Koch Filter Email Format
Environmental ServicesKentucky, United States51-200 Employees
Koch Filter manufactures indoor air filtration solutions designed to improve indoor air quality while protecting workplace processes and equipment. The product lineup is broad, spanning HEPA and medium- to high-efficiency filters, disposable commercial and industrial units, automatic roll filters, pocket and pleated designs, carbon and gas-phase filters, and related filter frames, housings, and cartridges. These solutions serve residential, commercial, industrial, and specialty environments. Headquartered in Louisville, Kentucky, Koch Filter operates manufacturing and distribution facilities across the United States and maintains regional offices in Houston, Texas; East Greenville, Pennsylvania; and Mira Loma, California. Founded in 1966, the company combines decades of experience with an established nationwide footprint for manufacturing and distribution. Recent news indicates Koch Filter was acquired by Atmus Filtration Technologies in 2025.