Insights

Regional SMB Focus Greenlee Security Services operates as a small to midsize regional security provider with offices in New Jersey, Pennsylvania, and Delaware, presenting targeted cross-border expansion opportunities into adjacent markets and state-level public sector contracts where SBE, MBE/WBE qualifications can be leveraged.

Diverse Service Offering The company combines patrol and electronic security services, allowing upsell of integrated security solutions to existing residential, commercial, and government clients, including recurring monitoring, on-site patrols, and tech-enabled deployments.

24/7 Operations Constant availability and reliable coverage position GSS to pursue high-margin, time-sensitive security contracts with facilities requiring around-the-clock protection, including critical infrastructure and multi-site campuses.

Qualified Credentials Being licensed, insured, bonded, and employing former law enforcement, military, and investigative professionals creates a strong differentiator for enterprise and public-sector deals that demand trust, compliance, and proven security expertise.

Growth Through Tech Utilizing Google Cloud, OpenResty, Nginx, and Lua suggests a capability to scale secure cloud-enabled services and data-driven security operations, presenting an opportunity to offer cloud-based monitoring, analytics, and ported integrations to larger clients.

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Greenlee Security Services Tech Stack

Greenlee Security Services uses 4 technology products and services including Google Cloud, Lua, Nginx, and more. Explore Greenlee Security Services's tech stack below.

  • Infrastructure As A Service
  • Lua
    Programming Languages
  • Nginx
    Web Servers
  • OpenResty
    Web Servers

Greenlee Security Services's Email Address Formats

Greenlee Security Services uses at least 4 email formats:
Greenlee Security Services Email FormatsExamplePercentage
First.Last@greenleesecurity.comJohn.Doe@greenleesecurity.com
59%
FLast@greenleesecurity.comJDoe@greenleesecurity.com
29%
F.Last@greenleesecurity.comJ.Doe@greenleesecurity.com
6%
FiLast@greenleesecurity.comJoDoe@greenleesecurity.com
6%

Frequently Asked Questions

What is Greenlee Security Services's phone number?

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You can contact Greenlee Security Services'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 Greenlee Security Services's official website and social media links?

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Greenlee Security Services's official website is greenleesecurity.com and has social profiles on LinkedIn.

How much revenue does Greenlee Security Services generate?

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As of August 2026, Greenlee Security Services's annual revenue is estimated to be $1M - $10M.

What is Greenlee Security Services's SIC code and NAICS code?

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

How many employees does Greenlee Security Services have currently?

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As of August 2026, Greenlee Security Services has approximately 19 employees across 2 continents, including North America and Europe. Key team members include Security Officer: M. M., Security Officer: K. S. S. and Supervisor: M. M. Explore Greenlee Security Services's employee directory with LeadIQ.

What industry does Greenlee Security Services belong to?

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Greenlee Security Services operates in the Security and Investigations industry.

What technology does Greenlee Security Services use?

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Greenlee Security Services's tech stack includes Google Cloud, Lua, Nginx and OpenResty.

What is Greenlee Security Services's email format?

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Greenlee Security Services's email format typically follows the pattern of First.Last@greenleesecurity.com. Find more Greenlee Security Services email formats with LeadIQ.

When was Greenlee Security Services founded?

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Greenlee Security Services was founded in 2007.
Greenlee Security Services logo

Greenlee Security Services

Security and InvestigationsNew Jersey, United States11-50 Employees

Greenlee Security Services is a security and investigations firm based in Camden, New Jersey. It provides patrol and electronic security services to businesses through trained and certified personnel, supported by a fleet of marked security vehicles. The company holds licenses, insurance, and bonding, and operates as an SBE, MBE/WBE-certified management firm with offices in New Jersey, Pennsylvania, and Delaware.

Its regional client base includes residential sites as well as commercial and government-supported facilities, for which it delivers 24/7 security coverage. The organization emphasizes professionalism and accountability, drawing on a team that includes former law enforcement, military, investigative, security, and corporate professionals.

Section iconCompany Overview

Phone number
SIC Code
7381 - Detective, Guard, and Armored Car Services
NAICS Code
5616 - Investigation and Security Services
Founded
2007
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    Greenlee Security Services's revenue is estimated to be in the range of $1M - $10M

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