Enterprise GenAI Visibility, Governance and Data Security

Portal26 delivers a comprehensive data security platform tailored for enterprises adopting generative AI, positioning itself as a full AI TRiSM (Trust, Risk & Security Management) solution. The system provides unified GenAI visibility, governance, and analytics across an organization while serving as a powerful 10-in-1 data security engine supporting tokenization, masking, anonymization, redaction, BYOK/HYOK key management, format-preserving encryption, and data-in-use protection. All cryptographic functions are NIST FIPS 140-2 validated, offering granular field-level evidence essential for investigations and regulated environments.

Beyond data protection, Portal26 detects and governs shadow AI by monitoring new AI tool adoption, surfacing real-time and historical insights into usage patterns, ROI, and risk exposure. Its on-demand forensics capabilities help organizations trace GenAI activity, enforce internal governance controls, and support responsible AI deployment. The platform integrates with existing enterprise security stacks to defend against ransomware, secure databases and cloud environments, manage third-party risk, and maintain supply chain resilience.

Originally launched as Titanium, Portal26 raised $9 million in a Series A (led by Shasta Ventures) in November 2025. With broad data layer coverage, forensic depth, and enterprise-grade encryption, the company sits at the intersection of AI adoption and data protection, helping organizations embrace GenAI innovation without sacrificing security or compliance.