Insights

Scale opportunity Security One operates with mid-sized account exposure (51-200 employees in the local team but claims 600+ employees across regions). This presents a potential cross-sell path for broader security services, managed security solutions, and enterprise-grade integrations to mid-market clients seeking scale.

Sector fit With a track record serving schools, campuses, office parks, high-rise buildings, assisted living facilities, and resorts, there is a strong alignment for selling layered security solutions to education, commercial real estate, and hospitality segments facing strict safety and regulatory requirements.

Local leadership Ownership and management involvement in service delivery in Memphis suggests a relationship-driven sales approach. This can be leveraged to secure key decision-maker access and emphasize responsive support, faster issue resolution, and customized service levels.

Tech enablement The tech stack includes widely used enterprise tools and web security practices (Microsoft ecosystem, Elementor, Yoast, hCaptcha, and security headers). This indicates openness to integrating standard security, CMS, and automation platforms, enabling opportunities for managed security services, vulnerability management, and secure web operations partnerships.

Financial proximity Revenue range of 25 to 50 million positions Security One as a growth-focused mid-market player. This presents an opening for value-based security offerings, including scalable monitoring platforms, SOC-as-a-Service, and modernization projects to compete with larger regional players.

Security One Tech Stack

Security One uses 8 technology products and services including Microsoft, Elementor, Priority Hints, and more. Explore Security One's tech stack below.

  • Microsoft
    Miscellaneous
  • Elementor
    Page Builders
  • Priority Hints
    Performance
  • Yoast SEO
    Search Engines
  • hCaptcha
    Security
  • X-Content-Type-Options
    Web & Portal Technology
  • Elementor Header & Footer Builder
    Web Platform Extensions
  • jQuery Validation Plugin
    Web Tools And Plugins

Security One's Email Address Formats

Security One uses at least 1 format(s):
Security One Email FormatsExamplePercentage
First@soisecurity.comJohn@soisecurity.com
94%
FirstL@soisecurity.comJohnD@soisecurity.com
3%
F_Last@soisecurity.comJ_Doe@soisecurity.com
1%
LastF@soisecurity.comDoeJ@soisecurity.com
2%

Frequently Asked Questions

What is Security One's phone number?

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You can contact Security One's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Security One's official website and social media links?

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Security One's official website is soisecurity.com and has social profiles on LinkedIn.

How much revenue does Security One generate?

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As of July 2026, Security One's annual revenue is estimated to be $25M - $50M.

What is Security One's SIC code NAICS code?

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Security One's SIC code is 7381 - Detective, Guard, and Armored Car Services NAICS code is 5616 - Investigation and Security Services.

How many employees does Security One have currently?

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As of July 2026, Security One has approximately 158 employees across 4 continents, including North AmericaSouth AmericaEurope. Key team members include Chief Financial Officer: R. N.Vice President , Sales: J. E.President: D. F.. Explore Security One's employee directory with LeadIQ.

What industry does Security One belong to?

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Security One operates in the Security and Investigations industry.

What technology does Security One use?

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Security One's tech stack includes MicrosoftElementorPriority HintsYoast SEOhCaptchaX-Content-Type-OptionsElementor Header & Footer BuilderjQuery Validation Plugin.

What is Security One's email format?

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Security One's email format typically follows the pattern of First@soisecurity.com. Find more Security One email formats with LeadIQ.

When was Security One founded?

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Security One was founded in 1973.
Security One logo

Security One

Security and InvestigationsTennessee, United States51-200 Employees

Security One, Inc. operates in the security and investigations industry, providing services designed to meet strict safety and regulatory requirements for institutions such as schools and college campuses, office parks, high-rise office buildings, assisted living facilities, and resorts. This Memphis, Tennessee-based company emphasizes direct oversight of client accounts by its ownership and management team to support rapid responses to service requests and personnel changes.

Founded in 1973 and organized as a C corporation, Security One maintains a regional footprint across the Southeastern and Midwestern United States. Its client base comprises facilities that require high security standards and regulatory compliance, reflecting extensive experience in meeting those needs. The organization serves a mix of customers across education, commercial office, and hospitality settings in its regional markets.

Section iconCompany Overview

Phone number
SIC Code
7381 - Detective, Guard, and Armored Car Services
NAICS Code
5616 - Investigation and Security Services
Founded
1973
Employees
51-200

Section iconFunding & Financials

  • $25M - $50M

    Security One's revenue is estimated to be in the range of $25M - $50M

Section iconFunding & Financials

  • $25M - $50M

    Security One's revenue is estimated to be in the range of $25M - $50M

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