Company Information

Donaldson Company and our employees generously give time, energy and aid to various local and regional organizations and projects.

Donaldson employees partner with customers to solve complex filtration problems from over 140 locations around the globe.

Donaldson Company was founded in 1915 when Frank Donaldson Sr. developed a simple air cleaner to solve a farmer’s tractor engine problems.

Donaldson consistently develops new technologies to address the filtration industries' ever-evolving needs.