PAR Technology launched Guest360, a loyalty management platform that stitches known guest interactions into a unified profile across POS, online ordering, kiosk, and payments, without requiring app downloads or loyalty sign-ups.

PAR Technology Corporation (NYSE: PAR) is the agentic OS for multi-unit operators, helping restaurant, retail, and high-volume commerce brands drive better performance across every location. PAR brings together mission-critical software, hardware, data, and intelligence across point of sale, digital ordering, loyalty, payments, and back-office systems to orchestrate decisions and workflows in real time. Built for complex, multi-unit environments, PAR helps brands improve efficiency, deliver better guest and customer experiences, and turn operational signals into measurable business outcomes.