Insights

Niche Market Focus S4 LLC specializes in developing and integrating complete defense and space systems, presenting an opportunity to offer specialized technological solutions or complementary systems that enhance their capabilities.

Growth Potential With an annual revenue ranging from one to ten million dollars and a specialized team, S4 is positioned for expansion which could benefit from scalable technology, new contract opportunities, or strategic partnerships.

Technical Expertise S4 employs a robust tech stack including Atlassian, git, and Spring Framework, indicating a readiness for innovative software and modernization projects that can be targeted for upselling or collaborative development.

Industry Alignment Operating within the defense and space sector, S4 is aligned with large government and military contractors, making it a potential candidate for subcontracting opportunities, joint ventures, or niche tech supply.

Competitive Landscape As a smaller firm compared to industry giants, S4 could benefit from tailored solutions that emphasize agility, specialized services, or cost-effective innovations to differentiate itself in contracts and projects.

S4 LLC Tech Stack

S4 LLC uses 8 technology products and services including Atlassian, git, Underscore.js, and more. Explore S4 LLC's tech stack below.

  • Atlassian
    Application Development & Management
  • git
    Development
  • Underscore.js
    Javascript Libraries
  • Logstash
    Logging
  • Priority Hints
    Performance
  • HTML
    Programming Languages
  • Spring Framework
    Web Frameworks
  • Nginx
    Web Servers

Media & News

S4 LLC's Email Address Formats

S4 LLC uses at least 1 format(s):
S4 LLC Email FormatsExamplePercentage
First.Last@s4-llc.comJohn.Doe@s4-llc.com
50%
First.Last@s4-llc.comJohn.Doe@s4-llc.com
50%

Frequently Asked Questions

Where is S4 LLC's headquarters located?

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S4 LLC's main headquarters is located at US. The company has employees across 1 continents, including North America.

What is S4 LLC's official website and social media links?

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S4 LLC's official website is s4-llc.com and has social profiles on LinkedIn.

How much revenue does S4 LLC generate?

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As of October 2025, S4 LLC's annual revenue is estimated to be $1.4M.

What is S4 LLC's SIC code NAICS code?

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S4 LLC's SIC code is 3761 - Guided Missiles and Space Vehicles NAICS code is 336414 - Guided Missile and Space Vehicle Manufacturing.

How many employees does S4 LLC have currently?

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As of October 2025, S4 LLC has approximately 12 employees across 1 continents, including North America. Key team members include Human Resources Manager: L. O. N.Sr. Managing Member: K. W.Software System Architect: V. D.. Explore S4 LLC's employee directory with LeadIQ.

What industry does S4 LLC belong to?

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S4 LLC operates in the Defense and Space Manufacturing industry.

What technology does S4 LLC use?

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S4 LLC's tech stack includes AtlassiangitUnderscore.jsLogstashPriority HintsHTMLSpring FrameworkNginx.

What is S4 LLC's email format?

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S4 LLC's email format typically follows the pattern of First.Last@s4-llc.com. Find more S4 LLC email formats with LeadIQ.

When was S4 LLC founded?

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S4 LLC was founded in 1998.

S4 LLC

Defense and Space ManufacturingUnited States11-50 Employees

S4 develops and integrates complete systems of all sizes, bringing to bear our unique combination of deep scientific and technical expertise, broad experience in the environments in which the systems will be used, and strong systems engineering and program management processes and skills

Section iconCompany Overview

Headquarters
US
Website
s4-llc.com
SIC Code
3761 - Guided Missiles and Space Vehicles
NAICS Code
336414 - Guided Missile and Space Vehicle Manufacturing
Founded
1998
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    S4 LLC's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    S4 LLC's revenue is estimated to be in the range of $1M$10M

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