Power Law company profile

Castellum

Cybersecurity · Vienna, United States · Founded 2010 · IPO 2011 Colt

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Valuation

$47M

Market cap · Apr/2026

Revenue

$53M

Latest reported FY

Global footprint

Where Castellum has talent and traffic

Web traffic by country

4.5K monthly visits
across markets

🇺🇸 United States77.8%

🇮🇳 India15.6%

🇩🇪 Germany6.7%

Top 3 markets shown

Live deal flow, founder pedigree, hiring signals, revenue trajectory, and the full cap table.

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