How to write a business plan for investors

An investor business plan has one job: make it easy for a reader to understand your business and decide whether to learn more. That calls for clarity, evidence and honest assumptions more than length. Here is an eight-section framework you can follow. Always check whether a specific investor, lender or program asks for a particular format, and follow theirs first.

1. Executive summary (1 page)

Write this last, put it first. In a few short paragraphs, state the problem, your solution, the target customer, how you make money, any traction, the team and what you are asking for. A reader should understand the business from this page alone.

2. Problem and customer (1 to 2 pages)

Describe the specific customer and the problem they face. Include evidence: interviews, survey results, pilot users or your direct experience. Avoid describing a broad audience. Focus on the customer who feels the pain most.

3. Solution and why now (1 to 2 pages)

Explain what you offer and what changes for the customer. Say why this is possible or needed now: a shift in technology, regulation, behavior or cost. Keep feature detail short and focus on outcomes.

4. Market (1 to 2 pages)

Give a bottom-up estimate: the number of customers you can realistically reach, multiplied by what they would pay. You can add a broader market figure for context, with its source cited. Investors care more about a believable path than a large headline number.

5. Business model and go-to-market (2 pages)

Explain pricing, how customers buy, the channels you will use to reach them, and what it costs to acquire and serve a customer. Name the next 90 days of actions with owners and milestones.

6. Competition and alternatives (1 page)

List direct competitors and the alternatives customers use today, including doing nothing or using spreadsheets. Explain honestly where you are better, where you are not and why customers would switch. Claiming no competition is a red flag.

7. Financial view (2 to 3 pages)

Include a simple three-year view of revenue, costs and cash, with key assumptions stated clearly next to the numbers. Show how much money you need, what it pays for and how long it lasts. Label projections as projections. If the numbers matter for a significant decision, have an accountant or financial advisor review them.

8. Team, risks and the ask (1 to 2 pages)

Describe the team's relevant experience accurately, and the roles you still need. Name the main risks and how you will reduce them. Close with your specific ask: amount, use of funds and the milestones it should reach.

How long should it be?

For most early-stage companies, roughly 10 to 20 pages plus a financial appendix is enough. Shorter is fine if every section is covered clearly. Longer is fine if a lender or program requires detail, but do not add pages just to look thorough.

What to cut

• Long backstories about how you got the idea
• Generic industry background
• Exhaustive feature lists
• Jargon and buzzwords
• Any statistic you cannot source

A faster way to draft

If you are stuck, try speaking each section before writing it. Record yourself answering each section's core question for a minute or two, transcribe it and edit from there. Our ten-minute outline framework explains the method.

If you would rather have help, Voice to Venture turns your recorded answers into a structured, human-reviewed plan. See how Voice to Venture works and our packages and pricing. Either way, use the startup business plan checklist before you send anything.