Rockwell Automation has launched a strategic series of innovations to its Manufacturing Execution System (MES) portfolio, focusing on flexibility, scalability, and resilience. The cloud-native, interoperable MES platform is built to unify operations across operational technology (OT) and information technology (IT), accelerating time to value and simplifying operations. This modular approach allows manufacturers to scale capabilities as needed, empowering the transition toward autonomous operations.
Traditional MES solutions often operate in silos, limiting visibility across OT and IT. According to Rockwell’s 2025 State of Smart Manufacturing Report, 21% of manufacturing leaders cite integration challenges as a primary internal obstacle. Rockwell’s elastic MES system addresses these challenges by providing a unified platform that connects the entire manufacturing lifecycle — from materials and inventory to production and tooling. Embedded analytics, AI-driven insights, and connected worker technology ensure production remains agile, visible, and optimised.
Lorenzo Veronesi, associate research director at IDC, states, “Legacy MES systems, while foundational, have become barriers to agility in an era defined by rapid change. This future lies in modern, flexible, and scalable MES platforms that enable manufacturers to reconfigure processes on demand, integrate seamlessly across the digital thread, and accelerate innovation.”
Anthony Murphy, vice president of product management at Rockwell Automation, comments, “Our elastic MES strategy and investments drive a fundamental shift in how manufacturers connect and optimise their operations. DIY and disparate systems increase cost, risk, and complexity. Rockwell’s elastic MES unifies critical applications across OT and IT on a cloud-native, resilient architecture that grows with our customers.”
Rockwell’s MES solutions act as the digital backbone of modern manufacturing, integrating software, hardware, and services into a unified OT/IT environment. Designed for interoperability and scalability, the platform combines the power of the cloud with the resilience of the edge. The MES portfolio is purpose-built for various industries, ensuring compliance, traceability, and security, while offering a multi-tenant Software as a Service (SaaS) environment with embedded AI technology.
David Rudofsky, chief financial officer at Wonton Food Inc., states, “Plex gives us flexibility to grow our digital infrastructure at our own pace. We selected what worked for us initially and there are various capabilities we can consider for future expansion, like material tracking and production efficiency.”
Manufacturers globally are already benefiting from Rockwell’s MES solutions. A stationery, lighter, and shaver manufacturer used Plex MES to unlock scalable capabilities and gain real-time production visibility. A baking mix manufacturer automated work-in-progress management and improved financial and operational performance with Plex MES. Additionally, a pharmaceutical developer implemented FactoryTalk® PharmaSuite® to enhance efficiency and create a digital manufacturing core.
Rockwell’s MES portfolio delivers intelligent guidance, predictive insights, and operational agility, aiding manufacturers in streamlining production and advancing toward autonomous operations. To learn more about Rockwell’s elastic MES solutions, visit the Plex website.
