The four types of business models most commonly referenced are Business-to-Business (B2B), Business-to-Consumer (B2C), Consumer-to-Consumer (C2C), and Consumer-to-Business (C2B). These categories describe who is selling to whom, and each one shapes everything from how a company earns revenue to how long it takes to close a sale. Understanding all four helps you identify where a business idea fits, what the competition looks like, and what strategies actually work in that space.
Business-to-Business (B2B)
A B2B company sells products or services to other businesses rather than to individual shoppers. Think software platforms that help companies manage payroll, wholesale suppliers that stock retail shelves, logistics firms that move freight, or manufacturing partners that produce components for another company’s finished product.
The defining characteristic of B2B is the sales cycle. Purchases typically involve multiple decision-makers, formal proposals, and longer timelines. A company evaluating a new enterprise software tool might spend months comparing options, negotiating contracts, and running pilot programs before signing. Because of this, B2B companies invest heavily in relationship-building, demonstrations, and proving measurable results. Trust and track record matter more than flashy branding.
Revenue in B2B often comes through contracts, recurring service agreements, or volume-based pricing. A wholesaler marks up products and sells in bulk. A software company might charge a monthly subscription fee per user. The average transaction value tends to be much higher than in consumer markets, but there are fewer total customers to win.
Business-to-Consumer (B2C)
B2C is the model most people recognize instinctively. A company sells directly to individual consumers. Retail stores, restaurants, e-commerce shops, streaming services, and mobile apps all fall under this umbrella.
Buying decisions in B2C happen faster than in B2B. A shopper might see an ad for running shoes, visit the website, and check out in 10 minutes. Emotional connection, convenience, branding, and price all play outsized roles. A B2C company that nails its user experience or builds a strong brand identity can grow rapidly because each customer requires less convincing than a B2B buyer does.
Revenue strategies vary widely within B2C. A clothing retailer earns money through markup on finished goods. A streaming platform like Spotify charges a monthly subscription fee (or offers a free version supported by advertising). A meal kit company bundles products together and ships them on a recurring schedule. Some B2C companies skip third-party retailers entirely by selling direct-to-consumer, which gives them more control over pricing, branding, and customer data. The tradeoff is that attracting individual customers at scale requires significant spending on marketing.
Consumer-to-Consumer (C2C)
In a C2C model, individuals sell directly to other individuals, almost always through a platform that facilitates the transaction. eBay pioneered this approach in the early days of the internet. Today, Etsy, Facebook Marketplace, and various resale apps let anyone list items for sale and connect with buyers.
The platform itself is the business in most C2C arrangements. It provides the infrastructure: search, payment processing, buyer and seller reviews, and dispute resolution. In return, the platform typically takes a commission or listing fee from each transaction. The sellers are ordinary people, not companies, which means the platform’s main challenge is building enough trust and safety that strangers feel comfortable exchanging money.
C2C has grown dramatically as secondhand and peer-to-peer selling has become mainstream. The barrier to entry for sellers is essentially zero. You don’t need inventory, a storefront, or employees. You just need something to sell and access to the marketplace. For the platform operator, the economics are appealing because the platform doesn’t own or ship the goods. It earns revenue purely by making transactions easier, safer, and faster.
Consumer-to-Business (C2B)
C2B flips the traditional model. Instead of a company selling to you, you sell your skills, content, or influence to a company. Freelancers offering design, writing, or programming services through platforms like Upwork and Fiverr are classic C2B examples. So are social media influencers who partner with brands, creators who license user-generated content, and individuals who earn commissions through affiliate marketing.
This model has expanded as the gig economy and creator economy have matured. A photographer might sell stock images to a marketing agency. A YouTuber with a niche audience might charge a brand for a sponsored video. A software developer might build a custom tool on contract for a corporation. In each case, the individual is the supplier and the business is the buyer.
For the individual, C2B offers flexibility and the ability to monetize specialized skills without building a full company. For the business, it provides access to talent, creativity, or audiences on demand without the cost of full-time employees. Revenue for the individual typically comes as project fees, commissions, royalties, or flat-rate payments per deliverable.
How Revenue Flows Differently in Each Model
The four models don’t just describe who buys and who sells. They also shape how money moves through the business. B2B companies tend to rely on contracts, retainers, and large one-time purchases. B2C companies lean on high volume at lower price points, often using subscriptions, bundling (selling multiple products together at a discount), or direct retail markup. C2C platforms earn commissions and listing fees without ever touching the product. C2B arrangements pay individuals per project, per post, or per referral.
Many companies operate across more than one model simultaneously. A software company might sell enterprise licenses to businesses (B2B) while also offering a personal plan to individual users (B2C). A marketplace might connect consumers with each other (C2C) while also letting businesses list products alongside individual sellers. The lines between models blur in practice, but understanding the core four gives you a framework to evaluate how any company creates and captures value.
Choosing the Right Model for a New Business
If you’re starting a business, the model you choose determines your target audience, your marketing approach, your sales timeline, and your cost structure. A B2B company needs fewer customers but must invest more in each relationship. A B2C company needs volume and brand awareness. A C2C platform needs to attract both buyers and sellers simultaneously, which is notoriously difficult in the early stages. A C2B approach works best when you have a specialized skill or audience that businesses are already willing to pay for.
Your pricing strategy follows from your model. B2B buyers expect detailed proposals and negotiate terms. B2C buyers compare prices quickly and are sensitive to shipping costs and convenience. C2C sellers compete on price transparency since buyers can easily browse alternatives. C2B individuals price based on the value of their expertise or reach, often benchmarking against what platforms like Fiverr or Upwork show for similar services.
No single model is inherently better. The right choice depends on what you’re selling, who needs it, and how you can most efficiently reach them. The strongest businesses understand which model they’re operating in and build every part of their strategy, from product development to customer support, around the dynamics of that model.