How to Write a Small Business Financial Plan

Stairs leading up to a dollar sign. Represents creating a financial plan to achieve profitability.

Noah Parsons

4 min. read

Updated April 22, 2024

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Creating a financial plan is often the most intimidating part of writing a business plan.

It’s also one of the most vital. Businesses with well-structured and accurate financial statements are more prepared to pitch to investors, receive funding, and achieve long-term success.

Thankfully, you don’t need an accounting degree to successfully create your budget and forecasts.

Here is everything you need to include in your financial plan, along with optional performance metrics, funding specifics, mistakes to avoid, and free templates.

Key components of a financial plan

A sound financial plan is made up of six key components that help you easily track and forecast your business financials. They include your:

Sales forecast

What do you expect to sell in a given period? Segment and organize your sales projections with a personalized sales forecast based on your business type.

Subscription sales forecast

While not too different from traditional sales forecasts—there are a few specific terms and calculations you’ll need to know when forecasting sales for a subscription-based business.

Expense budget

Create, review, and revise your expense budget to keep your business on track and more easily predict future expenses.

How to forecast personnel costs

How much do your current, and future, employees’ pay, taxes, and benefits cost your business? Find out by forecasting your personnel costs.

Profit and loss forecast

Track how you make money and how much you spend by listing all of your revenue streams and expenses in your profit and loss statement.

Cash flow forecast

Manage and create projections for the inflow and outflow of cash by building a cash flow statement and forecast.

Balance sheet

Need a snapshot of your business’s financial position? Keep an eye on your assets, liabilities, and equity within the balance sheet.

What to include if you plan to pursue funding

Do you plan to pursue any form of funding or financing? If the answer is yes, then there are a few additional pieces of information that you’ll need to include as part of your financial plan.

Highlight any risks and assumptions

Every entrepreneur takes risks with the biggest being assumptions and guesses about the future. Just be sure to track and address these unknowns in your plan early on.

Plan your exit strategy

Investors will want to know your long-term plans as a business owner. While you don’t need to have all the details, it’s worth taking the time to think through how you eventually plan to leave your business.

Financial ratios and metrics

With your financial statements and forecasts in place, you have all the numbers needed to calculate insightful financial ratios.

While including these metrics in your plan is entirely optional, having them easily accessible can be valuable for tracking your performance and overall financial situation.

Key financial terms you should know

It’s not hard. Anybody who can run a business can understand these key financial terms. And every business owner and entrepreneur should know them.

Common business ratios

Unsure of which business ratios you should be using? Check out this list of key financial ratios that bankers, financial analysts, and investors will want to see.

Break-even analysis

Do you want to know when you’ll become profitable? Find out how much you need to sell to offset your production costs by conducting a break-even analysis.

How to calculate ROI

How much could a business decision be worth? Evaluate the efficiency or profitability by calculating the potential return on investment (ROI).

How to improve your financial plan

Your financial statements are the core part of your business plan that you’ll revisit most often. Instead of worrying about getting it perfect the first time, check out the following resources to learn how to improve your projections over time.

Common mistakes with business forecasts

I was glad to be asked about common mistakes with startup financial projections. I read about 100 business plans per year, and I have this list of mistakes.

How to improve your financial projections

Learn how to improve your business financial projections by following these five basic guidelines.

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Financial plan templates and tools

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Sales forecast template

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