I have a customer who needs to be able to manage multiple storefronts and have everything under one account for fulfillment. There will be different products for different customers so either separate storefronts for each or the ability to show certain items for certain users if they are logged in. Does anyone have recommendations for an eCommerce solution that can handle this? Thanks in advance!
One cart you could consider to do this could be Magento. It has the ability to run multiple storefronts and there's a free community addon to hide products and categories based on customer groups. Haven't tested how they run together, but it would be worth exploring.
Not quite clear - do you require multiple storefronts to offer different prices or different products as well? Magento Community free version comes with these features by default.
Another option might be the eRetail Centralized Inventory, Pick-and-Pack and Ship app which is available in 14-day trial mode. It handles centralized inventory management and works with multiple ecommerce platforms, which is a lot better than Excel and far more cost effective than other applications.