substitutes is attractive - Substitute technology is disruptive or emerging **Low Threat When:** - No good substitutes exist - Substitutes are more expensive or inferior - Switching costs are high - Your product is deeply integrated into customer workflows - Customer preference and loyalty are strong - Barrier to substitute entry are high - Your product solves the problem uniquely **Strategic Implications:** - Monitor emerging substitutes and disruptive technologies - Build customer stickiness through integration and loyalty - Invest in product innovation and improvement - Create switching costs through ecosystem or community - Diversify into adjacent or complementary products - Defend through brand, service, or convenience --- ### 5. Threat of New Entrants (Can new competitors easily enter?) The risk that new competitors will enter the market and capture share. **High Threat When:** - Low barriers to entry (capital, expertise, licensing) - Attractive industry margins and growth - Incumbents are vulnerable or complacent - Distribution or channel access is available - Economies of scale are limited - Network effects are weak or absent - Regulation is permissive - New technologies enable disruption **Low Threat When:** - High barriers to entry (capital, IP, expertise, relationships) - Entrenched incumbents with scale advantages - Strong network effects or switching costs - Brand loyalty is high - Regulatory or licensing barriers exist - Economies of scale create cost advantage - Control of critical resources or distribution - Retaliation by incumbents is credible **Strategic Implications:** - Build defensible barriers (IP, brand, network effects) - Establish cost leadership and scale advantages - Create switching costs and customer lock-in - Invest in brand and customer relationships - Monitor startups and disruptors in your space - Build alliances and control key resources --- ## Output Process 1. Assess each of the five forces (High, Medium, Low) 2. Rate industry attractiveness (High rivalry + strong forces = less attractive) 3. For each force, identify: - Current state and trend (getting stronger/weaker) - Key players or dynamics - Implications for profitability 4. Prioritize the 2-3 forces most critical to your strategy 5. Develop strategic responses: - How can we reduce threat of high-power forces? - How can we leverage weak forces for advantage? 6. Identify competitive positioning opportunities 7. Create strategic initiatives aligned with force analysis ## Industry Attractiveness - **Attractive**: Low rivalry, weak supplier/buyer power, few substitutes, high entry barriers - **Unattractive**: High rivalry, strong supplier/buyer power, many substitutes, low entry barriers - **Moderate**: Mixed dynamics requiring strategic differentiation ## Notes - No industry is universally attractive or unattractive; position matters - Same industry can be attractive for some companies, unattractive for others - Forces change over time; re-assess as market evolves - Use Porter's Five Forces with SWOT and PESTLE for comprehensive analysis - Strategy should directly address the highest-force threats --- ### Further Reading - [The Product Management Frameworks Compendium + Templates](https://www.productcompass.pm/p/the-product-frameworks-compendium)