Plexus Systems

Plexus Systems, now operating as Plex (a Rockwell Automation company), is a leading provider of cloud-native smart manufacturing solutions, including Enterprise Resource Planning (ERP), Manufacturing Execution Systems (MES), and Quality Management Systems (QMS). The company's platform is specifically designed to support complex production environments in the life sciences, medical device, and pharmaceutical industries, ensuring compliance with stringent regulatory standards such as FDA 21 CFR Part 11 and ISO 13485. By providing real-time visibility, end-to-end traceability, and automated quality control, Plex helps manufacturers improve operational efficiency and maintain high product quality. In 2021, the company was acquired by Rockwell Automation for $2.22 billion to serve as a cornerstone of its industrial cloud software strategy.