# Intoxalock

**Source:** https://www.startuphub.ai/startups/intoxalock
**Profile type:** Startup

> Provider of ignition interlock devices (breathalyzers) for vehicles.

## About

Intoxalock is a company that provides ignition interlock devices, commonly known as car breathalyzers, which are installed in vehicles to prevent individuals from driving under the influence of alcohol. These devices require a driver to provide a breath sample to measure their blood alcohol content (BAC) before the vehicle can be started. Intoxalock's services are often mandated by courts for individuals convicted of DUI/DWI offenses, and they also offer voluntary installation options.

## Key facts

- **Slug:** intoxalock
- **Website:** https://www.intoxalock.com/
- **Location:** West Des Moines, Iowa, USA
- **Founded:** 1993-01-01 00:00:00
- **Employees:** 500
- **Operating status:** Active
- **Total funding:** $63M
- **Sectors / tags:** Automotive, Hardware, Software, Safety
- **Social:**
  - LinkedIn: https://www.linkedin.com/company/intoxalock/
  - Twitter: https://twitter.com/Intoxalock
  - Facebook: https://www.facebook.com/Intoxalock/

## Frequently asked

### What does Intoxalock do?

Intoxalock is a company that provides ignition interlock devices, commonly known as car breathalyzers, which are installed in vehicles to prevent individuals from driving under the influence of alcohol. These devices require a driver to provide a breath sample to measure their blood alcohol content (BAC) before the vehicle can be started. Intoxalock's services are often mandated by courts for individuals convicted of DUI/DWI offenses, and they also offer voluntary installation options.

### What is Intoxalock's revenue?

StartupHub estimates Intoxalock's annual revenue at $124.3M (range $68.8M to $350.3M, 68% confidence), based on comparable companies in the sector.

### What is Intoxalock's valuation?

StartupHub estimates Intoxalock's effective valuation at $712.7M (range $498.9M to $926.6M, 28% confidence), based on comparable companies in the sector.

### How much funding has Intoxalock raised?

Intoxalock has raised a total of $63M in funding. The most recent round on record is Series D.

### Where is Intoxalock headquartered?

Intoxalock is headquartered in West Des Moines, Iowa, USA.

### When was Intoxalock founded?

Intoxalock was founded in 1993.

### What industry does Intoxalock operate in?

Intoxalock operates in Automotive, Hardware, Software, Safety.

### How many employees does Intoxalock have?

Intoxalock has approximately 500 people on record.

## JSON-LD

Structured data aligned with this page's `<script type="application/ld+json">` (included when the profile is server-rendered).

```json
{
  "@context": "https://schema.org",
  "@graph": [
    {
      "@type": "BreadcrumbList",
      "itemListElement": [
        {
          "@type": "ListItem",
          "position": 1,
          "name": "Home",
          "item": "https://www.startuphub.ai"
        },
        {
          "@type": "ListItem",
          "position": 2,
          "name": "Startups",
          "item": "https://www.startuphub.ai/startups"
        },
        {
          "@type": "ListItem",
          "position": 3,
          "name": "Intoxalock",
          "item": "https://www.startuphub.ai/startups/intoxalock"
        }
      ]
    },
    {
      "@type": "ProfilePage",
      "@id": "https://www.startuphub.ai/startups/intoxalock#webpage",
      "url": "https://www.startuphub.ai/startups/intoxalock",
      "name": "Intoxalock - AI Startup Profile | StartupHub.ai",
      "description": "This is the official profile of Intoxalock. Intoxalock is a startup founded in 1993, operating in Automotive and Hardware. Provider of ignition interlock devices (breathalyzers) for vehicles. Headquartered in West Des Moines, Iowa, USA. The company has approximately 500 employees.",
      "dateModified": "2026-04-12T11:37:39.135766+00:00",
      "mainEntity": {
        "@id": "https://www.startuphub.ai/startups/intoxalock#organization"
      }
    },
    {
      "@type": "Organization",
      "@id": "https://www.startuphub.ai/startups/intoxalock#organization",
      "name": "Intoxalock",
      "url": "https://www.intoxalock.com/",
      "logo": "https://cdn.startuphub.ai/storage/v1/object/public/entity-images/logos/03a7e1d0-957f-4c06-9c04-fe6d3f09ca9f-square.webp",
      "image": "https://cdn.startuphub.ai/storage/v1/object/public/entity-images/logos/03a7e1d0-957f-4c06-9c04-fe6d3f09ca9f-square.webp",
      "description": "This is the official profile of Intoxalock. Intoxalock is a startup founded in 1993, operating in Automotive and Hardware. Provider of ignition interlock devices (breathalyzers) for vehicles. Headquartered in West Des Moines, Iowa, USA. The company has approximately 500 employees.",
      "sameAs": [
        "https://www.linkedin.com/company/intoxalock/",
        "https://twitter.com/Intoxalock",
        "https://www.facebook.com/Intoxalock/",
        "https://www.startuphub.ai/startups/intoxalock"
      ],
      "foundingDate": "1993-01-01 00:00:00",
      "numberOfEmployees": {
        "@type": "QuantitativeValue",
        "value": 500
      },
      "address": {
        "@type": "PostalAddress",
        "addressLocality": "West Des Moines",
        "addressRegion": "Iowa",
        "addressCountry": "US"
      },
      "knowsAbout": [
        "Automotive",
        "Hardware",
        "Software",
        "Safety"
      ]
    },
    {
      "@type": "Product",
      "@id": "https://www.startuphub.ai/startups/intoxalock#profile-assessment",
      "name": "Intoxalock - StartupHub.ai Profile Assessment",
      "url": "https://www.startuphub.ai/startups/intoxalock",
      "image": "https://cdn.startuphub.ai/storage/v1/object/public/entity-images/logos/03a7e1d0-957f-4c06-9c04-fe6d3f09ca9f-square.webp",
      "category": "Automotive",
      "description": "This is the official profile of Intoxalock. Intoxalock is a startup founded in 1993, operating in Automotive and Hardware. Provider of ignition interlock devices (breathalyzers) for vehicles. Headquartered in West Des Moines, Iowa, USA. The company has approximately 500 employees. Agent Readiness score: 45/100. Full audit: https://www.startuphub.ai/startups/intoxalock/agent-readiness",
      "brand": {
        "@type": "Brand",
        "name": "Intoxalock"
      },
      "review": {
        "@type": "Review",
        "author": {
          "@type": "Organization",
          "name": "StartupHub.ai"
        },
        "datePublished": "2026-04-12",
        "name": "Intoxalock - Profile Score 48/100",
        "reviewBody": "This is the official profile of Intoxalock. Intoxalock is a startup founded in 1993, operating in Automotive and Hardware. Provider of ignition interlock devices (breathalyzers) for vehicles. Headquartered in West Des Moines, Iowa, USA. The company has approximately 500 employees. Agent Readiness score: 45/100. Full audit: https://www.startuphub.ai/startups/intoxalock/agent-readiness",
        "reviewRating": {
          "@type": "Rating",
          "ratingValue": 48,
          "bestRating": 100,
          "worstRating": 0
        }
      }
    }
  ]
}
```