What investors look for in a business plan

BusinessPlanHub Editorial Team · Published 6 October 2026

An investor reads a business plan to decide whether the business can grow large enough to return many times the money put in. That is a different test from a lender’s, which asks whether the business can repay. The sections that decide an equity plan are the market size, the use of funds, the ownership table and the route to an exit.

Everything else in the plan still has to be there. It just carries less weight. If you already have a plan written for a bank, most of the work is re-weighting it for a different reader, not starting again.

Lender vs investor: what each tests

The same seven sections go to both readers. What they probe inside those sections differs, and so does the section they read first.

The split is not our invention. Mason and Stark’s study of bankers, venture capital fund managers and business angels reading real plans found that bankers stressed the financial aspects and gave little weight to the market, while both kinds of equity investor emphasised market and finance, and angels gave extra weight to the entrepreneur and “investor fit” (International Small Business Journal, vol. 22, 2004; abstract checked 29 September 2026 via Strathprints).

Is the investor reading my plan or my deck?

Usually the deck first, then the plan. The pitch deck gets you the meeting. The business plan and its financial model are what an interested investor opens during due diligence, when the claims on the slides get checked.

Here is the confusing part. Sequoia’s guide is titled “Writing a business plan”, yet the page itself calls it a guide to pitching, and its ten headings are the classic deck outline: company purpose, problem, solution, why now, market potential, competition, business model, team, financials and vision (checked 29 September 2026). Under financials it asks only for whatever you have.

That is the right ask for a first conversation. It is not what the second conversation looks like.

• The deck is read in minutes, by a partner or an angel deciding whether to meet you. It states the market size, the ask and the traction.
• The plan is read later, often by an associate or the angel’s own adviser, who wants to see how each number on the slides was built.
• The model is the spreadsheet behind the plan. Expect it to be opened, and expect the formulas to be followed back to the assumptions.

Some readers skip the deck entirely. HMRC’s guidance on applying for SEIS or EIS advance assurance lists “the business plan and financial forecasts” among the documents to send (page last updated 18 December 2024, checked 29 September 2026). A UK company raising under those schemes writes the plan whether or not an investor asks for it.

So write the plan first and cut the deck from it. Going the other way leaves you with ten confident slides and no workings.

How big can this get?

An investor wants a market size built from customers you can actually reach, multiplied by what each one pays. The top-down figure (the whole industry’s revenue, a percentage of it assumed to be yours) tells them the industry exists. It does not tell them your business can grow.

That is why “we only need 1% of the market” earns no credit. Nobody can check how you win the 1%, and the sentence reads as though you have not worked it out either.

Some angel networks publish a threshold. JumpStart NJ’s investment criteria list a “total potential addressable market size > $100M” and a scalable business model (checked 29 September 2026). Clearing a number like that from the bottom up is far more persuasive than clearing it by quoting a global industry report.

It helps to see the gap on a page. Our apps and software sample cites a global app development market forecast to reach $583.03 billion by 2030, then models its own sales at $150,000 in year one and $500,000 in year three. Those figures are fictional, like all our samples. The point is that the global number and the forecast never meet. An investor reader would want the step in between: how many client businesses in reach, at what project value, won at what rate.

The template’s market analysis section walks through the same count for any reader. For investors, add the expansion case on top.

What does my money buy?

Money buys milestones. An investor wants to see the round turned into things that will be true by a date: a product shipped, a number of paying customers, a revenue run-rate that makes the next round possible.

A lender asks what the loan pays for. An investor asks what it gets the company to. The line items can be identical; the question sitting on top of them is not.

The published guidance says the same in plainer words. The SBA’s “Write your business plan” page asks you to explain how much funding you need over the next five years and what you will use it for, and to say whether you want debt or equity (checked 29 September 2026). HMRC’s advance assurance guidance asks for how much you expect to spend on each activity and how the money will be used for the growth and development of the company.

Runway is the line founders most often leave out. It falls straight out of a monthly cash flow, which is why the financial plan still has to be monthly for year one even when the reader is an investor rather than a bank.

How do I get my money back?

An equity investor is repaid only when shares can be sold: the company is acquired, raises a later round that buys earlier holders out, or lists. The plan does not need to predict which. It needs to show that a sale at a useful price is plausible within a period the investor can wait.

Two angel networks put numbers on this. Central Texas Angel Network’s investment criteria ask for “a clear exit strategy that would support a 10x return of investment capital”. JumpStart NJ asks for articulated funding cycle predictions and an exit strategy within 5 to 8 years (both checked 29 September 2026).

Look at what 10x implies. Take an illustrative round: an angel invests $100,000 for 10% of a company. For that stake to be worth $1,000,000 at exit, the company has to sell for at least $10,000,000, and more than that once later rounds dilute the angel’s 10%.

Now check your year-five forecast against it. If the business you have modelled could not plausibly be bought for that kind of sum, the gap is not a presentation problem. It may be a sign the business suits a loan better than equity, and there is nothing wrong with that.

Name who buys companies like yours. Acquirers in your sector, recent comparable sales you can source, the point at which you would become worth buying. Leave out valuation multiples you cannot cite.

Who owns what after this round?

The cap table is the list of every shareholder and option holder, with their percentage before and after the round. Investors read it to see whether the founders still own enough to stay motivated, and whether anyone on it could block a future deal.

It is also paperwork someone will ask for. HMRC’s advance assurance guidance asks for a copy of the register of members from the date you apply, and an up-to-date copy of the articles of association. Central Texas Angel Network publishes which instruments it accepts: preferred equity, capped convertible notes and capped post-money SAFEs, but not uncapped notes or pre-money SAFEs.

In the US, how you raise also decides what the document has to be. Under Rule 506(b), the SEC’s guidance for small businesses says a company can sell to unlimited accredited investors, but any non-accredited investors must be given disclosure documents, and a Form D notice is due within 15 days of the first sale (checked 29 September 2026). Once non-accredited money is involved, your plan stops being a pitch and starts feeding an offering document. Take securities advice before that point.

Why this team, and why now?

The team section in an investor plan answers one question: can these people build the larger company the market section describes? Past roles matter less than the gaps, and how the round fills them.

Published criteria are specific here too. JumpStart NJ asks for a “capable and complementary team of at least 2 founders”. Central Texas Angel Network asks for at least one founder working full-time, and product already past proof of concept.

“Why now” belongs next to the team. Sequoia gives it its own heading, asking why the solution has not been built before. A plan that answers it with a specific change (a cost that fell, a rule that changed, a behaviour that shifted) reads as an opportunity. One that skips it reads as an idea.

Does this investor do my kind of deal?

Check before you write a word. Angel networks and funds publish what they will not look at, and no plan gets past a sector exclusion.

Central Texas Angel Network, for example, excludes real estate development, consulting, franchises and lifestyle businesses. JumpStart NJ rules out sole proprietors and lifestyle businesses. Those are two networks among many, and each sets its own list. Read the criteria of the specific investors on your list and write to theirs.

If your business is profitable, steady and unlikely ever to sell for ten times the round, it may be a very good business and a poor fit for equity. A plan written for a lender tests a different question, and one your numbers may answer better.

When doing it yourself stops working

Most founders can write the narrative. Where equity plans stall is the model: a bottom-up market count that feeds a monthly forecast, a use-of-funds table tied to runway, and a cap table that updates when the round size changes.

If the numbers are the hard part, the DIY toolkit builds the financial model with you. If you would rather hand it over, our business plan for investors is written to the questions on this page, or you can have the whole plan written for you.

Your next step: open the criteria page of the first investor on your list, and write down every number they ask for. That list is your plan’s outline.