Dave Ross is an American businessman and Republican politician.
He served as Secretary of the Wisconsin Department of Transportation under Governor Scott Walker from 2017 to 2019, and previously served in Walker's administration as the 1st Secretary of the Wisconsin Department of Safety and Professional Services, created in 2011.
[1] Ross was born in Superior, Wisconsin, and obtained his bachelor's degree from the University of Wisconsin–Superior.
He was a candidate for Lieutenant Governor of Wisconsin in the 2010 Republican primary, but was defeated by Rebecca Kleefisch.
In 2011, Ross was appointed by Governor of Wisconsin Scott Walker to serve as Secretary of the newly established Department of Safety and Professional Services.