how to start an amazon fulfillment business begins with setting up an Amazon Seller account and choosing Fulfillment by Amazon (FBA) as your business model. From there, you’ll need to source products, either through Alibaba or local manufacturers. Once you have inventory, you send it to Amazon’s fulfillment centers, where Amazon takes over the logistics. This includes storing, picking, packing, and shipping your products to customers. An Amazon FBA business allows you to scale quickly by leveraging Amazon’s infrastructure, which handles much of the operational work.