CommerceHub

Was a dominant player in drop ship enablement and retail supplier network management before rebranding as Rithum following its merger with ChannelAdvisor

CommerceHub was founded in 1997 and grew to become one of the most significant e-commerce infrastructure platforms in North America, connecting thousands of retailers with tens of thousands of suppliers to enable seamless drop ship and marketplace operations. The platform allowed major retailers to dramatically expand their product assortments without holding inventory, by routing orders directly to suppliers who would ship on the retailer's behalf. This model proved transformative for e-commerce, enabling retailers to compete with Amazon's vast catalog without the capital expenditure of warehousing goods. The company went public on the Nasdaq in 2016 and was subsequently taken private in 2018 by GTCR and Sycamore Partners in a deal valued at approximately $1.1 billion. CommerceHub later merged with ChannelAdvisor in 2022, with the combined entity rebranding as Rithum in 2023. At its peak, CommerceHub's network included connections to major retailers such as Walmart, Target, and Best Buy, along with hundreds of thousands of supplier relationships. CommerceHub's core products included DropShip, a supplier enablement and order routing solution, and Luminate, a data and analytics platform. The company also offered marketplace management tools that allowed brands and retailers to list and manage products across multiple online marketplaces. Its significance in the e-commerce ecosystem lay in its ability to reduce friction between retail buyers and their supplier networks, accelerating the shift toward asset-light retail models that now dominate modern e-commerce.