When you buy sneakers on Myntra, order office supplies through IndiaMART, or sell your old phone on OLX, you are participating in a specific e-commerce business model, even if you never think about it that way. Retail and e-commerce professionals think about it constantly, because who is selling to whom decides everything from pricing and packaging to marketing and delivery. Understanding these models is the first step to identifying your target customer and building a business around their actual buying behaviour.
Table of Contents
- What is an e-commerce business model?
- Business-to-business (B2B): selling to other businesses
- Why India is a strong B2B market
- Business-to-consumer (B2C): selling directly to the end user
- Why B2C dominates Indian retail conversations
- Consumer-to-consumer (C2C): peer-to-peer marketplaces
- Consumer-to-business (C2B): when the individual is the seller
- Comparing the four models at a glance
- Why the model shapes your target customer strategy
- India’s evolving e-commerce landscape
- Choosing the right model for your target customer
What is an e-commerce business model?
An e-commerce business model simply describes who is on each side of a transaction: a business, a consumer, or sometimes an individual acting like a seller. The four classic models are B2B (Business-to-Business), B2C (Business-to-Consumer), C2C (Consumer-to-Consumer), and C2B (Consumer-to-Business). Each one attracts a different kind of customer, solves a different problem, and needs a different strategy to succeed.
India’s e-commerce sector makes this distinction especially relevant. The industry was valued at roughly Rs. 10,82,875 crore (US$ 125 billion) in 2024, and is projected to grow to around US$ 345 billion by 2030. That growth is not happening in one single model. It is spread across wholesale platforms, direct-to-consumer brands, resale marketplaces, and freelance economy platforms, each targeting a distinct kind of buyer.
Business-to-business (B2B): selling to other businesses
In a B2B model, one business sells products or services to another business rather than to an individual customer. Think of a textile manufacturer supplying fabric to a garment exporter, or a wholesaler stocking a neighbourhood retailer’s shelves. B2B e-commerce marketplaces typically bring together multiple sellers offering goods to other businesses, and are built to handle bulk orders and long-term contracts rather than one-off purchases.
The target customer here is not an emotional shopper looking for a quick win. It is a procurement manager or business owner who cares about price per unit, delivery reliability, credit terms, and after-sales support. Decision cycles are longer, order values are higher, and relationships matter more than a flashy website. Platforms like IndiaMART built their entire model around this buyer.
Why India is a strong B2B market
India’s B2B online marketplace is expected to become a significant opportunity by the end of the decade, supported by government policy that allows full foreign investment in this segment. This has encouraged manufacturers, wholesalers, and distributors to move procurement online, especially as GST compliance made digital record-keeping almost mandatory for larger transactions.
Business-to-consumer (B2C): selling directly to the end user
B2C is the model most people recognise instantly, because they use it every day. A business sells directly to an individual who will use the product for personal consumption, not resale. Amazon, Flipkart, Nykaa, and thousands of direct-to-consumer brands operate here. This is the most common e-commerce model, where a business sells products or services directly to end consumers for personal, non-commercial use.
The target customer in B2C is driven by convenience, price comparison, reviews, and instant gratification. Purchase decisions are often quick and emotional, so businesses invest heavily in product photography, influencer marketing, festive sales, and fast delivery. Quick commerce apps promising ten-minute grocery delivery are a direct response to how B2C customers behave today.
Why B2C dominates Indian retail conversations
The B2C segment in India has grown rapidly on the back of rising smartphone penetration, UPI-based payments, and expanding internet access in tier-2 and tier-3 cities. Categories like fashion, electronics, and grocery continue to lead this growth, largely because these are high-frequency, low-friction purchase categories for individual shoppers.
Consumer-to-consumer (C2C): peer-to-peer marketplaces
C2C flips the traditional retail relationship. Here, individual consumers sell directly to other individual consumers, usually through a third-party platform that provides the infrastructure and trust layer. As one industry overview puts it, C2C ecommerce is the sale of goods or services between individual consumers, facilitated by a third-party platform that handles the transaction infrastructure. OLX, Quikr, and Facebook Marketplace are familiar Indian examples, alongside global names like eBay.
The target customer in C2C is often value-conscious, comfortable with used or pre-owned goods, and motivated by both buying and selling. Trust is the biggest challenge in this model, since the platform itself is not the seller. That is why ratings, verified profiles, and secure payment or escrow systems matter so much to keep both sides confident in the transaction.
Consumer-to-business (C2B): when the individual is the seller
C2B is the least talked about but increasingly important model. Here, an individual consumer offers products, services, or content to a business, reversing the usual direction of a sale. A common example is an individual selling services or promotional reach to a business through platforms that connect brands with independent creators. A freelance graphic designer pitching a logo to a startup, a photographer licensing stock images to a company, or a content creator running a paid brand collaboration are all C2B transactions.
The target customer for a C2B platform is dual-sided: it needs to attract skilled individuals willing to sell their time or output, and businesses willing to buy it. India’s growing gig and creator economy has made this model far more visible, especially through freelancing platforms and influencer marketing networks that connect brands with individual talent.
Comparing the four models at a glance
| Model | Who sells to whom | Typical target customer | Indian example |
|---|---|---|---|
| B2B | Business to business | Procurement teams, retailers, manufacturers | IndiaMART, wholesale supplier portals |
| B2C | Business to individual consumer | End-use shoppers, convenience-driven buyers | Amazon, Flipkart, Nykaa |
| C2C | Consumer to consumer | Value-conscious buyers and sellers of used goods | OLX, Quikr |
| C2B | Individual to business | Freelancers, creators, businesses seeking talent | Freelance and influencer marketing platforms |
Why the model shapes your target customer strategy
Every element of a business plan, from pricing to logistics to customer support, flows from this basic choice of model. A B2B seller needs a sales team and negotiated contracts. A B2C seller needs a strong brand and a seamless checkout experience. A C2C platform needs to solve for trust between strangers. A C2B platform needs to manage two very different customer journeys at once, one for the individual seller and one for the buying business.
Many companies do not fit neatly into a single box either. A manufacturer might sell wholesale to retailers (B2B) while also running its own direct-to-consumer website (B2C). Recognising which model applies to which part of the business helps you avoid marketing to the wrong audience with the wrong message.
India’s evolving e-commerce landscape
Government policy has actively shaped how these models function in India. The Open Network for Digital Commerce, an initiative promoting open networks for the exchange of goods and services over digital platforms, was launched to reduce the dominance of a few large platforms and give smaller businesses direct access to buyers. As one explainer describes it, ONDC is a set of protocols that allows different e-commerce platforms to interoperate, improving price discovery and giving consumers more choice of service providers. This directly affects B2C and C2C sellers who previously depended on a handful of large marketplaces to reach customers.
On the B2B side, the Government e-Marketplace has become a major digital procurement platform, connecting government buyers with registered sellers at significant transaction volumes. Together, these initiatives show how policy, not just company strategy, is reshaping who can reach which target customer in India’s digital economy.
Choosing the right model for your target customer
If you are studying retailing or planning to build a business, start by asking who your product genuinely serves. A specialised industrial component probably belongs in a B2B catalogue, not a consumer app. A fashion accessory aimed at young shoppers fits naturally into B2C. A secondhand book or furniture item is a C2C opportunity. A skill, like writing, design, or coding, can be monetised through a C2B platform. Matching the model to the customer, rather than forcing the customer to fit the model, is what separates a sustainable e-commerce business from one that struggles to find its audience.
What do you think? Which of these four models do you interact with most often as a buyer, and does knowing the model change how you evaluate the businesses you shop from?
References
- https://www.ibef.org/industry/ecommerce
- https://www.yo-kart.com/blog/compare-b2b-b2c-c2c/
- https://www.sellerscommerce.com/blog/types-of-ecommerce-business-models/
- https://www.shopify.com/blog/types-of-ecommerce
- https://www.elasticpath.com/blog/6-ecommerce-business-models-b2b-b2c
- https://www.pib.gov.in/Pressreleaseshare.aspx?PRID=1814143®=48&lang=2
- https://www.ibm.com/think/topics/ondc
- https://www.ibef.org/industry/ecommerce/showcase
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