Definition
An income statement, also called a profit and loss statement, summarizes your revenue, costs, and expenses over a specific period to show whether your business made a profit or loss. It starts with revenue at the top and deducts various costs until you arrive at net income at the bottom.
The income statement tells the story of your business performance over a period, such as a month, quarter, or year. It starts with total revenue, subtracts the cost of goods sold to get gross profit, then deducts operating expenses, interest, and taxes to arrive at net income (or net loss).
For example, a consulting firm might report $500,000 in revenue, $100,000 in direct costs (consultant wages), $250,000 in operating expenses (rent, marketing, admin), $10,000 in interest, and $35,000 in taxes. The net income would be $105,000.
The income statement is the primary tool for evaluating whether your business is profitable and where your money is going.
Reading an income statement from top to bottom gives you a layered view of profitability: gross profit shows product-level economics, operating income shows business management efficiency, and net income shows the overall bottom line after all factors.
Want to see how income statement affects your business?
Try Finntree Free