Verified Nov 2026
Lighting
·
McLean, Virginia
·
Since 2000
Alarm.com is a cloud-based software and IoT company headquartered in McLean, Virginia, founded in 2000. It is publicly listed on NASDAQ under the ticker ALRM and reports an employee band of 1,000 to 5,000 with revenue in the 1 billion dollar band. Its Alarm.com Cloud Platform combines security, video monitoring, access control, and energy management for residential, multi-family, small business, and commercial properties. In February 2025 it acquired CHeKT, a provider of proactive video monitoring solutions.
Alarm.com at a glance
Revenue
1B
Employees
1,000-5,000
Founded
2000
Headquarters
McLean, Virginia
Ownership
Publicly traded (NASDAQ: ALRM)
Industries
Automotive
Electric Vehicles
Electronics
Construction
Plumbing & Hardware
Renewable Energy
Overview
Alarm.com is a cloud-based software and IoT company headquartered in McLean, Virginia, founded in 2000. It is publicly listed on NASDAQ under the ticker ALRM and reports an employee band of 1,000 to 5,000 with revenue in the 1 billion dollar band. Its Alarm.com Cloud Platform combines security, video monitoring, access control, and energy management for residential, multi-family, small business, and commercial properties. In February 2025 it acquired CHeKT, a provider of proactive video monitoring solutions.
At a glance
Attribute | Detail |
|---|---|
Founded | 2000 |
Headquarters | McLean, Virginia |
Employees | 1,000-5,000 |
Revenue | 1B |
Ownership | Publicly traded (NASDAQ: ALRM) |
Primary capability | Lighting |
What Alarm.com makes
The company's offerings include AI-driven video analytics, real-time gunshot detection, and tools for electric utility grid monitoring, with products listed on its web catalog including batteries and battery packs.
Products and capabilities described on the company's own site include Battery, Battery Pack (source: alarm.com).
Latest developments
2026-03-18 — Alarm.com - Alarm.com Showcases Unified Platform Growth and AI‑Powered Innovation at ISC West 2026 (alarm.com)
2025-12-17 — 2025 Recap: Tech, Growth & Partner Wins | Alarm.com | Alarm.com (alarm.com)
2025-12-04 — Alarm.com Partners with Everon to Launch Full Stack Security Solution | Alarm.com (alarm.com)
2025-02-11 — Alarm.com Acquires CHeKT, a Leader in Proactive Video Monitoring Solutions | Alarm.com (alarm.com)
Company details
The company is publicly traded on NASDAQ (ALRM) and serves the residential, multi-family, small business, and enterprise commercial security markets. Alarm.com was founded in 2000, has an estimated 1,000-5,000 employees, and is headquartered in McLean, Virginia.
Frequently asked questions
What does Alarm.com make?
Alarm.com is a cloud-based software and IoT company headquartered in McLean, Virginia, founded in 2000. It is publicly listed on NASDAQ under the ticker ALRM and reports an employee band of 1,000 to 5,000 with revenue in the 1 billion dollar band. Its Alarm.com Cloud Platform combines security, video monitoring, access control, and energy management for residential, multi-family, small business, and commercial properties. In February 2025 it acquired CHeKT, a provider of proactive video monitoring solutions.
Where is Alarm.com headquartered?
Alarm.com is headquartered in McLean, Virginia (8281 Greensboro Drive, McLean, Virginia, 22102).
When was Alarm.com founded?
Alarm.com was founded in 2000.
How big is Alarm.com?
Alarm.com has an estimated 1,000-5,000 employees, with revenue in the 1B range.
Is Alarm.com publicly traded?
Publicly traded (NASDAQ: ALRM). Public financial figures are drawn from its filings.
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Last verified Nov 2026. Is this your company? Request a correction.
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