Planning frameworkBusiness

Lean Canvas

A one-page business model canvas for validating startup ideas and communicating strategy across 9 key sections.

About Lean Canvas

The Lean Canvas is a one-page business model canvas designed to help founders validate an idea quickly and communicate their strategy. It has nine sections and puts the customer's problem at the centre of the plan.

It was created by Ash Maurya as an adaptation of the Business Model Canvas for start-ups working under high uncertainty. Where the original canvas describes how a business works, the Lean Canvas focuses on what is riskiest about a new idea and what to test first.

At a glance

Category: Business

How it is structured

The nine sections are Problem, Customer Segments, Unique Value Proposition, Solution, Channels, Revenue Streams, Cost Structure, Key Metrics and Unfair Advantage. Compared with the Business Model Canvas, it replaces partners, activities and resources with problem, solution, key metrics and unfair advantage.

The sections are usually completed in a deliberate order, starting with the problem and customer segments, because a solution only matters if a specific group of people has a problem worth solving.

Use cases

Validating a start-up idea
Capture the core assumptions on one page and prioritise which to test with real customers.
Pitching to stakeholders
Give investors, partners or colleagues a quick, structured summary of the opportunity.
Exploring pivots
Create alternative canvases for different problems or customer segments and compare them.

How to use it

Describe the problemList the top problems your target customers face and the alternatives they use today.
Identify customer segmentsDefine who has the problem, including early adopters who feel it most.
Write a unique value propositionExplain in one clear message why you are different and worth attention.
Outline the solution and channelsSketch the minimum features that address the problem and the routes to reach customers.
Set metrics and economicsAdd revenue streams, costs and the few key metrics that show whether the model is working.

Tips and common mistakes

Fill it in quickly and revise often. A canvas that takes hours to complete is being over-thought.
Be honest about the unfair advantage. If there is none yet, leave it blank rather than inventing one.
Choose metrics that show real customer behaviour, not vanity numbers.

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