What is the difference between B2B and B2C sales?
B2B sales is selling to an organisation that pays from a budget; B2C sales is selling to a person who pays for themselves. That one difference sets everything else: how much each customer is worth, how many people must agree, whether the sale needs a conversation, how the buyer pays and which laws apply to your outreach and refunds.
This post is for deciding which way to sell, so it skips the basics. Our sibling guide to what B2B sales is, with real examples covers the definition, the stages and buying groups. Below: a decision table, the arithmetic that usually settles it, the legal differences, and a checklist for a team moving from consumers to businesses.
B2B or B2C: which way should you sell your product?
Go down the rows and count which column describes your buyer. Most products land clearly on one side; if you split evenly, read the hybrid row.
| Deciding fact | Sell it the B2C way if | Sell it the B2B way if |
|---|---|---|
| Who pays | The user, on their own card | An organisation, from a budget someone controls |
| Gross profit per customer over their lifetime | Tens or low hundreds of dollars ($80 in the example below) | Thousands ($8,400 in the example below) |
| Who must agree | The user alone | The user plus a manager, finance or IT |
| How the sale closes | A checkout with no conversation | A call, a proposal, a contract or a purchase order |
| How they pay | Card at sign-up | An invoice with payment terms |
| Consumer protection rules | Apply: cooling-off periods and cancellation rights (next sections) | Many don't: several US and UK rules treat business buyers differently |
| Where growth comes from | More users, word of mouth, ads | Renewals, more seats, more teams in the same company |
| Hybrid (individuals buy, teams follow) | Our suggestion: start with a self-serve checkout | Our suggestion: add a sales conversation once several people from one company have signed up |
The row that decides most cases is gross profit per customer, because it caps what you can spend to win one. The next section shows why.
How much can you spend to win each customer? A worked example
Work out each customer's lifetime gross profit, then price your sales effort against it. Two sample companies, with invented inputs that are not benchmarks:
- Acme Planner (sample B2C app): $10 a month, customers stay 10 months on average, 80% gross margin. Lifetime gross profit: $10 × 10 × 0.8 = $80.
- Acme Ops (sample B2B service): $500 a month, customers stay 24 months, 70% gross margin. Lifetime gross profit: $500 × 24 × 0.7 = $8,400.
Now cost a sales conversation. Say a founder's hour is worth $75 and a B2B deal takes 5 hours of calls, a proposal and follow-ups, won or lost: $375 a deal. If 1 in 5 proposals closes, each customer costs 5 × $375 = $1,875 of selling time.
| Acme Planner (B2C) | Acme Ops (B2B) | |
|---|---|---|
| Lifetime gross profit | $80 | $8,400 |
| One 30-minute call per customer, every call closes | $37.50, or 47% of $80 | $37.50, under 0.5% of $8,400 |
| Selling time per customer at a 1-in-5 close rate | 5 × $37.50 = $187.50, a loss of $107.50 | 5 × $375 = $1,875, or 22% of $8,400 |
| Customers for $100,000 of lifetime gross profit | $100,000 ÷ $80 = 1,250 | $100,000 ÷ $8,400 = 11.9, so 12 |
The B2C app can't afford to sell by call: one call that closes takes 47% of its $80, and at 1 call in 5 closing it loses $107.50 a customer, so it has to sell through a checkout, ads, app stores and referrals, at volume. The B2B service can spend hours on each deal and still keep most of the profit, and it needs a dozen customers where the app needs over a thousand. That is why B2B teams can sell by hand and B2C teams mostly can't. To run the same check on your real numbers, our CAC calculator takes what you spent and how many customers you won, plus optional monthly revenue and margin, and shows payback time.
Which rules change when you sell to businesses instead of consumers?
Several consumer protection rules don't cover business buyers, and some business rules don't cover consumers. Four examples from the regulators' own pages, checked 5 Nov 2026. This is a summary, not legal advice; check the rules for your country and product.
| Rule | Selling to consumers | Selling to businesses |
|---|---|---|
| US Telemarketing Sales Rule (FTC) | Covers telemarketing campaigns, involving more than one interstate call, that sell goods or services | The FTC's guide says: “Most phone calls between a telemarketer and a business are exempt from the TSR.” Exceptions: calls selling nondurable office or cleaning supplies, and calls to business lines pitching employees products for their own use |
| US Cooling-Off Rule (FTC) | Three days to cancel certain sales made at home, at work or at a seller's temporary location such as a hotel room; excludes home sales under $25 and temporary-location sales under $130, and sales made entirely online, by mail or by phone | Doesn't cover goods or services not mainly for personal, family or household use, though it still applies to instruction or training courses whatever the reason for taking them (FTC consumer page, September 2025) |
| EU right of withdrawal | The EU's consumer guide says buyers online, by phone or at the doorstep can cancel within 14 days without giving a reason: from delivery for goods, from agreement for services, with exceptions such as goods made to order and digital content you started downloading or streaming after agreeing to lose the right | The guide is written for consumers; check national rules before assuming a business buyer has the same right |
| UK late payment interest | Not covered: the GOV.UK page is about another business paying late | For business-to-business transactions, GOV.UK says you can charge statutory interest of 8% plus the Bank of England base rate, unless the contract sets a different rate |
Email is its own topic: UK and EU rules treat company addresses and individuals differently. Our comparison of whether cold email is legal under GDPR, PECR and CAN-SPAM goes through it rule by rule.
Is Netflix B2B or B2C? And Coca-Cola?
Netflix is B2C with a B2B side line; Coca-Cola is mostly B2B selling a consumer brand. Their own annual reports show it.
Netflix. Its 2025 annual report (Form 10-K, filed 23 January 2026) says it primarily derives revenues from monthly membership fees, with paid plans priced from the US dollar equivalent of $1 to $37 a month at 31 December 2025. Members are consumers, billed in advance each month: a textbook B2C subscription. Netflix also earns from advertisements on its service, which it sells to advertisers with the help of ad sales partners, and that part is B2B. The filing says revenue from sources other than membership fees was not material in 2025, out of $45.18 billion in total revenues. So the B2B ad business is real but small next to the consumer one.
Coca-Cola. Its 2025 Form 10-K says concentrate operations sell concentrates and syrups to authorised bottling partners, and those operations made 59% of net operating revenues in 2025, with finished product operations making the other 41%. The shopper is the brand's consumer, but the company's direct customers are mostly businesses: bottlers for concentrate, and retailers, distributors and wholesalers for finished products (it also sells to consumers through Costa's shops). Our B2B sales guide, linked at the top, goes further into Coca-Cola's bottlers.
The test for your own company is the same: look at who your invoice or receipt goes to, not who uses the product.
Is B2B or B2C sales harder?
Neither is simply harder; they are hard in different places. B2C is hard at the top: you need reach and volume, because each customer is worth little. B2B is hard in the middle: fewer buyers, but each deal needs several people to agree and can stall for weeks.
Pay data shows the jobs are valued differently. The US Bureau of Labor Statistics gives a 2025 median pay of $76,460 a year for wholesale and manufacturing sales representatives, who sell to businesses, government agencies and other organisations, and says most employers use a combination of salary and commissions or salary plus bonuses. For retail sales workers, who usually work in stores, the 2025 median is $35,560 a year. The groups differ in training, hours and products, so read this as a difference in how the work is valued, not proof that one is harder.
For a founder the practical question is which hard part you can do. If you can run about 60 proposals, which is what a dozen customers takes at the example's 1-in-5 close rate (12 × 5 = 60), B2B is within reach. If you can build something people buy without talking to you, and you can reach thousands of them, B2C works. B2B buyers still want a person at one point: in Gartner's survey of 645 B2B buyers, run in August and September 2025 and published on 20 May 2026, 69% prefer to validate AI-generated insights with sales reps (our summary of the Gartner buyer survey), which is where a founder's call earns its place.
Moving from B2C to B2B selling: a checklist
Teams that start with consumers and add business buyers usually find the product is fine and the selling setup is missing. Copy this list and tick it off before your first business deal.
For item 3, our guide on choosing between a free trial or a demo call sets out when each works. If item 6 is where the week goes, Siela's Lead Finder looks for people with a reason to reach out now, such as hiring for the work you automate or changing role, and scores each lead hot, warm or cold with a one-line reason.
Frequently asked questions
What exactly does B2B mean?
B2B stands for business-to-business. It describes a company whose customers are other organisations, such as companies, government agencies, schools or charities, rather than individual people. The same product can be B2B or B2C depending on who pays: a laptop bought by a student is a consumer sale, and the same laptop bought by a company for its staff is a business sale.
What is business-to-business marketing?
It is the work of making organisations aware of you and interested enough to talk or buy: content, events, ads aimed at job roles, partner referrals and direct outreach. It aims at a small number of buyers who each spend a lot and research for weeks, so it tends to teach and give proof rather than push an impulse buy.
Can a company be both B2B and B2C?
Yes, and many are. Netflix sells memberships to consumers and advertising to businesses. Software companies often let individuals sign up with a card and sell team plans to companies. Run the two as separate motions with separate prices, messages and numbers, because a self-serve consumer checkout and a business sale with an invoice need different steps.
Is the B2B sales cycle longer than B2C?
Usually, yes. A consumer can decide and pay in one sitting, while a business purchase often waits for a budget, a second person's approval and paperwork such as an order form or invoice terms. How long depends on price and risk: a low-cost tool bought on a team lead's card can close in days, a company-wide contract can take months.
Should a first-time founder start with B2B or B2C?
Pick the side whose hard part you can do. B2B needs fewer customers but more conversations each, so it suits founders who can find buyers and run calls. B2C needs reach and a product people buy without help. The worked example in this post shows the gap: 12 business customers or 1,250 consumers for the same lifetime gross profit.
Sources
- FTC: Complying with the Telemarketing Sales Rule (checked 5 Nov 2026)
- FTC Consumer Advice: Buyer's Remorse: The FTC's Cooling-Off Rule May Help (September 2025, checked 5 Nov 2026)
- Your Europe: Returns (right of withdrawal) (checked 5 Nov 2026)
- GOV.UK: Late commercial payments, interest on late commercial payments (checked 5 Nov 2026)
- Netflix, Inc. Form 10-K for 2025 (filed 23 January 2026)
- The Coca-Cola Company Form 10-K for 2025 (filed 20 February 2026)
- BLS Occupational Outlook Handbook: Wholesale and Manufacturing Sales Representatives (checked 5 Nov 2026)
- BLS Occupational Outlook Handbook: Retail Sales Workers (checked 5 Nov 2026)