Middle-market private equity firm Gryphon Investors has acquired a majority stake in Riverside, Calif.-based K&N Engineering, a provider of air and oil filtration products for the automobile industry.

SAN FRANCISCO--(BUSINESS WIRE)--Gryphon Investors (“Gryphon”), a leading middle market private equity firm based in San Francisco, announced today that it has acquired a majority interest in K&N ...

RIVERSIDE, Calif.--(BUSINESS WIRE)--Tom McGann will join K&N Engineering as Chief Executive Officer effective February 11, 2015. Tom brings over 30 years of operating experience in the ...

K&L Gates filed a trademark infringement lawsuit Wednesday in Massachusetts District Court on behalf of K&N Engineering Inc, a seller of automotive air and oil filters and other parts. The suit ...

Affirming its commitment to sustainability, K&N's reusable, 15+ year lifecycle air filtration solutions, are highly customizable to meet exacting customer requirements RIVERSIDE, Calif., Jan. 16, 2023 ...