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castellumus.com

5 technologies
VerifiedGrowingVisit8.5K/mo$9M355 Tech14 Leads
Deep Dive

Castellum: The Tiny Defense Tech Play

A 35-person, $8.6M revenue company tackling national security with IT

In a world of billion-dollar defense contracts, Castellum Inc. is playing a different game. With just 35 employees and $8.6M in revenue, this NYSE-American listed company is betting that small, agile tech teams can solve the Pentagon's most complex information warfare challenges.

35
employees
$8.6M
annual revenue
40%
organic search traffic
8.5K
monthly visits

"Castellum isn't building weapons—they're building the digital infrastructure that modern warfare runs on."

The Mission Focus

Castellum has carved out a specific niche: leveraging IT to solve national security challenges. Their recent award of multiple Missile Defense Agency SHIELD IDIQ contracts proves they're not just talking—they're winning government business. The company's leadership team reads like a defense industry dream team, with executives who've spent decades navigating the complex Navy and Marine Corps procurement landscape.

The Contrarian Strategy

Here's what's fascinating: Castellum's traffic data reveals a stock-focused audience. With 'ctm stock' generating 4,840 monthly searches and 'castellum' at 1,590, the company's web presence is more investor relations than customer acquisition. This suggests either brilliant capital markets strategy or a missed opportunity to build brand equity in the defense contractor space.

The tech stack tells its own story—jQuery, Tailwind CSS, Bootstrap. This isn't a cutting-edge SaaS platform; it's a pragmatic, functional website built for speed and information. No fancy React frameworks, no complex single-page apps. Just straightforward tech that gets the job done, much like their business model.

  • Micro-cap defense contractor with NYSE-American listing
  • Heavy focus on Navy/Marine Corps divisions via specialized leadership
  • Missile Defense Agency contracts signal government credibility
  • Traffic suggests investor relations priority over customer marketing
No massive scale (only 35 employees)
NYSE listing provides capital access
Limited public brand presence
Specialized expertise in naval defense IT
Traffic dominated by stock searches, not service inquiries
Proven ability to win MDA contracts

The Micro-Cap Defense Opportunity

Castellum represents a contrarian bet: small size, big government contracts, and a stock that most of Wall Street ignores. For investors who understand defense tech, that might be exactly the point.

What tech stack does Castellumus use?

6 detected
Security1
JavaScript Libraries1
Tracking & Analytics1
J
jsDelivr

How much traffic does Castellumus get?

Traffic & Engagement

8.5K
Monthly Visits
1.5
Pages/Visit
0:11
Avg. Duration
41%
Bounce Rate
Monthly Traffic Trend+6%
8.0K
Oct 2025
Oct
6.7K
Nov 2025
Nov
8.5K
Dec 2025
Dec

Traffic Sources

Search
40%
Direct
40%
Social
12%
Referrals
7%
Email
0%
Paid
1%

Where is Castellumus's audience located?

🌍58.9%
🌍16.9%
🌍10.0%
🌍5.2%
🌍5.1%

What keywords does Castellumus rank for?

5 keywords
1ctm stock4.8K vol$2.66
2castellum1.6K vol$0.96
3ctm70.0K vol$0.34
4what does castellum, inc do240 vol
5congressman tom mcmillen580 vol

How is Castellumus's SEO?

Meta Tags

title9 chars

Castellum

description188 chars

Castellum Inc. (NYSE-American: CTM) is a technology company focused on leveraging the power of information technology to help solve our Nation's most pressing national security challenges.

languageEN

H1 Tags

h1Integrity. Innovation. Engagement. Sustainability.
h1About
h1News

Who works at Castellumus?

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What do customers think of Castellumus?

No Trustpilot reviews available for this company.

Frequently Asked Questions about Castellumus

What is Castellumus's Revenue?
Castellumus generates approximately $9M in annual revenue. With 35 employees, that's $246,400 per employee.
What does Castellumus do?
Castellum Inc. (NYSE-American: CTM) is a technology company focused on leveraging the power of information technology to help solve our Nation's most pressing national security challenges.
How fast is Castellumus growing?
Castellumus employee count has changed by 40% year over year.
What technologies does Castellumus use?
Castellumus uses 5 technologies across their website including Fonts, Security, CSS Frameworks. Key technologies include Adobe Fonts, HSTS, Bootstrap, Tailwind CSS.
Who are Castellumus's competitors?
Castellumus's main competitors include CALVERT SYSTEMS ENGINEERING INCORPORATED, Avening Management and Technical Services, L2 Defense, Tensley Consulting, ITZ. These companies operate in similar markets and compete for the same customer base.

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About castellumus.com

Castellum Inc. (NYSE-American: CTM) is a technology company focused on leveraging the power of information technology to help solve our Nation's most pressing national security challenges.

Company Overview

castellumus.com
Website
#2,727,384
Global Rank
8.5K
Monthly Visitors
5
Technologies
14+
Employees

castellumus.com Key Pages

Contact castellumus.com

Email Addresses

Phone Numbers

Technology Stack

castellumus.com uses 5 technologies across their website including Adobe Fonts, HSTS, Bootstrap, Tailwind CSS, and more.

Fonts

Adobe Fonts

Security

HSTS

CSS Frameworks

Bootstrap, Tailwind CSS

JavaScript Libraries

jQuery

Traffic & Audience

8.5K
Monthly Visits
41%
Bounce Rate
1.5
Pages/Visit
0:11
Avg. Duration

castellumus.com receives approximately 8.5K monthly visitors and ranks #2,727,384 globally. The website has a bounce rate of 41% with visitors viewing an average of 1.5 pages per visit. Users spend an average of 0:11 on the site.

The majority of castellumus.com's traffic comes from undefined, undefined, .

Frequently Asked Questions

What is castellumus.com?
Castellum Inc. (NYSE-American: CTM) is a technology company focused on leveraging the power of information technology to help solve our Nation's most pressing national security challenges.
What technologies does castellumus.com use?
castellumus.com uses 5 technologies including Adobe Fonts, HSTS. View the full tech stack analysis above.
How do I contact castellumus.com?
You can contact castellumus.com via email at [email protected].
Is castellumus.com hiring?
Check castellumus.com's careers page for current job openings and opportunities. The company has 14+ known employees.
How popular is castellumus.com?
castellumus.com receives approximately 8.5K monthly visitors and ranks #2,727,384 globally. Traffic is growing by 25.9% month-over-month.

Related Searches

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This page provides publicly available information about castellumus.com. Data is collected from various public sources and may not always be up to date. For the most accurate information, please visit castellumus.com directly at https://castellumus.com.