Software as a service (SAAS) featuring software for managing businesses, namely, eCommerce transactions and supply-chain logistics for related products between businesses and third party providers, in particular for managing and integrating production facilities, transportation, warehouses, storage facilities, and related processes for the purpose of order fulfillment, managing marketplaces, hosting data and images, demand and supply chain management, sales management, shipping management, managing point-of-sale information and processes, namely, allowing businesses to sell and showcase their wholesale products, customer management, accounting, quality control, business administration, forecasting, reporting, and analytics for all of the foregoing in relation to eCommerce transactions and supply chain logistics for related products, and synchronization and integration with other technology, systems, and service provider businesses in relation to managing production facilities, transportation, warehouses, storage facilities, and related processes all for the purpose of order fulfillment