Nilfisk Holding A/S develops, manufactures, and sells cleaning solutions and services worldwide. It operates through Professional Business, Service Business, Specialty Business, and Consumer Business segments. The company provides commercial vacuum cleaners, such as upright, wet and dry, and dry vacuum cleaners, as well as industrial vacuum cleaners; floor cleaning machines, including scrubber dryers, sweepers, combination machines, single discs, carpet extractors, burnishers, steam cleaners, and autonomous floor cleaning machines; mobile, stationary, and petrol/diesel driven pressure washers; and industry, floorcare, textile, vehicle, and surface detergents, as well as care and maintenance products, and disinfectants. It offers Ecoflex system technology; lithium-ion batteries; various service solutions, such as preventive maintenance and needed repairs including parts and labor; and spare parts, accessories, and consumables. The company serves agriculture, automotive, building and construction, contract cleaners, education, food and beverage, healthcare, consumer, hospitality, iron and metal, manufacturing, offices and public buildings, pharma, retail, and warehousing and logistics industries through a network of dealers, retailers, and distributors. The company was formerly known as Nilfisk A/S and changed its name to Nilfisk Holding A/S in October 2017. Nilfisk Holding A/S was founded in 1906 and is headquartered in Copenhagen, Denmark.