B2B is the exchange of goods and services between two or more businesses.

Business-to-business (B2B) product management is the process of managing products and services that are sold to other businesses. This includes the development, marketing, and sales of products and services to other businesses. B2B product management involves understanding the needs of the customer, developing a product or service that meets those needs, and then marketing and selling it to other businesses. It also involves managing the entire lifecycle of a product or service from conception to retirement. This includes understanding customer requirements, developing a product roadmap, pricing strategies, market research, competitive analysis, product launch plans, and post-launch support. B2B product management requires an understanding of both business and technical aspects in order to be successful.

1. Wholesale distribution: A wholesaler buys products from manufacturers and sells them to retailers. 2. Manufacturing: A manufacturer produces goods for other businesses to use in their own products or services. 3. Professional services: Businesses may hire professional services such as accounting, legal, or consulting firms to help them with specific tasks. 4. Software development: Companies may hire software developers to create custom applications for their business needs. 5. Online marketplaces: Businesses can buy and sell goods and services through online marketplaces such as eBay or Amazon Business.