Allen-Bradley

Is a brand-name owned by Rockwell Automation that offers manufacturered Factory Automation Equipment. AB had revenues of US$6.4 billion in 2013, manufacturing programmable logic controllers (PLC), human-machine interfaces, sensors, safety components and systems, software, drives and drive systems, contactors, motor control centers, and systems made of these and similar products. 

Rockwell Automation also provides asset management services including repair and consulting. Rockwell Automation’s headquarters is based in Milwaukee, Wisconsin.