CISO Tribune

Vendor comparison · 2 companies

Holistic AI vs Immersive

Holistic AI sells an enterprise AI governance platform that lets customers discover every model, agent and application, assess AI risk and enforce policies. Immersive sells Immersive One, which tests how people, AI-enabled workflows, security teams, and agents perform under pressure. CISO Tribune files both under AI governance. This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

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  • Holistic AI
  • Immersive
Holistic AI vs Immersive: Products, Customers and Funding Compared
Holistic AIHolistic AI sells an enterprise AI governance platform that lets customers discover every model, agent and application, assess AI risk and enforce policies.holisticai.comImmersiveImmersive sells Immersive One, which tests how people, AI-enabled workflows, security teams, and agents perform under pressure.immersivelabs.com
What it sells
  • Sentinel Agents[4]Continuously monitor what a customer's AI says in production.
  • Operative Agents[4]Step in inline when risk crosses a defined threshold.
  • Immersive One[3][4][5][9][12]Immersive One tests how people, AI-enabled workflows, security teams, and agents perform under pressure.
  • Hands-On Labs[6][10]Browser-based environments where an individual completes a real security task against live systems and tooling.
  • Cyber Drills[3][7][13]Cyber Drills recreate real incidents across people, process, and technology.
  • Cyber Range Exercises[7]Cyber Range Exercises are typically run with technical and SOC teams.
  • Resilience Pathways[10]A Resilience Pathway is a structured, role-based development journey that maps current capability to the skills a role requires.
  • AI Knowledge Pass[2][10]AI Knowledge Pass validates a person's AI-related knowledge before they're granted access to AI tools.
  • Resilience Score[3][6]Resilience Score quantifies an organization's ability to detect, respond to, and recover from cyber threats.
Categories
Headquarters
San Francisco, United States[2]Not stated on its pages
Founded
2020[3]Not stated on its pages
Ownership and funding
Privately held[4]Not stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pagesNot stated on its pages
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen November 10, 2026[14]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, Holistic AI sells mainly to enterprises that deploy AI at scale, including LLMs, generative AI and agents. Its pages address teams responsible for AI risk, with Security, Legal and Boards named as the audiences for compliance proof. The platform connects to cloud, code and SaaS environments through read-only integrations.Financial services organizations are addressed directly, with a focus on proving cyber readiness to Boards, C-level executives, and regulators. Application security programs aimed at developers who need to prove and improve secure coding skills form a further audience. Access to capabilities depends on the customer's agreed scope and deployment model.
Last verified
September 27, 2026November 8, 2026

Where they overlap

  • Holistic AI and Immersive are both filed under AI governance.

Where they differ, field by field

  • Holistic AI's primary category is AI governance; Immersive's is Security awareness training.
  • Holistic AI is also filed under AI model and agent security. Immersive is also filed under Human risk management.
  • Holistic AI lists Sentinel Agents and Operative Agents. Immersive lists Immersive One, Hands-On Labs, Cyber Drills, Cyber Range Exercises, Resilience Pathways and 2 more.
  • Holistic AI is headquartered in San Francisco, United States.
  • Holistic AI was founded in 2020.
  • Holistic AI is privately held.

What it sells: Holistic AI

What Sentinel Agents does[4]
The platform page says Sentinel Agents continuously monitor what AI says in production. The risks named are prompt injection, jailbreaks, data leakage, hallucination and toxicity. The page says they work without interrupting workflows.
What Operative Agents does[4]
The platform page says that when risk crosses a defined threshold, Operative Agents step in inline. They govern which tools the AI calls, what it can access and how much it can spend, in real time.

What it sells: Immersive

What Immersive One does[3][4][5][9][12]
Immersive One covers labs, simulations, AI readiness, and reporting. Access is determined by the customer’s agreed scope and deployment model.
What Cyber Drills does[3][7][13]
A Cyber Drill exercise is a simulated cyber attack that tests an organization's ability to detect, respond to, and recover from threats. Cyber Drills extend to business functions such as legal and comms.
What AI Knowledge Pass does[2][10]
AI Knowledge Pass connects access to proven competency rather than a one-time policy acknowledgment. It supports governance and compliance reporting as AI adoption scales.
What Resilience Score does[3][6]
Immersive's Resilience Score combines nine measured factors into a single value benchmarked against industry peers. The score is powered by up-to-date performance data from across the Immersive One platform.

Questions about Holistic AI and Immersive

What do Holistic AI and Immersive sell?
Holistic AI sells Sentinel Agents and Operative Agents. Immersive sells Immersive One, Hands-On Labs, Cyber Drills, Cyber Range Exercises, Resilience Pathways and 2 more.
Are Holistic AI and Immersive in the same category?
They share AI governance. Holistic AI's primary category is AI governance and Immersive's is Security awareness training.
Where are Holistic AI and Immersive headquartered?
Holistic AI is headquartered in San Francisco, United States.
When were Holistic AI and Immersive founded?
Holistic AI was founded in 2020.
Who owns Holistic AI and Immersive?
Holistic AI is privately held.
Who are Holistic AI and Immersive sold to?
From its own pages, Holistic AI sells mainly to enterprises that deploy AI at scale, including LLMs, generative AI and agents. Financial services organizations are addressed directly, with a focus on proving cyber readiness to Boards, C-level executives, and regulators.

About Holistic AI

Holistic AI sells an enterprise AI governance platform that lets customers discover every model, agent and application, assess AI risk and enforce policies.[1]

Holistic AI describes the problem as AI shipping faster than it can be governed. Its home page says new AI agents, LLMs and vendor tools go live every week, while AI inventory, risk assessments and compliance evidence still live in spreadsheets. The page also says that without AI discovery, nobody holds a complete and current inventory of what is actually running.[1]

The platform is organised around three layers: Identify, Protect and Enforce. The platform page says Identify continuously discovers and inventories every model, agent, API and pipeline across cloud, code and vendors, including shadow AI. The same page says Protect assesses, tests and red teams every system, from static models to multi-agent workflows. Enforce turns governance policy into enforceable workflows, maps controls to regulations, and generates audit-ready evidence on demand.[1]

On the risk side, the home page says the platform runs red teaming for prompt injection and jailbreaks, and 40+ tests for bias, hallucination, privacy and robustness. Holistic AI also says it monitors drift and performance in production. For agentic systems, Agent Graph maps the relationships among agents, tools, tasks and data so organizations can assess the system as a whole.[1][7]

Sentinel Agents monitor what an AI says in production, and Operative Agents step in inline when risk crosses a defined threshold. The platform page says enforcement runs inline via the HAI Guardian SDK.

For deployment, Holistic AI says its integrations are read-only and need no agents to install.

Holistic AI also offers an independent audit under the Digital Services Act.[5]

Holistic AI began at University College London, where Dr Adriano Koshiyama and Dr Emre Kazim set out to solve the governance problem. Its stated mission is to empower enterprises to adopt and scale AI with confidence.[6]

The trust center also says Holistic AI does not use customer data to train models.[1][5][6][8][9]

Holistic AI on the record

Sources

Holistic AI full record

  1. [1]Holistic AI – The Leading AI Governance PlatformHolistic AI · undated page, accessed September 27, 2026 · Tier A
  2. [2]About Holistic AI- The Leading AI Governance PlatformHolistic AI · undated page, accessed September 27, 2026 · Tier A
  3. [3]Holistic AI Launches Open Source Library to Advance Responsible AIHolistic AI via Business Wire · businesswire.com · published October 22, 2024 · Tier A
  4. [4]An End to End AI Governance Platform - Holistic AIHolistic AI · undated page, accessed October 25, 2026 · Tier A
  5. [5]Digital Services Act ComplianceHolistic AI · undated page, accessed October 25, 2026 · Tier A
  6. [6]Seamless Integrations for Enterprise AI Governance - Holistic AIHolistic AI · undated page, accessed October 25, 2026 · Tier A
  7. [7]Holistic AI named a Challenger in the 2026 Gartner Magic Quadrant for AI Governance PlatformsHolistic AI · undated page, accessed November 5, 2026 · Tier A
  8. [8]Customer Success Stories | Holistic AIHolistic AI · undated page, accessed November 5, 2026 · Tier A
  9. [9]Trust Center - Holistic AIHolistic AI · undated page, accessed November 5, 2026 · Tier A

Immersive full record

  1. [1]immersivelabs.comImmersive · immersivelabs.com · undated page, accessed November 8, 2026 · Tier A
  2. [2]Immersive one launches ai knowledge pass to close ai governance gap with industry first access control capabilityImmersive · immersivelabs.com · published July 1, 2026 · Tier A
  3. [3]Prove Cyber Resilience with Drills & Labs | ImmersiveImmersive · undated page, accessed November 10, 2026 · Tier A
  4. [4]Cybersecurity for Manufacturing - ImmersiveImmersive · undated page, accessed November 10, 2026 · Tier A
  5. [5]Cybersecurity Training Platform for Teams & AI | ImmersiveImmersive · undated page, accessed November 10, 2026 · Tier A
  6. [6]Hands-On Cybersecurity Training & Labs - ImmersiveImmersive · undated page, accessed November 10, 2026 · Tier A
  7. [7]Cyber Range & Cybersecurity Exercises for AI ReadinessImmersive · undated page, accessed November 10, 2026 · Tier A
  8. [8]Cybersecurity Digital Tabletop Exercises for AI ReadinessImmersive · undated page, accessed November 10, 2026 · Tier A
  9. [9]Cyber Resilience Metrics & Benchmarking - ImmersiveImmersive · undated page, accessed November 10, 2026 · Tier A
  10. [10]Resilience Pathways: Cybersecurity Learning Paths - ImmersiveImmersive · undated page, accessed November 10, 2026 · Tier A
  11. [11]Secure SDLC Training - ImmersiveImmersive · undated page, accessed November 10, 2026 · Tier A
  12. [12]Financial Services Cybersecurity - ImmersiveImmersive · undated page, accessed November 10, 2026 · Tier A
  13. [13]Why Immersive - ImmersiveImmersive · undated page, accessed November 10, 2026 · Tier A
  14. [14]Immersive Reviews 2026: Details, Pricing, & FeaturesG2 · undated page, accessed November 10, 2026 · Tier C

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