Insights

Niche Defense C3I operates in defense and space manufacturing with capabilities in hardware design, manufacturing, software development, and system integration. This positions the company to pursue collaborations with public sector agencies, defense contractors, and space programs seeking end-to-end tech solutions.

Integrated Solutions The offering spans hardware, software, integration support, training, logistics, and contract management. Use this to target prospects requiring turnkey programs, long-term service agreements, and comprehensive program support rather than single-point solutions.

Small Team Agility With a lean headcount (11-50 employees), emphasize agility, rapid prototyping, and customizable engagement models to potential customers who value speed, focused expertise, and cost efficiency in defense technology projects.

Tech Stack Relevance Leveraging modern technologies such as C3.js, OpenResty, Lua and security features (HSTS, X-XSS-Protection) can be highlighted when approaching buyers prioritizing robust, secure, and scalable hardware-software ecosystems for mission-critical operations.

Growth Signals Recent financial activity and public market steps across listed entities indicate a dynamic environment in related shipping and transport spaces. Position C3I as a potential partner for cross-industry collaborations or adjacent tech solutions that support secure, reliable communications in mobility and logistics contexts.

Similar companies to C3I

C3I Tech Stack

C3I uses 8 technology products and services including Squarespace, Cart Functionality, Squarespace Commerce, and more. Explore C3I's tech stack below.

Media & News

C3I's Email Address Formats

C3I uses at least 1 email format:
C3I Email FormatsExamplePercentage
FLast@c3i-usa.comJDoe@c3i-usa.com
100%

Frequently Asked Questions

What is C3I's stock symbol?

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C3I is a publicly traded company; the company's stock symbol is CISS.

What is C3I's official website and social media links?

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C3I's official website is c3i-usa.com and has social profiles on LinkedIn.

How much revenue does C3I generate?

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As of August 2026, C3I's annual revenue is estimated to be $1M - $10M.

What is C3I's SIC code and NAICS code?

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C3I's SIC code is 3761 - Guided Missiles and Space Vehicles and NAICS code is 336414 - Guided Missile and Space Vehicle Manufacturing.

How many employees does C3I have currently?

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As of August 2026, C3I has approximately 46 employees across 1 continents, including North America. Key team members include President: M. C., Member Board Of Directors: G. M. and Owner: Y. M. Explore C3I's employee directory with LeadIQ.

What industry does C3I belong to?

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C3I operates in the Defense and Space Manufacturing industry.

What technology does C3I use?

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C3I's tech stack includes Squarespace, Cart Functionality, Squarespace Commerce, Microsoft 365, Priority Hints, HSTS, reCAPTCHA and X-XSS-Protection.

What is C3I's email format?

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C3I's email format typically follows the pattern of FLast@c3i-usa.com. Find more C3I email formats with LeadIQ.

When was C3I founded?

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C3I was founded in 2000.
C3I logo

C3I

Defense and Space ManufacturingNew Hampshire, United States11-50 Employees

C3I is a defense and space-focused engineering company that designs, manufactures, and integrates hardware and software for communication, control, and monitoring systems. Its offerings encompass hardware design and manufacture, software design and build, integration support, training and logistics, and contract management, serving both public and private sector customers.
Based in Exeter, New Hampshire, the company positions itself within the defense and space manufacturing sector, delivering end-to-end technology solutions for complex operational environments. The team appears to operate on a mid-sized scale, supporting projects that require integrated hardware and software capabilities. A recent development noted in the news cycle is the company’s ongoing communications around first-quarter 2026 activity, reflecting continued execution in its sector.

Section iconCompany Overview

SIC Code
3761 - Guided Missiles and Space Vehicles
Stock Symbol
CISS
NAICS Code
336414 - Guided Missile and Space Vehicle Manufacturing
Founded
2000
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    C3I's revenue is estimated to be in the range of $1M - $10M

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