Key facts
- Castellum.AI’s last known valuation is $29.0M (May 2025).
- It has raised $12.7M; the latest was Later Stage VC ($8.5M) in May 2025.
- Notable investors include Entrepreneurs Roundtable Accelerator, Newfund Management, Next Level Ventures, Ossian Capital, BTech Consortium — 11 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 11 names
- ·Watchlist + deal alerts for Castellum.AI
- ·The full record, as it builds
Funding rounds
No funding rounds for Castellum.AI are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Castellum.AI
Developer of an AI-powered platform designed to automate AML and KYC screening and alert resolution for financial crime prevention. The company's platform offers AI agents, real-time screening, global risk data coverage, explainable decision-making, audit-ready documentation, and customizable risk controls, integrated into existing workflows, enabling compliance teams at financial institutions and regulated organizations to reduce false positives, accelerate alert reviews, and improve risk-detection accuracy.
- Sector
- Information Technology
- HQ
- New York, NY, United States
- Founded
- 2019
- Employees
- 26
- Website
- castellum.ai/
- Ownership
- Privately Held (backing)
Castellum.AI doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in Castellum.AI shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on Castellum.AI in its N-PORT filings yet. We sweep new filings monthly.