Key partners
The external organizations your business model depends on: suppliers, manufacturers, distributors, technology partners, licensing partners. Ask: which activities and resources do we get from partners rather than building ourselves? Which partnerships reduce risk?
Key activities
The most important things your company must do to make the business model work. For a software company: product development, customer support, sales. For a marketplace: supply acquisition, demand generation, trust and safety. Focus on the activities that are truly core — not everything you do.
Key resources
The assets required to make the business model work: physical assets, intellectual property, human capital, financial capital. Which resources are hardest to replicate? Which do you need to own vs. lease vs. acquire from partners?
Value propositions
The bundle of products and services that create value for each customer segment. Why do customers choose you? What problem do you solve or need do you satisfy? Be specific — 'better quality' is not a value proposition without a concrete example of what better means.
Customer relationships
The type of relationship you establish with each customer segment: self-service, personal assistance, dedicated account management, community, automated service. Each relationship type has different cost implications and different retention effects.
Channels
How you reach and deliver value to your customer segments. Channels span the full customer journey: awareness, evaluation, purchase, delivery, after-sales. Map which channels you use at each stage and whether they're direct (you own them) or indirect (partners distribute).
Customer segments
The distinct groups of people or organizations you serve. A business model can have multiple customer segments with different value propositions and different willingness to pay. Be specific — mass market is not a segment.
Cost structure
All costs incurred to operate the business model. Which key resources and activities are most expensive? Is the business cost-driven (low-cost model) or value-driven (premium, high-touch)? List fixed vs. variable costs and identify economies of scale.
Revenue streams
The cash generated from each customer segment. How do customers pay — usage fee, subscription, licensing, brokerage, advertising? What are they actually willing to pay for? Each revenue stream can have different pricing mechanics.