Aikido Security vs Notabene
Side-by-side comparison of AI visibility scores, market position, and capabilities
Belgian cybersecurity unicorn; $60M Series B at $1B from DST Global (Jan 2026); fastest European cybersecurity company to reach unicorn status; developer-first code security platform.
About
Aikido Security is a Belgian cybersecurity startup headquartered in Ghent that provides a developer-centric application security platform. Founded in 2022, Aikido became the fastest cybersecurity company in Europe to reach unicorn status, achieving a $1 billion valuation in just three years with its $60 million Series B round in January 2026.
Crypto Travel Rule compliance platform connecting 165+ VASPs globally for KYC data sharing across 80+ jurisdictions; $27.1M with DRW Trading Series B processing $500B+ transactions preventing $1B+ high-risk.
About
Notabene is a Brooklyn-based cryptocurrency compliance platform that helps crypto exchanges, financial institutions, and virtual asset service providers (VASPs) meet Travel Rule requirements across 80+ jurisdictions — providing the infrastructure for compliant transfer of customer identification information between crypto businesses when transactions exceed regulatory thresholds (typically $1,000+ in the US, $1,000 EUR in Europe). Founded in 2019 and backed by Y Combinator with $27.1 million raised including a $14.5 million Series B led by DRW Trading Group in November 2024, Notabene serves 165+ companies globally, processing $500 billion+ in transactions annually while preventing $1 billion+ in high-risk transactions in 2024.
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