The Wisconsin Department of Revenue finds its work quite taxing. The department administers the state's various taxes as well as provides information and services relating to state tax laws. It also serves businesses, local governments, individuals, and tax professionals by providing regulation, information, and tax collection services. Tobacco, alcohol, fuel, sales, and property taxes all fall under the purview of the Department of Revenue. The agency is also responsible for advocating sound tax and fiscal policies and providing property-tax relief.