The Business Model Canvas

In one paragraph

Nine boxes that together describe how a business creates value, delivers it, and gets paid — designed to be sketched and argued over rather than written up.

Customer segments — who you serve. Value proposition — the job you do for them. Channels — how you reach and deliver. Customer relationships — how you acquire and keep them. Revenue streams — how the money arrives.

Key resources — what you must have. Key activities — what you must do. Key partners — who does the rest. Cost structure — what it costs to run.

Why it beats a business plan

A traditional plan is a document written to be approved, and it is obsolete the moment it meets a customer. The canvas is a working sketch: change one box and you can see immediately which others no longer make sense.

The two halves have to balance. The right side is value and revenue; the left is the cost of producing it. A canvas where the left is heavy and the right is thin is a description of a business that loses money.

The Lean Canvas is a variant that swaps some boxes for Problem, Solution, Key Metrics and Unfair Advantage — better suited to a genuinely new idea, where the risk is that nobody wants it.

How to actually use it

• Fill it in for your existing business first, honestly. Most owners find at least one box they cannot answer, and that is the interesting one.
• Then fill in a second one for how a competitor does it. The differences are your actual strategy.

Where it breaks down

• It describes a model; it does not test whether the model works. Every box is an assumption until a customer says otherwise.
• No competition, no regulation and no time dimension. It is a snapshot of your own logic, not of the market.

If you are being examined on it

Populate it for the business in the case with specifics, then say which box carries the greatest risk.

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