Intoxalock: We Make the Road Back EasierSetting the standard for an easy, accurate, and convenient customer experience.
Who We Are
Everyone needs a safe way to move forward. We work every day to help drivers get back on the road with confidence.
Intoxalock is the #1 most-installed ignition interlock brand in the U.S. according to public records. With thousands of service centers, experienced technicians, responsive support teams, and decades of experience, we work together to help make your IID compliance easier.
Over nearly four decades, we’ve helped more than 1.5 million people across 46 states work toward safely and responsibly regaining their driving privileges with our IIDs.
More locations. More service options. More convenience.
Headquartered near Des Moines, Iowa, Intoxalock is owned and operated by Consumer Safety Technology, LLC, and is part of the Mindr family of brands.

Who We Serve
We provide reliable, affordable, and easy-to-use ignition interlock devices to people who need them. Our ignition interlock devices meet state program requirements in 46 states, and our alcohol monitoring products are used across the nation.
Each year, more than 130,000 drivers just like you meet their ignition interlock device requirement with Intoxalock. We offer more locations, more scheduling flexibility, and more ways to get support.
Our customers come from all walks of life and range in age from young to old. Basically, our customers are just like you.
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Our Story
According to the National Highway Traffic Safety Administration, approximately 32 people in the U.S. die in drunk driving crashes every day. In 2024 alone, almost 12,000 people died in alcohol-impaired driving traffic deaths. Drunk driving continues to be a major issue, for which prevention is the only solution.
Intoxalock was driven to become part of that solution from the company’s inception. With an eye toward creating an advanced ignition interlock device, we partnered with researchers at Iowa State University in 1988. Together, we developed our IID using cutting-edge alcohol-specific fuel cell technology that uses chemical interactions to detect alcohol in the breath with pinpoint precision. We were the first IID company to integrate this technology, which is now the ignition interlock industry standard.
Our passion for creating safer roads and supporting drivers in need continues. The Intoxalock team is constantly innovating to improve our product line, with new devices and technology designed to reach a wider audience and address more challenges associated with drunk and impaired driving. We’ve grown a lot over the years, but we always stay true to our core values and our ultimate goal: helping people convicted of a DUI regain driving privileges.
The People Behind the Company
The Intoxalock team is a passionate group of people from a variety of backgrounds, each dedicated to serving the community and those dealing with the consequences of a drunk driving violation.
We’re a creative brain trust of innovators, developers, customer communicators, designers, engineers, and industry leaders with a deep well of expertise and a commitment to creating a network of support when people need it most.

Meet Our Leadership

Kathy Boden Holland
Chief Executive Officer

Jonathan Beamer
Chief Marketing Officer

Peter Polit
Chief Product & Technology Officer

Sonya Evanosky
Chief Financial Officer

Melissa Robins
Chief Operating Officer

Amanda Sedars
Chief Human Resources Officer

Brad Bradish
Chief Sales Officer
Our Company Values
Put People First
Prioritizing kindness, empathy, and diversity, we create supportive, inclusive environments for everyone to thrive.
Drive Results
We embrace change, challenge norms, and consistently measure our impact to achieve amazing results.
Win as a Team
We work as a team, share knowledge, and make tough, selfless decisions for the company’s greater good.
Own It
We take responsibility, prioritize quality over speed, and encourage open, honest dialogue.





