RELX vs ROK Comparison

RELX is a developer of information-based analytics and decision tools designed to support research, risk assessment, legal work, and business operations. The company offers data analytics, scientific and technical information resources, legal research tools, and event management platforms. This enables professionals, researchers, legal teams, and businesses to make informed decisions and improve operational efficiency.

With roots tracing back to the early 1900s, Rockwell Automation is the successor to Rockwell International, which spun off its avionics segment in 2001. It is a pure-play industrial automation company that operates through three segments. Its largest segment by revenue, intelligent devices, sells factory floor-level devices such as motors, drives, sensors, relays, and actuators. Its software and control segment sells visualization, simulation, and human-machine interface software and control products such as programmable controllers, computers, and operator terminals. Its smallest segment, lifecycle services, offers digital consulting, engineered-to-order services, and other outsourced services such as remote monitoring, cybersecurity, and asset and plant maintenance and optimization.