Amazon BBA Program could be a typo or confusion with Amazon’s B2B (business-to-business) program, known as Amazon Business. Amazon Business is a marketplace specifically for business customers, offering access to bulk purchases, business pricing, and specialized product categories. It allows businesses to buy products in larger quantities, access tax-exempt purchasing options, and even buy from certified suppliers. Sellers can take advantage of the Amazon Business platform to offer products to business buyers and grow their B2B sales.