

ADS Security: Detailed Company Information & Corporate Profile
Summary
ADS Security, headquartered in Nashville, Tennessee, has been delivering comprehensive private security solutions since 1990. The company serves residential and commercial clients with a range of protective services designed to safeguard property and people across a variety of settings.
Its portfolio includes residential security, managed access control, commercial security, commercial fire systems, life safety systems, video surveillance, automation systems, and video verification. These specialties enable ADS Security to address diverse client needs from home protection to complex facility management.
With a workforce of 200‑500 professionals, the firm is led by Chairman/CEO Mel Mahler, EVP, CFO & General Counsel Ernie McDaniel, Vice‑President & GM Craig Cook, and President & CEO John Cerasuolo, among other key executives such as Sarah Castleman, Operations Coordinator John Holmes, and life safety consultants Kathy Clark, Spencer Conley, and Kelley Largin. The team’s expertise ensures reliable security solutions tailored to each client.
| ADS Security Website | vectorsecurity.com |
| Industries | |
| ADS Security Headquarters Address | 3001 Armory Dr, Nashville, TN, 37204 US |
| Company Size | 200-500 employees |
| Specialities & Services | Residential Security, Managed Access Control, Commercial Security, Commercial Fire Systems, Life Safety Systems, Video Surveillance, Automation Systems, Video Verification |
| Technologies | jQuery, unpkg, Cloudflare, Flask, Magento, Chakra UI, PHP, ASP.NET, Laravel, Bootstrap |
| Founded | 1990 |
| Updated: | 2026-09-11 |
Subsidiaries and Affiliated Companies
Estimated Website Traffic
The chart shows a decline in traffic to the vectorsecurity.com website. In August, traffic decreased to 40112, compared to 50700 in the previous month. The highest traffic in 2026 was recorded in January, reaching 129250 visits.
Workforce Turnover
Number of employees switched from or switched to
Length of Employment
ADS Security's workforce includes employees across a wide range of tenure levels.
2% have been with the company for 1 to 2 years4% have been with the company for 3 to 4 years13% have been with the company for 5 to 7 years9% have been with the company for 8 to 10 years71% have been with the company for more than 11 yearsCompanies Similar to ADS Security
ADS Security Corporate Information: FAQ
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