When dealing with business accounting or trying to manage finances more efficiently, you’ve probably come across the terms income statement and profit and loss statement. While they sound like two different financial documents, many people are surprised to learn they’re actually the same thing. Or are they? It’s a question that causes some confusion in both beginner circles and even among seasoned professionals.
Let’s dive deep to understand what these documents really are, how they’re used, and whether there are any *real* differences between them—or if it’s just a matter of terminology.
What Is an Income Statement?
An income statement is one of the three main financial statements used by businesses to report financial performance over a specific accounting period. The other two are the balance sheet and the cash flow statement.
The primary purpose of the income statement is to show a company’s revenues and expenses during a particular period, ultimately arriving at the company’s net income or loss. This makes it an invaluable tool in assessing profitability and financial health.
Here’s what a simple income statement typically includes:
- Revenue (or Sales): Total income generated from business activities.
- Cost of Goods Sold (COGS): Direct costs attributable to production.
- Gross Profit: Revenue minus COGS.
- Operating Expenses: Costs of running daily operations.
- Operating Income: Gross profit minus operating expenses.
- Net Income: Final profit after all expenses, taxes, and interest.

What Is a Profit and Loss (P&L) Statement?
The profit and loss statement, often abbreviated as the P&L statement, serves exactly the same purpose as an income statement: it shows a company’s revenues, costs, and expenses during a particular period.
The term “profit and loss statement” is more commonly used in everyday business language, especially among small and medium enterprises and in certain industries. Financial professionals might lean towards using “income statement,” particularly in formal reports or filings.
So, line by line, a profit and loss statement looks the same as an income statement. It contains the same sections, involves the same calculations, and serves the same purpose—measuring profitability.
Are They Really the Same?
In essence, yes—an income statement and a profit and loss statement are the same document. They are different names for a single financial statement that summarizes income and expenses over a defined period.
The Difference Lies in Language, Not Function
Here are some ways the terminology might differ based on context:
- Income Statement: Formal, often used in public corporations and financial filings (such as with the SEC).
- Profit and Loss Statement: Informal, commonly used internally or by small businesses.
This difference is largely stylistic rather than technical. In training or textbooks, you might encounter both terms used interchangeably, though “income statement” tends to be the preferred term in academic and regulatory environments.

Why the Confusion Then?
The confusion often stems from different industries, countries, and accounting traditions using slightly varying terms for the same documents. For example, in the UK, “profit and loss account” is more widely used, while in the United States, “income statement” is generally favored.
Additionally, some accounting software or templates may label the report differently, depending on target users or compliance requirements. This reinforces the misconception that the documents are different when, functionally, they are not.
Conclusion: Two Names, One Purpose
To sum it all up: an income statement and a profit and loss statement are two names for the same financial document. They offer vital insights into a company’s financial performance, showing whether it made a profit or incurred a loss during a specific period.
Knowing that there’s no difference in content allows you to feel confident when you see either term, whether you’re an entrepreneur preparing reports, an investor evaluating a company, or simply brushing up on your financial literacy.
In the end, what matters is what the statement tells you—not what it’s called.