One-Page Business Plan: How to Write One (With Template)

A one-page business plan (sometimes called a simple business plan or a lean business plan) is a short summary of your business on a single page: what you offer, who it is for, how you will reach them, how the numbers work and what you will do next. It is quick to write, easy to share and easy to update, which makes it a good starting point for a new idea or a simple way to keep an existing business on track.

Key takeaways

• A one-page plan covers nine essentials: value proposition, problem, solution, target customer, competition, sales and marketing, revenue and costs, milestones and team.
• It is a working document. Review it regularly and update it as you learn.
• It is not a replacement for a full plan when a bank, investor or grant programme asks for one.
• The template below can be copied straight into a document or spreadsheet.
• Need the full version? Use our free business plan template (Word or PDF, 10 sections).

What is a one-page business plan?

A one-page business plan condenses the core of a business plan into one page. Instead of long sections, each part is answered in one to three sentences or a few bullet points.

The goal is clarity, not completeness. Writing on one page forces you to decide what really matters: the customer you are serving, the problem you solve and the few numbers that tell you whether the business can work.

One-page plan, lean business plan and Lean Canvas: what’s the difference?

These terms are often used together, but they are not the same thing:

• One-page business plan is a format: a short written summary of the business that fits on one page.
• Lean planning is a process: you keep the plan short, test your assumptions and update the plan often based on what you learn.
• Lean Canvas and Business Model Canvas are visual tools: boxes on a single grid that map the business model. They are useful for exploring a model, but usually say less about milestones, team and cash. See What Is the Canvas Business Model?

A one-page plan works well as the written output of a lean planning process.

When is a one-page plan enough?

A one-page plan is usually enough when you:

• are testing a new idea and want to check that it makes sense;
• need to align co-founders or a small team on priorities;
• want a quick summary to share with a mentor, advisor or partner;
• run an existing business and want a simple plan to review each month or quarter.

You will usually need a fuller plan when:

• a bank, investor, accelerator or grant programme asks for one;
• the business depends on significant upfront investment;
• you need detailed financial forecasts, such as a profit and loss forecast, cash-flow forecast and balance sheet.

In those cases, use the one-page plan as your outline and expand it with our step-by-step guide on how to write a business plan. For background on what a full plan contains, see What Is a Business Plan?

One-page business plan template

Copy this table into a document or spreadsheet and replace the prompts with your own answers. The example column shows a fictional business.

How to fill in each section

1. Value proposition

Write one sentence a customer would understand immediately. If you need jargon to explain it, simplify it. Test it by reading it to someone outside your industry.

2. Problem

Describe the problem from the customer’s point of view, not yours. The best evidence comes from talking to potential customers: what do they struggle with today, and what have they already tried?

3. Solution

Explain what you sell and how it solves the problem you just described. Keep the focus on the outcome the customer gets, not on every feature.

4. Target customer

Name the first group you will sell to. “Everyone” is not a target market. A narrow, reachable first segment makes your marketing cheaper and your message clearer.

5. Competition and alternatives

List what customers do today instead of buying from you, including doing nothing. Then state, in one line, why a customer would switch.

6. Sales and marketing

Name the two or three channels you will actually use, and how a sale happens: online checkout, a sales call, a shop visit or a contract. Choose channels you have the budget and skills to run.

7. Revenue, costs and break-even

Write how you charge (per item, per subscription, per project), your largest costs, and roughly how many sales you need to cover them. Rough numbers are fine at this stage. What matters is that the assumptions are written down so you can test them.

8. Milestones

Pick three to five goals with dates, such as a first paying customer, a launch, a key hire or a sales target. Give each one an owner if you have a team.

9. Team

List who is responsible for what, and the skills you still need. Gaps are normal; naming them shows you know what to solve next.

Keep the plan current

A one-page plan is most useful when you return to it. Set a regular review, monthly for a new business or quarterly for an established one, and ask:

• Did sales and costs match what we expected?
• Is our target customer behaving as we assumed?
• Which milestones did we hit or miss, and why?

Update the page with what you learned. Over time, it becomes a clear record of how your business and your thinking have changed.

From one page to a financial forecast

Section 7 is where most one-page plans stay vague. When you are ready to turn those rough numbers into a forecast, BznsBuilder supports guided business plan creation, financial forecasting and what-if scenarios, so you can see how changes in price, sales or costs affect profit and cash. Explore the BznsBuilder business plan builder.