Have you ever heard someone in a business meeting say, Let us run the numbers through a financial model, and wondered what that actually means?
You are not alone. Financial models sound very technical and intimidating. But when you break them down, they are really just tools that help people make smart money decisions.
In this guide, I’ll reveal to you the most important types of financial models in simple steps. No finance degree needed. Just clear explanations that make sense.

What Is a Financial Model?
Before we look at the different types of financial models, let us make sure we understand what a financial model actually is.
A financial model is a tool, usually built in a spreadsheet like Microsoft Excel, that helps a person or business make decisions about money. Think of it like a calculator, but a very smart one.
You put in numbers and assumptions about a business or investment, and the model helps you see what might happen in the future. It helps answer questions like:
- How much money will this business make next year?
- Is this investment worth the risk?
- What happens if sales drop by 20 percent?
- How much is this company worth?
Additionally, Financial models are used by business owners, investors, bankers, accountants, and analysts every single day.
Now, let us look at the most common types.
9 Types of Financial Models
Below are the types of financial models we have:
1. Three Statement Model
This is the most basic and most important of all the types of financial models. Every other model is usually built on top of this one.
The three statement model links together three key financial documents.
The Income Statement shows how much money a business earned and spent over a period of time.
The Balance Sheet shows what the business owns and owes at a specific point in time.
The Cash Flow Statement shows how money actually moved in and out of the business.
When these three documents are linked together in a model, a change in one automatically updates the others. That makes it a very powerful tool for understanding how a business is really performing.
Who uses it: Business owners, accountants, financial analysts, and investors.
When it is used: For budgeting, financial reporting, and as the foundation for more complex models.
2. Discounted Cash Flow (DCF) Model
The DCF model is one of the most popular types of financial models used to figure out the value of a business or investment.
Here is the simple idea behind it.
Money today is worth more than the same amount of money in the future. That is because the money you have today can be invested and grow.
So when someone wants to know what a business is worth right now, they look at all the money it is expected to earn in the future and bring that value back to today.
That process of bringing future money back to today’s value is called discounting. And that is exactly what the DCF model does.
Take, for Example: If a business is expected to earn 10 million naira every year for the next 10 years, the DCF model helps figure out what all of that future money is worth in today’s naira.
Who uses it: Investors, investment bankers, and analysts valuing companies.
When it is used: During mergers, acquisitions, and investment decisions.
3. Merger and Acquisition (M&A) Model
When one company wants to buy another company, they need a very specific type of financial model to help it make that decision.
That is what the M&A model does.
This model helps analysts figure out how much the target company is worth, whether the deal will be financially good for the buyer, how the combined company will look after the merger, and whether the deal will increase or reduce earnings per share.
This is one of the more advanced types of financial models, but it is very important in the world of big business deals.
Who uses it: Investment bankers, corporate finance teams, and business acquisition advisors.
When it is used: During company mergers, takeovers, and acquisitions.
4. Budget Model
This is the most practical and most used of all the types of financial models, especially for small and medium businesses.
A budget model is simply a plan for how a business expects to earn and spend money over a set period, usually one year.
It helps business owners and managers set financial targets for the year, track whether they are meeting those targets, identify areas where they are overspending, and plan for future expenses and investments.
Most businesses build a new budget model at the beginning of every financial year and then compare it to their actual results every month.
Who uses it: Business owners, finance managers, and accountants.
When it is used: At the start of every financial year and reviewed monthly.
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5. Forecasting Model
A forecasting model is similar to a budget model, but with one key difference.
A budget is a plan. A forecast is a prediction.
While a budget is set at the beginning of the year and stays fixed, a forecast is updated regularly based on new information. As the year goes on and the business learns more about how things are going, the forecast changes to reflect reality.
Forecasting models are used to predict future revenue and sales, future costs and expenses, cash flow for the coming months, and profit or loss for the rest of the year.
Who uses it: Finance teams, business owners, and investors.
When it is used: On a rolling basis throughout the financial year, updated monthly or quarterly.
6. Leveraged Buyout (LBO) Model
The LBO model is one of the more advanced types of financial models. It is used when a company is being bought using a large amount of borrowed money, usually by a private equity firm.
Here is the simple idea.
Instead of paying for a company entirely with their own money, the buyer uses a mix of their own money and a lot of debt. The goal is to use the profits from the business they are buying to pay back that debt over time and still make a large profit.
LBO models help analysts figure out how much debt the deal can handle, what return the investor will make, and whether the business can generate enough cash to repay the loans.
Who uses it: Private equity firms, investment bankers, and financial analysts.
When it is used: During leveraged buyout transactions.
7. Comparable Company Analysis (Comps) Model
This model is used to figure out how much a company is worth by comparing it to similar companies that are already publicly traded on the stock market.
The idea is simple.
If Company A is similar in size, industry, and performance to Company B, and Company B is worth a certain multiple of its earnings, then Company A should be worth a similar amount.
Analysts use comps models to estimate a fair value for a private company, cross-check a DCF valuation, and support pricing decisions during an IPO.
Who uses it: Investment bankers, equity analysts, and company valuators.
When it is used: During company valuations, IPO preparations, and mergers.
8. Scenario and Sensitivity Analysis Model
This type of model is used to answer the question: What if things do not go as planned?
Every business faces uncertainty. Sales might be lower than expected. Costs might rise. Interest rates might change. A sensitivity analysis model helps planners see how financial results change when certain key inputs change.
A scenario model takes it a step further by building out full versions of the financial plan under different situations.
The Best Case is what happens if everything goes better than expected.
The Base Case is the most likely outcome based on realistic assumptions.
The Worst Case is what happens if things go worse than expected.
This helps decision makers plan for all possibilities, not just the best one.
Who uses it: Business owners, CFOs, financial analysts, and investors.
When it is used: During business planning, investment decisions, and risk assessments.
9. Startup Financial Model
This is a specific type of financial model designed for new businesses that do not yet have a long history of financial data.
Because startups are new, they cannot rely on past performance. Instead, their financial models are built mostly on assumptions and projections about the future.
A startup financial model typically covers revenue projections for the first 3 to 5 years, cost and expense forecasts, cash flow predictions to show when the business will run out of money, funding requirements, which is how much investment the business needs, and a break-even analysis which shows when the business will start making a profit.
Who uses it: Startup founders, venture capitalists, and angel investors.
When it is used: When raising funding, pitching to investors, and planning business growth.
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A Simple Summary of All 9 Types of Financial Models
Here is a simple breakdown of all the types of financial models covered in this guide.
1. The Three Statement Model is for all businesses and analysts. It links income, balance sheet, and cash flow together. It is beginner level.
2. The DCF Model is used by investors and bankers to value a business based on its future earnings. It is intermediate level.
3. The M&A Model is used by investment bankers to analyze company mergers and acquisitions. It is an advanced level.
4. The Budget Model is used by all businesses to plan income and expenses for the year. It is beginner level.
5. The Forecasting Model is used by finance teams to predict future financial performance. It is beginner to intermediate level.
6. The LBO Model is used by private equity firms to analyze leveraged buyout transactions. It is an advanced level.
7. The Comps Model is used by analysts and bankers to value a company by comparing it to similar ones. It is intermediate level.
8. The Scenario Analysis Model is used by all businesses and investors to plan for best, base, and worst case outcomes. It is intermediate level.
9. The Startup Model is used by founders and investors to project financials for a new business. It is intermediate level.
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FAQs on Types of Financial Models
Q1. What is the most commonly used financial model?
The three statement model is the most commonly used because it forms the foundation of almost every other type of financial model.
It is also the starting point for most financial analysis work.
Q2. Do I need to know Excel to build a financial model?
Yes, most financial models are built in Microsoft Excel or Google Sheets. However, you do not need to be an expert.
Basic Excel skills are enough to build a simple budget or forecasting model. More advanced models like DCF or LBO require stronger spreadsheet skills.
Q3. What is the difference between a budget model and a forecasting model?
A budget model is a fixed plan set at the beginning of the year. A forecasting model is updated regularly throughout the year based on actual results and new information.
A forecast is more flexible and reflects reality as it changes.
Q4. Can a small business owner use financial models?
Absolutely. Budget models and forecasting models are very useful for small business owners.
You do not need to be a large corporation to benefit from planning and tracking your finances properly.
Q5. What is the hardest type of financial model to build?
The LBO model and DCF model are generally considered the most complex.
They require a strong understanding of finance, accounting, and Excel. Most professionals who build these models have formal training or years of experience.
Final Thoughts on Types of Financial Models
So there you have it. The main types of financial models are explained in detail.
Hence, whether you are a business owner trying to plan your budget, an entrepreneur looking to raise money from investors, or someone simply trying to understand how big financial decisions are made, knowing the types of financial models gives you a powerful advantage.
Keep in mind that you do not need to be a Wall Street analyst to appreciate these tools. Even understanding the basics helps you make better decisions with your money and your business.
If this guide helped you, share it with someone who is learning about finance and business. And if you have questions, drop them in the comments below. We would love to hear from you.
Disclaimer: This article is for educational and informational purposes only. It does not constitute financial or investment advice. Please consult a qualified financial advisor before making any financial decisions.