What Is Revenue?
Revenue is the income a business earns by doing what it is in business to do. For a bakery, that is selling bread and cakes. For a software company, it is subscriptions. For a consultant, it is fees for advice.
Other common names include sales, turnover and the top line. They all describe the same starting figure.
It is measured before costs. If a shop sells $10,000 of goods in a month, its sales for the month are $10,000, even though it still has to pay for stock, rent and wages.
The US Securities and Exchange Commission’s guide to financial statements explains that the income statement starts with this figure and then subtracts costs and expenses to arrive at net income.1 That is why it is called the top line, and profit the bottom line.
It is one of the first numbers investors, lenders and owners look at. It shows how much demand there is for what the business sells and how quickly it is growing. But on its own, it says nothing about whether the business is making money.
How to Calculate Revenue
At its simplest, sales equal the price of each item multiplied by the number sold.
For a business with one product: Revenue = Price × Quantity sold. A business that sells 2,000 candles at $15 each earns $30,000. For a business with many products, you add up the sales of each.
Service businesses use the same idea. A plumber who bills 120 hours at $90 an hour earns $10,800. A subscription business multiplies the number of paying customers by the monthly fee.
Gross vs Net
Gross sales are the total before any reductions. Net sales subtract returns, discounts and allowances, such as partial refunds for damaged goods. Net is the more accurate measure of what the business actually earned.
Here is a made-up example. A clothing store sells $50,000 of goods in a quarter. Customers return $3,000, and the store gives $2,000 in discounts. Gross sales are $50,000, and net sales are $45,000.
Revenue vs Profit vs Income
These words are often mixed up, but they measure different things.
| Term | What it means | Where it appears |
|---|---|---|
| Revenue (sales) | Money earned from main activities, before costs | Top of the income statement |
| Gross profit | Sales minus the direct cost of the goods or services sold | Below cost of goods sold |
| Operating income | Gross profit minus operating expenses such as rent, wages and marketing | Middle of the income statement |
| Net income (net profit) | What is left after all costs, interest and taxes | Bottom of the income statement |
| Cash flow | Actual cash moving in and out over a period | The cash flow statement |
The gap between the top and bottom lines tells you a lot. Our explainer on profit margin shows how to turn these figures into percentages you can compare across businesses.
“Income” can be confusing. In everyday speech it can mean money coming in, but in accounting, net income means profit. When reading financial statements, check which one is meant.
Types of Business Revenue
Accountants usually split money coming in by where it comes from.
- Operating revenue: income from the main business, such as product sales or service fees.
- Non-operating income: money from other sources, such as interest on cash, investment gains or selling old equipment.
- Recurring income: money that repeats on a schedule, such as subscriptions, memberships or service contracts.
- One-time sales: individual purchases that may or may not repeat.
- Deferred revenue: money received in advance for something not yet delivered, such as an annual subscription paid upfront. It is recorded as a liability until it is earned.
Separating operating from non-operating sources matters. A company whose earnings rise only because it sold a building has not grown its real business. Analysts focus on operating figures for that reason.
Common Revenue Models
A revenue model is how a business charges for what it offers. Many businesses combine several.
| Model | How it earns | Typical example |
|---|---|---|
| Product sales | Customers pay for each item | Shops, online stores, manufacturers |
| Service fees | Customers pay for time or a job | Plumbers, lawyers, agencies |
| Subscription | Customers pay regularly for ongoing access | Software, streaming, gyms |
| Advertising | Advertisers pay to reach an audience | Websites, apps, media |
| Commission or marketplace fees | A cut of each sale between others | Marketplaces, booking platforms, affiliates |
| Licensing | Others pay to use intellectual property | Patents, brands, music, software |
| Usage-based | Customers pay for how much they use | Cloud computing, utilities, phone data |
Each model has trade-offs. Subscriptions give predictable income but need strong customer retention. One-off sales can be large but uneven. Our explainer on business models covers how these choices shape a whole company, and our explainer on cloud computing shows a usage-based model in action.
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Get the Newsletter →When Revenue Is Recorded: Recognition Basics
Under US accounting rules, a business generally records a sale when it delivers what it promised, not when the cash arrives. This is called revenue recognition.
The standard most US companies follow, known as ASC 606 and issued by the Financial Accounting Standards Board (FASB), sets out a five-step approach.2
- Identify the contract with the customer.
- Identify the performance obligations, the distinct goods or services promised.
- Determine the transaction price, the amount the business expects to receive.
- Allocate the price to each obligation.
- Recognize the sale when, or as, each obligation is satisfied.
Here is how that works in practice. A software firm sells a $1,200 annual subscription, paid upfront in January. It does not record $1,200 of sales in January. It records $100 each month as it provides the service, and the rest sits as deferred revenue until earned.2
Cash vs Accrual Accounting
Many very small businesses use cash accounting, recording sales when money is received. Larger businesses use accrual accounting, recording sales when earned, as above. The IRS sets rules on which methods businesses can use for tax.3 An accountant can tell you which applies to you.
The difference matters for planning. A business can record strong accrual sales while waiting months for customers to pay. Our explainer on cash flow explains why cash timing can make or break a small business.
Why Revenue Matters, and Its Limits
The top line shows demand and growth, but it is only one part of the picture.
- It shows market demand. Rising sales usually mean more customers or higher prices, or both.
- It drives valuation. Fast-growing companies, especially young ones, are often valued on sales because profits are still small.
- It is the starting point for planning. Budgets, hiring and stock decisions all depend on expected sales.
- It can hide problems. Sales can grow while costs grow faster, so losses deepen.
- It can be bought. Heavy discounts or high marketing spend can lift sales without building a lasting business.
Always look at sales alongside profit and cash. Our explainer on break-even point shows how much a business needs to sell just to cover its costs.
Key Revenue Metrics
A few common measures help track sales performance over time.
- Growth rate: the percentage change from one period to the next. Sales of $120,000 this year against $100,000 last year is 20% growth.
- Monthly recurring revenue (MRR): predictable monthly income from subscriptions.
- Annual recurring revenue (ARR): MRR multiplied by 12, common in software businesses.
- Average revenue per user (ARPU): total sales divided by the number of customers.
- Customer lifetime value (CLV): how much a typical customer spends over the whole relationship.
- Churn rate: the share of customers or recurring income lost in a period.
How to Grow Revenue
There are only a few basic ways to increase sales, and every growth plan uses some mix of them.
- Win more customers. Better marketing, new channels or new markets. Our explainer on digital marketing covers the main online channels.
- Sell more to each customer. Bundles, add-ons and upgrades raise the average order.
- Get customers to buy more often. Loyalty programs, email reminders and subscriptions encourage repeat purchases.
- Raise prices. If customers value what you offer, a careful price increase can lift sales with little extra cost.
- Keep the customers you have. Lower churn means income that does not need to be won again.
- Turn more visitors into buyers. Our explainer on conversion rate shows how small improvements add up.
Growth is healthiest when it is profitable. Ask what each new dollar of sales costs to win, and whether it leaves a margin.
It also helps to know which of these levers your business controls best. A busy restaurant may grow most by raising prices, while a new online shop may grow most by winning customers. Testing one lever at a time makes it easier to see what works.
A Worked Example
Here is a made-up example of a small business reading its numbers.
A home cleaning company has 80 regular customers paying $150 a month, plus one-off deep cleans worth $4,000 a month. Its monthly sales are $16,000: $12,000 recurring and $4,000 one-off.
Its direct costs, mainly cleaners’ wages and supplies, are $9,600, leaving gross profit of $6,400. After $4,000 of rent, insurance, software and marketing, operating income is $2,400 a month.
The owner notices that a 10% rise in regular customers would add $1,200 a month of predictable income. Raising the regular price by $10 would add $800 with no extra cleaning time. Both options lift the top line, but the price change has a bigger effect on profit, because costs barely change.
Reading Sales Figures in Company Reports
Public companies report their sales every quarter, and a few habits make those reports easier to read. US-listed companies file quarterly and annual reports with the SEC, which anyone can read for free.1
- Compare the same period. Many businesses are seasonal, so compare this quarter with the same quarter last year, not with the previous quarter.
- Look at segments. Large companies break sales down by product, region or customer type. A strong total can hide a shrinking core business.
- Watch for one-off items. Acquisitions, asset sales or unusual contracts can inflate a single period.
- Check currency effects. For global companies, a strong dollar can make overseas sales look smaller when converted.
- Read the guidance. Management often gives an outlook for coming quarters, which markets watch closely.
Analysts often talk about companies “beating” or “missing” estimates. That compares reported sales with what analysts expected, not with any fixed target.
Sales and Taxes
For tax purposes, the IRS usually talks about gross receipts rather than revenue. Gross receipts are the total amounts a business receives from all sources during its tax year.3
Taxes are generally paid on profit, not on sales. Sole proprietors, for example, report gross receipts on their tax return and then subtract allowable business expenses to reach taxable profit. Our explainer on LLCs explains how that profit flows to owners.
Some taxes do depend on sales. Many states charge sales tax on goods and some services, which the business collects from customers and passes to the state. A few states also have gross receipts taxes on businesses. Sales tax collected is not the business’s own income.
Common Mistakes
A few misunderstandings about sales lead to poor decisions.
- Confusing sales with profit, and spending as if all incoming money were yours to keep.
- Confusing sales with cash, and running short while waiting for customers to pay.
- Counting upfront payments as earned before delivering the service.
- Chasing growth at any cost, with discounts that wipe out margins.
- Relying on one big customer, whose loss would cut income sharply.
Key Terms Explained
- Top line: another name for sales, because it sits at the top of the income statement.
- Net sales: gross sales minus returns, discounts and allowances.
- Deferred revenue: money received for goods or services not yet delivered, held as a liability.
- Revenue recognition: the rules for when a sale is recorded in the accounts.
- Recurring income: sales that repeat on a regular schedule, such as subscriptions.
The Bottom Line
Revenue is the money a business earns from its main work before costs, and it is the starting point for every other financial measure. It shows demand and growth, but not whether the business is healthy. Read it alongside profit, margins and cash flow, and focus on growth that leaves money at the bottom line. For more, browse our business explainers.
To see how much of each sale you keep after direct costs, read our explainer on gross margin.
Frequently Asked Questions
It is the total money a business earns from selling its products or services, before taking away any costs. It is often called sales or the top line.
Sales are the money coming in before costs. Profit is what is left after all costs, interest and taxes are paid.
Not quite. In accounting, net income means profit, while sales are the amount before costs. In everyday speech, people sometimes use the words loosely.
Multiply the price of each item or service by the number sold, and add up across products. Net sales then subtract returns, discounts and allowances.
Under US accounting rules, a business generally records a sale when it delivers the promised goods or services. Upfront payments are held as deferred revenue until earned.
Yes. If costs are higher than sales, the business makes a loss. Many fast-growing companies have large sales but are not yet profitable.
Sources
- 1US Securities and Exchange Commission: Beginners’ Guide to Financial Statements
- 2Financial Accounting Standards Board: Revenue from Contracts with Customers (Topic 606)
- 3Internal Revenue Service: Publication 334, Tax Guide for Small Business
Every figure in this article is checked against the sources above. How we research and fact-check →
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