Proxima brings a truly unique signal to LiveRamp's ecosystem. Unmodeled, SKU-level purchase data sourced directly from ecommerce stores, with no equivalent on the market. Our PII is built from real order data, delivering >90% match rates on major platforms. Because our shoppers skew discretionary and higher-ticket, they show deeper brand engagement and stronger buyer intent than general population segments, giving LiveRamp customers both broader reach and better performance where it counts.