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E-commerce Models: B2B, B2C, C2C, C2B, B2A and C2A

15 May 20251 min read
ECONOMYE-commerceModels: B2B, B2C,C2C, C2B, B2A andC2A15 May 2025safalsetu.com

Why in the news

India’s business-to-business online trade has expanded strongly, putting e-commerce models in focus.

Key facts

  • Drivers: digital tools among firms including MSMEs, smoother procurement, better logistics.
  • Digitised supply chains bring savings, transparency and efficiency.
ModelMeaningExample or feature
B2BBusiness to businessBulk goods, large recurring orders
B2CBusiness to consumerMost common; customer experience
C2CConsumer to consumerSecond-hand sites like OLX
C2BConsumer to businessFreelancers, influencers, photographers; reverse of B2C
B2ABusiness to administrationSoftware, equipment, consulting for public bodies
C2AConsumer to administrationTax filing, bill payment, documents

Exam angle

  • Reverse of B2C: C2B.
  • OLX-type platforms: C2C.

Test yourself

1. Which e-commerce model has individuals such as freelancers selling services to businesses?

The notes call C2B the reverse of B2C.

2. Second-hand marketplaces like OLX fall under which model?

OLX-style platforms let individuals sell to individuals.

3. Filing taxes and paying bills online with government bodies is an example of which model?

C2A covers consumer-government interaction like tax filing.