WitnessAI logo

WitnessAI

Emerging

Unified AI security and governance platform. 500%+ ARR growth. Raised $58M (Jan 2026). Agentic AI governance for shadow AI discovery. Founded 2023, California.

Best for: AI Security & GovernanceEmerging, rapid growth
37
AI Score
Grade D↑ Trending
AI Visibility Score (Beta)
CybersecurityAI Security & GovernanceWebsiteUpdated April 2026

Brand Intelligence Graph

Capabilities
AI Security & Governance

Company Overview

About WitnessAI

WitnessAI is an AI security and governance platform founded in 2023 and headquartered in California. The company was built to address a critical enterprise blind spot: as employees and business units adopt AI tools at an accelerating pace — often without IT or security approval — organizations lack the visibility, control, and auditability needed to manage how AI is being used with sensitive data. WitnessAI's founding thesis is that AI governance must be built as dedicated infrastructure, not bolted onto existing security tools, to handle the unique risks introduced by generative and agentic AI systems.

Business Model & Competitive Advantage

The platform provides unified discovery of shadow AI usage across an organization, policy enforcement for approved AI tools, real-time monitoring of AI interactions for data leakage and compliance violations, and governance controls for agentic AI workflows that operate autonomously on behalf of users. WitnessAI integrates with enterprise identity providers, SaaS platforms, and security information systems to give CISOs and compliance teams a centralized view of AI risk. Its agentic AI governance capabilities address the emerging challenge of AI agents taking consequential actions within enterprise systems without adequate human oversight.

Competitive Landscape 2025–2026

WitnessAI raised $58 million in January 2026 and has achieved over 500% ARR growth, reflecting the urgency enterprises feel around AI governance as regulatory scrutiny and data breach risks from AI misuse intensify. The company competes in the rapidly forming AI security category alongside Nightfall AI, Securiti, and emerging offerings from established security vendors. Its early mover advantage, purpose-built architecture, and focus on agentic AI governance differentiate it as enterprises move beyond basic acceptable-use policies toward enterprise-grade AI governance frameworks.

Founded
2023
Headquarters
California
Curated content • Fact-checked and verified

Recent Activity

View all →
blog_post
You can’t govern what you can’t see: Lessons from the Chipotle chatbot

A customer walks up to your digital counter and asks your AI assistant to perform tasks far outside its intended purpose. The assistant obliges. Not because it was designed to, but because no one was watching the interaction closely enough to stop it. That category of failure has played out at Air Canada, DPD, and ... Read more » The post You can’t govern what you can’t see: Lessons from the Chipotle chatbot appeared first on WitnessAI .

blog_post
5 best AI red teaming tools in 2026

AI red teaming stress-tests models, applications, and agents through adversarial simulation to expose vulnerabilities before attackers exploit them. Prompt injection, jailbreaks, data poisoning, and agent tool misuse are already hitting production systems, and many regulators increasingly expect organizations to validate and govern AI systems through testing, monitoring, and policy enforcement. For security leaders, this shifts ... Read more » The post 5 best AI red teaming tools in 2026 appeared first on WitnessAI .

blog_post
What are AI agents for ecommerce & how to secure them

AI agents are rewriting how e-commerce operates. From autonomous checkout to real-time pricing adjustments, these systems now process payments, resolve customer disputes, and manage supply chains with minimal human involvement. The result is a digital workforce that acts at machine speed across some of an organization’s most sensitive systems. The security implications are immediate. These ... Read more » The post What are AI agents for ecommerce & how to secure them appeared first on WitnessAI .

blog_post
What are AI chatbots in healthcare?

At 2 a.m., a triage bot answers a worried parent’s question about a feverish toddler. In an oncology clinic, an ambient scribe drafts a consult note before the clinician reaches the next exam room. In a back office, an AI agent assembles a prior authorization packet that once took a coder an hour. These moments ... Read more » The post What are AI chatbots in healthcare? appeared first on WitnessAI .

blog_post
AI policy compliance: What it is and why it matters

AI policy compliance in an organization governs every AI interaction, from an employee prompt to an autonomous agent action, within defined legal, regulatory, and internal boundaries. It treats AI not as another piece of software to configure, but as ongoing behavior that requires continuous oversight, control, and auditability For Global 2000 enterprises, AI risk has ... Read more » The post AI policy compliance: What it is and why it matters appeared first on WitnessAI .

blog_post
AI and patient privacy: Risks, challenges, and safeguards in healthcare

A clinician dictates notes to an ambient scribe. A nurse pastes a discharge summary into ChatGPT to “make it sound friendlier.” An AI agent quietly queries the EHR to prep a chart. Each of these moments are increasingly routine, and each can introduce PHI exposure that your existing controls weren’t designed to catch. That is ... Read more » The post AI and patient privacy: Risks, challenges, and safeguards in healthcare appeared first on WitnessAI .

blog_post
What is Google Gemini security? A practical guide for enterprises

Google Gemini security matters because Gemini now spans Workspace, Vertex AI, and enterprise agent platforms that can reach sensitive organizational data. While that access accelerates useful work, it also creates a growing gap between AI adoption and enterprise control.  As Gemini becomes embedded across workflows and connected to tools, prompts and agent actions can expose ... Read more » The post What is Google Gemini security? A practical guide for enterprises appeared first on WitnessAI .

blog_post
6 Best AI Compliance Software for Financial Services in 2026

Not all AI compliance platforms for financial services solve the same problem. They differ in what they govern, how they enforce policy, and what they make auditable. Some focus on shadow AI discovery and access control, others on data classification, and others on regulatory templates within a specific ecosystem. They also diverge on deployment coverage, ... Read more » The post 6 Best AI Compliance Software for Financial Services in 2026 appeared first on WitnessAI .

blog_post
6 Best AI Security Platforms for Hybrid Workplaces

Every home office, airport lounge, and coffee shop is now an AI access point. Shadow AI proliferates off-network. Native desktop applications operate outside browser-based controls. Autonomous agents make API calls regardless of where their human operators sit. The traditional security perimeter has expanded to the point where it is no longer a reliable boundary for ... Read more » The post 6 Best AI Security Platforms for Hybrid Workplaces appeared first on WitnessAI .

blog_post
5 best AI compliance tools for businesses

Enterprise AI is now running across departments, models, and autonomous agents, often faster than the controls meant to govern it. That pace is outstripping the controls meant to govern it, leaving many organizations exposed to regulatory penalties, data leakage, and unmonitored agent behavior. AI compliance tools for businesses have emerged to close that gap by ... Read more » The post 5 best AI compliance tools for businesses appeared first on WitnessAI .

blog_post
How to secure chatbots in banking

Banking chatbots are currently answering customer questions, triaging fraud alerts, processing loan applications, and resolving payment disputes in production. They sit at the intersection of a bank’s brand, regulated data, and increasingly autonomous AI behavior, creating a new class of risk that traditional security models were not designed to handle. As banks move from experimentation ... Read more » The post How to secure chatbots in banking appeared first on WitnessAI .

blog_post
What Is Explainable AI in Finance?

Explainable AI (XAI) in finance addresses a fundamental governance challenge: financial institutions deploy AI models that approve loans, flag fraud, price insurance, and recommend portfolios. However, many of those models cannot explain how they reach a decision. When models lack that capacity, they create risk exposure that cascades from model validation teams to the C-suite ... Read more » The post What Is Explainable AI in Finance? appeared first on WitnessAI .

Key Differentiators

Emerging Innovator

WitnessAI is an emerging player bringing innovative solutions to the Security market.

Frequently Asked Questions

Estimated Visibility Trend (Beta)

Simulated 8-week rolling score

37
↑ Trending

Based on estimated brand signals. Historical tracking coming soon.

Similar Brands

Wiz logo

Wiz

Security
B2bCybersecuritySaasSecurityUnicorn

Wiz is a New York-based cloud security platform — acquired by Alphabet/Google (NASDAQ: GOOGL) in a $32 billion deal announced in March 2025 (the largest cybersecurity acquisition in history) — that ha

Reality Defender logo

Reality Defender

Security
B2bCybersecuritySaasSecurityStartup

Reality Defender is an AI-powered deepfake and synthetic media detection platform protecting enterprises, media organizations, and government agencies from AI-generated voice cloning, video manipulati

Island Technology logo

Island Technology

Cloud Security, CNAPP & Identity Security
SecurityCybersecurityEnterprisePlatformSaasB2bCloud NativeScaleup

Island Technology is an enterprise browser company founded in 2020 and headquartered in Dallas, Texas. The company was founded by Michael Fey and Dan Amiga to reimagine how enterprises secure access t

Microsoft Sentinel logo

Microsoft Sentinel

Security
B2bCybersecuritySaasSecurity

Microsoft Sentinel is a cloud-native SIEM (Security Information and Event Management) and SOAR (Security Orchestration, Automation, and Response) platform built on Azure — providing enterprise securit

Tracecat logo

Tracecat

Security
B2bCybersecurityEnterpriseFortune500SaasSecurity

Tracecat is a San Francisco-based open-source security automation platform — backed by Y Combinator (W24) with $500,000-$2 million in seed funding from Y Combinator, Pioneer.app, Pioneer Fund, and Sur

Delinea logo

Delinea

Cybersecurity
SaasB2bCybersecuritySecurityEnterprisePlatformNorth AmericaCloud NativeTechnologyGlobal

Delinea is a privileged access management (PAM) company headquartered in Redwood City, California, formed in 2021 through the merger of Thycotic and Centrify — two established PAM vendors whose combin

Compare WitnessAI with Competitors

Side-by-side AI visibility scores, platform breakdown, and market position.

For WitnessAI

Claim This Profile

Are you from WitnessAI? Claim your profile to see full AI mention excerpts, get weekly visibility change alerts, and optimize how AI systems describe your brand.

Claim WitnessAI Profile →
For competitors & analysts

Track AI Visibility in Real Time

Monitor how ChatGPT, Gemini, Perplexity, and Claude mention WitnessAI vs competitors. Get alerts when AI recommendations shift.

Start Free Tracking →