What an income statement shows, in plain language
An income statement (also called a profit and loss statement) reports revenue, costs, and profit for a period such as a month or a year. The U.S. SEC Beginners' Guide to Financial Statements describes it as the statement that shows how much money a company made and spent. IFRS IAS 1, Presentation of Financial Statements is the IFRS standard that tells companies how to present that performance.
Lenders, owners, and tax advisers all read this statement. The U.S. Small Business Administration finance guide encourages small firms to keep clear records so you can see whether the business is making money. Our generator helps you build that picture from your own figures or from a bank statement.
The lines that matter on a profit and loss statement
- Revenue: what customers paid for goods or services in the period.
- Cost of goods sold: direct costs of what you sold, such as materials or product purchases.
- Gross profit: revenue minus cost of goods sold.
- Operating expenses: rent, salaries, software, marketing, and similar running costs.
- Other income and expenses: interest, one-off items, and similar non-operating amounts.
- Net income: what is left after expenses and tax expense.
U.S. small businesses that report on IRS Schedule C (Form 1040) use similar categories. Matching your books to those groups makes tax time calmer. Ratios such as gross margin and net margin help you compare one period with the next.
How to build an income statement with this free tool
Use Generate manually to enter accounts and amounts, or Generate with AI to start from a bank statement. Add your business name, address, period, and currency. Review each category, then export Excel for your files or your accountant.
For the official description of the three core financial statements, read the U.S. SEC Beginners' Guide to Financial Statements. For IFRS presentation rules, see IFRS IAS 1, Presentation of Financial Statements. This tool is a helper. It does not replace a full audit or a filed tax return.
Good habits when you read your profit and loss statement
Compare the same length of period (month with month, year with year). Separate one-off costs from regular costs. Check that revenue and cost of goods sold belong in the same period. Watch operating expenses as a share of sales.
If you want books that stay current without rebuilding the statement by hand each time, Adam by Tyms can keep categorization and reports in one place.