Rensa Filtration, Inc.

Rensa Filtration is a filtration technology company specializing in air filtration products and solutions for commercial, industrial, and specialized environments. Its product portfolio includes air filters and related filtration systems designed to support indoor air quality, protect equipment, and maintain environmental conditions in applications such as commercial buildings, manufacturing facilities, healthcare settings, and other industrial operations. The company manufactures and distributes standard and custom-engineered air filters, including HEPA, ULPA, pleated, pocket, panel, metal, and activated-carbon filters. Its solutions also include molecular filtration, odor and gas removal, equipment protection, and specialized filtration for HVAC systems. Rensa serves data centers, semiconductor manufacturing, healthcare, life sciences, food processing, power generation, automotive, and commercial buildings across North America and Europe. The company was founded in 2017 by Brandon Ost and is headquartered in Aurora, Illinois, United States.