Insights

Established Security Provider ISMG has been operating for 24 years as a leading private security firm with a strong financial position and a substantial workforce of up to 5000 employees, demonstrating stability and extensive operational experience.

National and International Reach With headquarters in Atlanta and services offered across the United States and overseas, ISMG presents significant geographical coverage, ideal for clients seeking scalable security solutions across multiple regions.

Technological Infrastructure Utilizing advanced tech stack including Google Cloud, Nginx, and Lua indicates ISMG's commitment to integrating modern technology for efficient security management, presenting opportunities for cybersecurity and IT security service providers.

Financial Opportunity With an annual revenue estimated between $25M and $50M, ISMG represents a mid-sized security firm that could be receptive to solutions around operational efficiency, risk management, or expanding security technology capabilities.

Growth and Innovation Focus As one of the nation's largest security providers providing innovative security services, ISMG might be interested in emerging security technologies, unified security platforms, or advanced threat detection services to enhance their offerings.

ISMG Tech Stack

ISMG uses 6 technology products and services including Google Cloud, jQuery, Lua, and more. Explore ISMG's tech stack below.

  • Google Cloud
    Infrastructure As A Service
  • jQuery
    Javascript Libraries
  • Lua
    Programming Languages
  • GoDaddy
    Web Hosting
  • Nginx
    Web Servers
  • OpenResty
    Web Servers

Media & News

ISMG's Email Address Formats

ISMG uses at least 1 format(s):
ISMG Email FormatsExamplePercentage
First.Last@ismg-usa.comJohn.Doe@ismg-usa.com
73%
First@ismg-usa.comJohn@ismg-usa.com
25%
FLast@ismg-usa.comJDoe@ismg-usa.com
1%
FirLast@ismg-usa.comJohDoe@ismg-usa.com
1%

Frequently Asked Questions

What is ISMG's phone number?

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You can contact ISMG'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 ISMG's official website and social media links?

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ISMG's official website is ismg-usa.com and has social profiles on LinkedIn.

What is ISMG's SIC code NAICS code?

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ISMG's SIC code is 7382 - Security Systems Services NAICS code is 5616 - Investigation and Security Services.

How many employees does ISMG have currently?

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As of October 2025, ISMG has approximately 1K employees across 5 continents, including North AmericaAsiaEurope. Key team members include Chief Security Officer: C. P.Chief Security Officer: V. S.Owner: G. S.. Explore ISMG's employee directory with LeadIQ.

What industry does ISMG belong to?

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ISMG operates in the Security and Investigations industry.

What technology does ISMG use?

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ISMG's tech stack includes Google CloudjQueryLuaGoDaddyNginxOpenResty.

What is ISMG's email format?

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ISMG's email format typically follows the pattern of First.Last@ismg-usa.com. Find more ISMG email formats with LeadIQ.

When was ISMG founded?

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ISMG was founded in 1990.
ISMG

ISMG

Security and Investigations1001-5000 Employees

24 year old Atlanta based International Security Company; privately held, financially strong and amongst the nation's largest security firms.   Our purpose is to provide companies, corporations, and properties with noticeably superior security and risk management services. We have grown to become one of the nation's leading security companies providing innovative security solutions.

With our corporate office located in Atlanta, Georgia, we proudly provide outstanding security services throughout the country and overseas.

Section iconCompany Overview

Phone number
SIC Code
7382 - Security Systems Services
NAICS Code
5616 - Investigation and Security Services
Founded
1990
Employees
1001-5000

Section iconMedia & News

Section iconFunding & Financials

  • $25M$50M

    ISMG's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    ISMG's revenue is estimated to be in the range of $25M$50M

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