Nilfisk is a supplier of professional cleaning equipment in both industrial, commercial and consumer markets. The company is headquartered in Brøndby, Denmark, with sales entities in 45 countries and dealers in more than 100 countries. Nilfisk has manufacturing facilities in various countries. It has approximately 4.844 employees worldwide. The company's core businesses are the supply of industrial and commercial cleaning machines and professional high-pressure cleaning equipment. Nilfisk also markets vacuum cleaners and high-pressure cleaners to consumers. The Nilfisk Group's main global brands are Nilfisk and Viper. The largest regional brands are Advance and Clarke. The company was owned by NKT Holding until late 2017. Nilfisk is a part of the United Nations Global Compact. The company was spun off by NKT Holdings in October 2017 and is now listed as an independent company on Nasdaq Copenhagen.