Workhorse Group Inc., a technology company, designs, manufactures, builds, and sells battery-electric vehicles and aircraft in the United States. The company also develops cloud-based and real-time telematics performance monitoring systems that enable fleet operators to optimize energy and route efficiency. Its products medium-duty trucks under the Workhorse brand; and HorseFly delivery drones systems. The company was formerly known as AMP Holding Inc. and changed its name to Workhorse Group Inc. in April 2015. Workhorse Group Inc. was founded in 2007 and is headquartered in Loveland, Ohio.