OneTrust

OneTrust

OneTrust is a trust-intelligence platform that unifies privacy, data governance, risk management, and AI governance. OneTrust helps organizations inventory the data and AI systems in their environment, enforce policy, and meet regulations across hundreds of jurisdictions. In 2026 OneTrust extended its platform with real-time AI governance, adding AI agent discovery, an AI policy library, and runtime guardrail enforcement that inspects models and agents continuously rather than at a single point in time. It serves privacy, legal, security, and data teams at large enterprises that need one system of record for how personal data and AI are used, governed, and proven compliant to regulators and auditors.

Production credibility: Founded in 2016 in Atlanta by Kabir Barday (CEO and chairman; previously director of product management at AirWatch, acquired by VMware for $1.54B). Has raised more than $1.1B in total; last priced at a $4.5B valuation in a July 2023 round of $150M led by Generation Investment Management, with backers including SoftBank Vision Fund and Insight Partners. OneTrust reports more than 14,000 customers — including over 75% of the Fortune 100 — and says it is on track to surpass $500M in ARR while free-cash-flow positive, drawing on regulatory intelligence from legal experts across 300+ jurisdictions. Its 2026 AI-governance release added AI agent detection and inventory, a standards-aligned AI policy manager, and real-time AI guardrail enforcement across generative and traditional ML models.

Key Features

• AI governance module with automated discovery and inventory of AI agents, models, and datasets
• AI policy manager and library with prebuilt, standards-aligned policies plus custom rules
• Real-time AI guardrail enforcement that validates configurations and flags violations at runtime
• Privacy management for consent, data subject requests, and assessments (DPIAs)
• Data discovery and mapping to track personal data across systems
• Third-party and vendor risk management with regulatory intelligence built in
• Compliance automation spanning 300+ jurisdictions and major frameworks
• Centralized policy and reporting that connects governance intent to operational controls

Ideal Use Case

A global enterprise uses OneTrust to map where personal data lives, automate consent and data-subject requests, and now inventory and govern its AI agents and models so it can satisfy privacy and AI regulations.

How OneTrust differentiates

OneTrust is the breadth play: it spans privacy, data mapping, GRC, third-party risk, and now AI governance in one suite, where point tools like Virtue AI and WitnessAI focus narrowly on securing model behavior and AI usage. Its strength is regulatory coverage and being a system of record for legal and privacy teams, not low-latency inline model defense. Compared with AI-native security startups, OneTrust's new guardrail and agent-oversight features are governance-led rather than built primarily for adversarial red-teaming. The trade-off is that the platform is heavyweight and enterprise-priced, so smaller teams wanting just LLM guardrails may find dedicated AI-security tools faster to deploy.

FAQ

Q: What does OneTrust do? A: OneTrust is a trust-intelligence platform covering privacy management, data governance, risk, and AI governance, helping organizations inventory data and AI systems, enforce policy, and meet regulations across jurisdictions.

Q: Who founded OneTrust? A: OneTrust was founded in 2016 by Kabir Barday, who serves as CEO and chairman and previously was a product management director at AirWatch.

Q: How much has OneTrust raised and what is its valuation? A: OneTrust has raised more than $1.1B in total and was last valued at about $4.5B following a $150M round in July 2023 led by Generation Investment Management.

Q: What AI governance features does OneTrust offer? A: In 2026 OneTrust added AI agent detection and inventory, an AI policy manager and library, and real-time AI guardrail enforcement that continuously inspects generative and traditional ML models and agents.

Q: OneTrust vs WitnessAI: how do they compare? A: OneTrust is a broad governance and privacy suite that now includes AI oversight, while WitnessAI is a focused AI-security tool for runtime visibility and policy control over how employees use LLMs; larger enterprises often use OneTrust for compliance recordkeeping and a point tool for inline AI defense.

tl;dr

OneTrust is a trust-intelligence platform spanning privacy, data governance, risk, and AI governance, used by 14,000+ organizations including most of the Fortune 100. Founded in 2016 by Kabir Barday, it has raised $1.1B+ and was last valued near $4.5B, and in 2026 added real-time AI agent oversight and guardrails.

Related

Looking for more options? Browse the Security & Governance directory or read our best AI security tools listicle. OneTrust is also tracked on Crunchbase.