Rithum sells the pipes of online retail: product feeds, marketplace connectors, the data rails that carry a catalogue from supplier to marketplace listing. On July 8 it named Kim Miller its Chief Marketing Officer and Head of Global Strategy; Miller had served until this year as Chief Customer Officer of Saks Global. A commerce infrastructure company that hires a luxury retail chief to run strategy has decided the plumbing is the easy part.

Rithum is plumbing by birth. It is what was left when CommerceHub, ChannelAdvisor and Dsco were merged under one name in 2023, the hidden throughput that puts a brand’s catalogue on Amazon, Walmart and a thousand smaller marketplaces. Most retailers use it without knowing its name. Infrastructure competes on uptime and price. Those are not the numbers a brand chief is hired to move.

Filed as a personnel note, the appointment reads as housekeeping. Yet Rithum already spans the entire commerce journey, from product listing to order fulfilment. That is not a personnel story — it is a category claim, and Miller is the budget behind it. Category claims need someone who can say them aloud with authority.

Read the new title. Marketing and strategy are the roles a company creates when it has stopped believing its problem is technical. Lou Keyes, Rithum’s chief executive, brought Miller in to help retailers “navigate an increasingly dynamic commerce landscape” — a phrase that means nothing and signals everything. What it signals is a world in which Rithum’s role is no longer self-evident, and self-evidence was once its only pitch.

The timing explains itself. Last September Rithum’s own technology chief, Ali Irturk, said AI is “not just assisting shoppers, but increasingly becoming the shopper” — the observation that accompanied the launch of RithumIQ, Rithum’s named commerce AI engine. The product gives that posture a SKU. The company’s pitch has since taken a harder edge: structure your product data for the agents, or they will not find you.

When the buyer is a machine, a retailer no longer guides a person toward a purchase; it formats data so an agent will surface the product at all. Rithum has been that formatting layer since before it had a name for what it was doing. The journey it means to sell runs from a brand’s catalogue to an agent’s decision. Infrastructure vendors that understand this have a narrow window before the category firms up and someone else gets to define it.

You cannot bill for plumbing at the rate you can bill for a journey.

The pipe now sells for pennies while the agent decides what the shopper sees. Miller ran customer strategy across Saks Fifth Avenue and Neiman Marcus, and before that the billion-dollar Saks OFF 5TH; selling the feeling of being attended to is the craft she brings. Rithum is wagering it still moves retailers who suspect, rightly, that the attending is now automated.