What Is an Income Statement?

An income statement (also called a profit and loss or P&L statement) is a financial document that shows all revenues, costs, and expenses over a specific period (usually a quarter or year), culminating in net income—the bottom-line profit or loss.

The income statement is one of three core financial statements (along with the balance sheet and cash flow statement) and is essential for assessing whether a business is profitable. It flows from the top (gross revenue) through layers of profit: gross profit (after COGS), operating profit (after operating expenses), and finally net income (after taxes and interest). Unlike the balance sheet (a snapshot in time), the income statement covers a period, so it shows performance and trends. Both investors and lenders rely on it to understand business health.

Structure

An income statement typically follows this layout:

Revenue − Cost of Goods Sold = Gross Profit

Gross Profit − Operating Expenses = EBIT (Operating Income)

EBIT − Interest & Taxes = Net Income

Example

A consulting firm has $500,000 in annual revenue. After paying contractors (COGS) of $150,000, it has gross profit of $350,000. Operating expenses (salaries, rent, software) total $250,000, leaving operating income of $100,000. After interest and taxes of $20,000, net income is $80,000.

With Finmap, you can generate and monitor income statements in real time, track performance against budget, and drill down into cost drivers to identify improvement opportunities.