Freudenberg Strengthens Filter Business in U.S.

WEINHEIM, Germany, Sept. 22, 2021 /PRNewswire/ -- Freudenberg is expanding its filter business strategically. In the United States, the Freudenberg business group Filtration Technologies is acquiring Protect Plus Air Holding, Inc. from its current owner, the Indianapolis-based private equity firm HKW. Based in Hickory, North Carolina, Protect Plus Air is a leading producer of high-quality air filters that are mainly sold through retailers for residential buildings. The company has 940 employees and generated $118 million in revenue in 2020. The parties have agreed not to disclose the purchase price.