Most business plans do not get funded. Not because the ideas are bad, but because the plans are written to impress rather than to answer the one question every lender and investor is actually asking: why should I give you my money? This guide walks you through exactly how to write a business plan that gets taken seriously, whether you are applying for an SBA loan, pitching a bank, or presenting to an investor.
What Lenders Want vs. What Investors Want
Before you write a single word, understand who you are writing for. Lenders and investors have fundamentally different criteria, and a plan written for one audience often fails with the other.
Lenders (banks, SBA loan programs, credit unions) ask one question: can you repay the debt? They want to see stable, predictable revenue, realistic projections, collateral if available, and a management team with relevant experience. They are not looking for explosive growth; they are looking for certainty of repayment.
Investors (angel investors, VCs, equity partners) ask a different question: is this a 10x opportunity? They want to see a large and growing market, a defensible competitive position, a product or service with strong unit economics, and a team that can execute at scale. They are comfortable with risk as long as the upside is compelling.
Know your audience before you write. The structure of your plan is largely the same, but what you emphasize and how you frame your numbers changes significantly depending on whether you are talking to a loan officer or a venture investor.
The 8 Sections Every Funded Business Plan Includes
1. Executive Summary
Write this last, but put it first. The executive summary is the most important part of your plan because it is often the only part a busy lender or investor reads before deciding whether to go further. If your executive summary does not compel them to keep reading, the rest of the plan does not matter.
Your executive summary should fit on one page and cover five things: the problem you are solving, your solution, the market size, any traction you already have (revenue, customers, contracts), and the specific ask (how much money you need and what you will use it for). Be specific. Vague language like “we are disrupting the X industry” is a fast track to the rejection pile.
2. Company Description
Describe your business clearly: what you do, who you serve, where you operate, and when you were founded. Include your legal structure, ownership breakdown, and any significant milestones you have already achieved. This section should be factual and concise, typically one to two pages.
3. Market Analysis
This is where many plans fall apart. Vague claims like “our market is worth 0 billion” are meaningless without context. Structure your market analysis using the TAM/SAM/SOM framework:
- TAM (Total Addressable Market): The entire market demand for your product or service globally or nationally
- SAM (Serviceable Addressable Market): The portion of the TAM you can realistically reach given your geography, distribution, and model
- SOM (Serviceable Obtainable Market): The realistic share of the SAM you can capture in the next 3 to 5 years
Include information on market trends, customer demographics, and your primary competitors. Identify your competitive differentiation clearly. If you cannot articulate why a customer would choose you over existing alternatives, you do not yet have a competitive strategy.
4. Products and Services
Describe what you sell, how it works, how it is priced, and what makes it better or different from what already exists. If you have intellectual property, patents, or proprietary technology, note it here. If you are pre-revenue, describe the development status and your go-to-market timeline.
5. Marketing and Sales Strategy
How will you find customers and close them? This section should cover your primary customer acquisition channels (paid advertising, organic search, referrals, sales team, partnerships), your pricing strategy, your customer lifetime value, and your cost to acquire a customer. If you have existing customers, include data on retention and repeat purchase rates. This is where you prove demand is real, not assumed.
6. Operations Plan
How does your business actually work day to day? Describe your location, key facilities, equipment, technology stack, supply chain, and fulfillment process. For service businesses, describe your delivery model and capacity. For lenders especially, this section demonstrates that you have thought through execution and not just the idea.
7. Management Team
This is often the deciding factor. Lenders and investors are not just betting on an idea; they are betting on the people executing it. For each key team member, include relevant experience, specific accomplishments, and why they are the right person for their role.
If your team has gaps, acknowledge them and explain how you plan to fill them. A founder who is self-aware about what they do not know is more credible than one who pretends to have all the answers.
If you are a solo operator applying for a loan, your personal background and industry experience carry all the weight here. Be thorough.
8. Financial Projections
You need three financial statements projected over three years: a profit and loss statement, a cash flow statement, and a balance sheet. Your projections should be built from the bottom up, meaning they start from specific assumptions about customers, pricing, and costs, not from a top-down guess like “we will capture 1% of the market.”
Lenders will stress-test your projections. What happens if revenue is 20% lower than expected? Can you still service the debt? Build a conservative scenario alongside your base case. Investors will look at the assumptions behind your numbers more than the numbers themselves. Make your assumptions explicit and defensible.
For businesses seeking SBA financing, your projections need to show sufficient cash flow to support debt service. Our guide on the SBA 7(a) loan program covers what lenders specifically look for in the financial package.
The Executive Summary Formula
Because the executive summary is so critical, here is a simple one-page formula that works for both lender and investor audiences:
- The Problem (2-3 sentences): What specific pain or inefficiency exists in the market that your business addresses?
- The Solution (2-3 sentences): What does your business do to solve that problem, and how is it better than current alternatives?
- Market Size (1-2 sentences): What is the SAM, and why is the timing right for this business now?
- Traction (1-2 sentences): What have you already proven? Revenue, customers, signed contracts, letters of intent, pilot results?
- The Ask (1-2 sentences): How much are you requesting, what will it be used for, and what does success look like at the 12-month mark?
The Most Common Mistakes
These are the patterns that get plans rejected most often:
- Overly optimistic projections with no supporting assumptions: If you are projecting 300% growth in year two, you need to explain exactly how that happens. Unsupported hockey-stick projections signal inexperience.
- Vague market analysis: “Millennials love convenience” is not a market analysis. Specific customer research, demographic data, and competitor benchmarks are.
- No competitive differentiation: If your answer to “why would a customer choose you?” is “better service” or “lower prices,” you do not yet have a real competitive advantage. Get more specific.
- Writing for yourself instead of your reader: Use plain language. Avoid jargon. Every sentence should add clarity, not impress.
Tools to Build Your Plan
You do not need expensive software to write a good business plan. Here are the tools that work:
- LivePlan: Guided business plan software with templates, financial projection tools, and SBA-ready formatting. Good for first-timers who want structure.
- Google Docs: Simple, free, and shareable. Perfectly adequate for most plans. Build your projections in Google Sheets.
- SBA Business Plan Tool: The SBA provides a free interactive business plan template with guidance for each section, specifically designed for small business owners pursuing SBA financing.
If you are still determining which legal structure your business should use before you write your plan, our guide on the 7 types of business structures covers that decision in full.
The Bottom Line
A business plan that gets funded answers the reader’s core question before they even finish reading it. For a lender, that question is: will I get my money back? For an investor, that question is: could this be a significant return? Structure your plan to answer those questions with specificity, honesty, and data. The founders who get funded are not always the ones with the best ideas. They are the ones who can demonstrate they have done the work, understand the market, and can execute.
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