Regal Rexnord Corporation is a manufacturer of electric motors and power transmission components based in Milwaukee, Wisconsin.

The company has manufacturing, sales, and service facilities throughout the United States, Canada, Mexico, Europe and Asia, with about 29,000 employees.

[8] In April 2010, the company acquired CMG Engineering Group, a manufacturer of industrial motors, blowers and metal products headquartered in Melbourne, Australia, for $75 million in cash.

On 9 July 2013, Regal Beloit announced that its plant in Springfield, Missouri, would face a staged closing over the next 18 months, impacting 330 employees.

[13][14][15] In November 2021, Regal Rexnord closes on $297M acquisition of Arrowhead Systems LLC, which has Wisconsin operations in Randolph and Oshkosh.

[17] In September 2023, the company sold its industrial electric motors and generators business of the Marathon, Cemp, and Rotor brands to rival WEG S.A. for $400M.

Marathon Electric Motors has the following manufacturing facilities Additionally, Marathon India has 2 "global technology centers" one in Hyderabad and another in Pune and one manufacturing facility for FHP & LT motors located in Faridabad Located in Hyderabad and Pune, GTCI is Engineering and Info-Tech hub, where Engineering and IT teams operate in collaboration with worldwide Regal Rexnord centers.