ADT competitors and similar companies

1. 

   Guardian Alarm

   guardianalarm.com

   Protect the people and things you value most with the latest security technology and 24/7 monitoring. Sign up today.

   United States · 381 employees on LinkedIn

   • Both in Security
   • Both based in United States
2. 

   Adt

   adtsecurity.com.au

   Protect your property and loved ones with our home & business security solutions. With 24/7 alarm monitoring, CCTV & more, contact ADT Security AU now!

   Australia · 151 employees on LinkedIn

   • Both in Security
   • Both use Sanity and Sanity.io
3. 

   ALERT 360

   alert360.com

   Alert360 offers trusted home & business security. Protect your property with smart systems and 24/7 monitoring services.

   United States · 572 employees on LinkedIn

   • Both in Security
   • Both based in United States
   • Both use Reddit and Doorbell
4. 

   Frontpoint

   frontpointsecurity.com

   Frontpoint offers security cameras, flood lights, sensor alarms and more to create the perfect home security system to meet your every need.

   United States · 153 employees on LinkedIn

   • Both in Security
   • Both based in United States
   • Both use Doorbell
5. 

   Cove Security

   covealarm.com

   Want an affordable DIY home security system that's customized for your home? Look no further than Cove. No contracts. No hassle. $28/month.

   United States

   • Both in Security
   • Both based in United States
6. 

   Brinks Home

   brinkshome.com

   Brinks Home is a leader in smart home security offering 24/7 home security system monitoring and providing the best security system for home defense.

   United States · 1,349 employees on LinkedIn

   • Both in Security
   • Both based in United States
   • Both use Doorbell
7. 

   Verisure UK

   verisure.co.uk

   Verisure is the leading provider of professionally monitored security solutions and smart alarm technology in Europe. We have more than 35 years of experience in providing innovative solutions to our customers, helping them to protect their homes and businesses. We are present across 17 countries and have more than 5.5 million customers worldwide.

   United Kingdom

   • Both in Security
   • Both use AB Tasty and Doorbell
8. 

   Guardian Protection

   guardianprotection.com

   Guardian Protection provides professionally installed security systems, smart home automation, and 24/7 monitoring for residential and commercial customers. The company designs and installs custom intrusion alarm systems, video surveillance, and smart security cameras that can be managed through a mobile app. It offers business security solutions including intrusion detection, access control, video analytics, and remote multi-site management. Guardian Protection also designs, installs, and monitors commercial fire alarm systems that are built to meet applicable codes and industry standards. Its services extend to specialized environments such as healthcare facilities, financial institutions, education, construction sites, cannabis operations, convenience stores, and religious institutions. Customers can finance equipment purchases through third-party providers and receive ongoing support from in-house technical and monitoring teams.

   United States · 760 employees on LinkedIn

   • Both in Security
   • Both hiring fast
   • Both based in United States
   • Both use Doorbell
9. 

   Vivint

   vivint.com

   Vivint Smart Home Inc is a smart home company based in the United States. The Company is engaged in the sale, installation, servicing and monitoring of smart home and security systems. The company's products and services include Home security and automation systems, Smart security cameras, One-touch leaving, Smart security sensors, Smart lighting and temperature control and Constant monitoring and support.

   United States · 7,732 employees on LinkedIn

   • Both in Security
   • Both hiring fast
   • Same size: 10,001-50,000 employees
   • Both based in United States
   • Both use Doorbell
10. 

    Alarm New England

    alarmnewengland.com

    Alarm New England started out as Sonitrol Security Systems of Hartford in 1972. For the past 45 years, our professional alarm monitoring services in Rocky Hill, CT have provided our customers with the fastest police, fire, and medical emergency service response times. Our commitment to providing the latest technology and a stellar end-to-end customer experience has helped us make our communities safer places to live. Today, we protect 27,000+ of our neighbors from homeowners and entrepreneurs to major enterprises and school districts, providing the latest in smart home security across Massachusetts, Connecticut, and Rhode Island.

    United States · 28 employees on LinkedIn

    • Both in Security
    • Both based in United States
    • Both use Doorbell and Reddit

Questions about ADT

How many employees does ADT have?

ADT has 25,892 employees on LinkedIn, down 3% over the last 12 months.

Where is ADT headquartered?

ADT is headquartered in Boca Raton, United States.

Who are ADT's competitors?

Companies similar to ADT include Guardian Alarm, Adt, ALERT 360, Frontpoint and Cove Security.

What technologies does ADT use?

ADT's website uses Clipboard.js, Adobe Experience Manager, Doorbell, Google Maps and Google Tag Manager and 40 more.

When was ADT founded?

ADT was founded in 1874.