Driving Change

The Coalition of Ignition Interlock Manufacturers (CIIM) is the voice of the ignition interlock industry, combining our expertise, research and experience to drive change. Ignition interlocks are the only truly effective solution in preventing an alcohol-impaired person from driving.

Our mission is to lead the way advocating and educating on the need for this lifesaving technology. Working together, we will prevent tragedies and save lives.