Replenit

Every year, e-commerce brands generate mountains of customer data, yet most still rely on static rules and broad segments to drive their marketing decisions. Replenit exists to change that fundamental disconnect. As the AI Decision Engine for retail, Replenit orchestrates millions of individualized decisions across lifecycle moments so every customer interaction is timed, relevant, and profitable. The company sits between a retailer's data stack and engagement systems, transforming customer, product, and brand records into actionable intelligence that drives predictable revenue growth.

Replenit's flagship product, Maestro, operates as an AI CRM Manager that reasons, remembers, enriches data, decides, and executes 1:1 individualized retention workflows for every single customer autonomously. Unlike traditional marketing automation that relies on static segments and batch-and-blast messaging, Replenit builds human-like thinking AI agents that understand intent, context, and future behavior through scientific reasoning. The platform connects to existing marketing stacks including Salesforce, Braze, Klaviyo, and Bloomreach, analyzing purchase history, product usage cycles, and individual behavior to time every message precisely when customers are truly ready to engage.

Founded by a team of six former Insider employees who helped scale that marketing automation platform from $10 million to a $2 billion valuation, Replenit brings over a decade of MarTech experience to solving the challenge of customer retention. The company works with over 30 e-commerce brands across the US, Europe, Middle East, and Latin America, including L'Occitane, Estée Lauder, and Beko. Recognized by G2 as a leader in retail intelligence and multichannel retail software, Replenit is headquartered in Warsaw with operations in the Netherlands, Greece, and the United States.