Intoxalock is the primary Doing Business As (DBA) name for Consumer Safety Technology, LLC, a company that develops and manufactures ignition interlock devices aimed at preventing intoxicated driving. Founded in 1988, the company has been a pioneer in the development of alcohol-specific fuel cell technology used in breathalyzers installed in vehicles. This technology was developed in partnership with engineers at Iowa State University and became the industry standard for ignition interlocks.

The company officially began doing business as Intoxalock in 2012. Over its more than 30 years of operation, Intoxalock has evolved to provide advanced ignition interlock solutions that meet federal and state regulations, operating in 46 states with voluntary installations across all 50 U.S. states. Intoxalock’s devices are often mandated by courts for individuals with DUI or DWI offenses to ensure safe driving practices.

Intoxalock emphasizes its commitment to innovation, being the first in the industry to integrate fuel cell sensors into their breath analyzer devices, which measure breath alcohol content accurately via electrical currents generated by the fuel cell. In recent years, the company has expanded into Internet of Things (IoT) capabilities, allowing real-time monitoring and diagnostics which benefit both users and authorities.

With a service network exceeding thousands of locations, Intoxalock continues to enhance its technology and services, including launching tools such as Intoxavisor for digital violation analysis. This innovation provides clearer insights for monitoring authorities and improves the user experience. The company has been recognized as one of Iowa’s best places to work and continues to grow in both technology and market presence.

Intoxalock’s leadership and strategic evolution include changes in management, such as the appointment of Kathy Boden Holland as CEO in 2021, and acquisitions like ADS Interlock in 2020. The company’s headquarters are located in Des Moines, Iowa, reflecting its origins and ongoing connection to the state where its foundational technology was developed.