Hacker News Reader

Business to Business; so when you sell your product/service to other companies instead of to individuals (which would be B2C; business to consumer).

Ah, I see... Thanks for the info!

In the future you can avoid downvotes by searching rather than asking HN for the answer to an easily google-able question.

Business to Business, so you may provide a service for businesses to interact or provide some value to each other etc.

Beef to Bun. It's a ratio used by burger connoisseurs to decide whether the burger maker is delivering decent value.

Business to Business (in contrast to Business to Customer)

Business to Business. Unlike B2C - Business to Consumer

business to business.