Insights

Specialized Government Focus Critical Infrastructure Support Group, LLC primarily serves U.S. military, government agencies, and Homeland Security, indicating a strong opportunity to expand government contracts or offer complementary security and communication solutions tailored for these segments.

Niche Market Position With a focus on rapid response critical communications infrastructure, CISG demonstrates expertise in mission-critical systems, making it a prime candidate for partnerships with organizations seeking reliable, real-time connectivity solutions.

Tech Stack Compatibility Utilizing widely adopted technologies like Bootstrap, Apache, and Google APIs, CISG's existing tech stack suggests open integration capabilities, which can facilitate upselling or cross-selling to clients requiring customized or scalable communication infrastructure.

Growth Potential Although current revenue is modest, the company's specialized services in critical infrastructure support position it for growth as national security and emergency preparedness markets expand or increase funding.

Competitive Landscape Operating alongside large firms such as AECOM and Jacobs, CISG has an opportunity to differentiate through niche expertise, flexibility, and rapid deployment capabilities, appealing to clients seeking specialized support outside of larger corporate providers.

Critical Infrastructure Support Group, LLC Tech Stack

Critical Infrastructure Support Group, LLC uses 7 technology products and services including Open Graph, Google Fonts API, Google Maps, and more. Explore Critical Infrastructure Support Group, LLC's tech stack below.

  • Open Graph
    Content Management System
  • Google Fonts API
    Font Scripts
  • Google Maps
    Maps
  • Mobirise
    Page Builders
  • Bootstrap
    UI Frameworks
  • Apache
    Web Servers
  • Apache HTTP Server
    Web Servers

Media & News

Critical Infrastructure Support Group, LLC's Email Address Formats

Critical Infrastructure Support Group, LLC uses at least 2 format(s):
Critical Infrastructure Support Group, LLC Email FormatsExamplePercentage
FLast@cigroup-us.comJDoe@cigroup-us.com
100%

Frequently Asked Questions

What is Critical Infrastructure Support Group, LLC's official website and social media links?

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Critical Infrastructure Support Group, LLC's official website is cisg.us and has social profiles on LinkedIn.

What is Critical Infrastructure Support Group, LLC's SIC code NAICS code?

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Critical Infrastructure Support Group, LLC's SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified NAICS code is 517 - Telecommunications.

How many employees does Critical Infrastructure Support Group, LLC have currently?

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As of July 2026, Critical Infrastructure Support Group, LLC has approximately 11 employees across 1 continents, including North America. Key team members include Chief Executive Officer And President: S. M.. Explore Critical Infrastructure Support Group, LLC's employee directory with LeadIQ.

What industry does Critical Infrastructure Support Group, LLC belong to?

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Critical Infrastructure Support Group, LLC operates in the Telecommunications industry.

What technology does Critical Infrastructure Support Group, LLC use?

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Critical Infrastructure Support Group, LLC's tech stack includes Open GraphGoogle Fonts APIGoogle MapsMobiriseBootstrapApacheApache HTTP Server.

What is Critical Infrastructure Support Group, LLC's email format?

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Critical Infrastructure Support Group, LLC's email format typically follows the pattern of FLast@cigroup-us.com. Find more Critical Infrastructure Support Group, LLC email formats with LeadIQ.

When was Critical Infrastructure Support Group, LLC founded?

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Critical Infrastructure Support Group, LLC was founded in 2004.
Critical Infrastructure Support Group, LLC logo

Critical Infrastructure Support Group, LLC

TelecommunicationsFlorida, United States11-50 Employees

Critical Infrastructure Support Group, LLC operates in the telecommunications sector, providing rapid-response critical communications infrastructure and related support for operations. Its client base includes the U.S. Military, the Department of Defense, the Department of Homeland Security, the Secret Service, and various private-sector organizations. The services are positioned to support mission-critical communications needs in high-stakes or time-sensitive contexts.

Based in Vero Beach, Florida, the company was founded in 2004. As a small, specialized firm, CISG focuses on the timely deployment and ongoing support of essential communications infrastructure for both government agencies and private-sector customers. The emphasis on rapid deployment reflects its role in ensuring continuity of critical communications when and where it matters most.

Section iconCompany Overview

Website
cisg.us
SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
NAICS Code
517 - Telecommunications
Founded
2004
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $1M

    Critical Infrastructure Support Group, LLC's revenue is estimated to be in the range of $1M

Section iconFunding & Financials

  • $1M

    Critical Infrastructure Support Group, LLC's revenue is estimated to be in the range of $1M

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