Spectrum Brands Holdings, Inc. is an American diversified company established in 2005 as the successor company to Rayovac Corporation. Rayovac had been located in Wisconsin since its conception as The French Battery Company in 1906. Rayovac, as a division of Spectrum Brands, remained headquartered in Madison, Wisconsin, along with Remington even while the parent company, Spectrum Brands, was headquartered in Georgia. On April 15, 2010 Spectrum Brands announced that it would be moving Corporate Headquarters back to Madison, WI. Spectrum Brands moved its Headquarters to Middleton, WI in October 2013.