CISO Tribune

Vendor comparison · 2 companies

Holistic AI vs Wallarm

Holistic AI sells an enterprise AI governance platform that lets customers discover every model, agent and application, assess AI risk and enforce policies. Wallarm is an AI security and API security platform that discovers AI workloads, monitors runtime behavior, enforces policy inline, and generates continuous compliance evidence. CISO Tribune files both under AI model and agent security. 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
  • Wallarm
Holistic AI vs Wallarm: 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.comWallarmWallarm is an AI security and API security platform that discovers AI workloads, monitors runtime behavior, enforces policy inline, and generates continuous compliance evidence.wallarm.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.
  • AI Hypervisor[2][7][9]Provides kernel-level runtime enforcement for AI.
Categories
Headquarters
San Francisco, United States[2]Austin, United States[1]
Founded
2020[3]Not stated on its pages
Ownership and funding
Privately held[4]Privately held[4][5][11]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pages
  • June 4, 2026Wallarm announced general availability of its AI Control Platform, which is available on AWS Marketplace.[17]
  • February 17, 2026Wallarm released its 2026 API ThreatStats Report, an analysis of API attack telemetry, published vulnerabilities, and API-related breaches disclosed in 2025.[18]
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen November 4, 2026[4]
  • Gartner Peer Insights: listed, seen November 4, 2026[5]
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.Not written yet
Last verified
September 27, 2026September 27, 2026

Where they overlap

  • Holistic AI and Wallarm are both filed under AI model and agent security.
  • Both are headquartered in the United States.
  • Both are privately held.

Where they differ, field by field

  • Holistic AI's primary category is AI governance; Wallarm's is API security.
  • Wallarm is also filed under WAF and WAAP.
  • Holistic AI lists Sentinel Agents and Operative Agents. Wallarm lists AI Hypervisor.
  • Holistic AI is headquartered in San Francisco, United States. Wallarm is headquartered in Austin, United States.
  • Holistic AI was founded in 2020.

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: Wallarm

What AI Hypervisor does[2][7][9]
AI Hypervisor is the runtime enforcement layer for enterprise AI agents. AI Hypervisor deploys as a Kubernetes DaemonSet on EKS and instruments every labeled pod at the kernel using eBPF analysis. AI Hypervisor finds every model provider, MCP tool and agent framework running in a cluster, including ones nobody approved.

Questions about Holistic AI and Wallarm

What do Holistic AI and Wallarm sell?
Holistic AI sells Sentinel Agents and Operative Agents. Wallarm sells AI Hypervisor.
Are Holistic AI and Wallarm in the same category?
They share AI model and agent security. Holistic AI's primary category is AI governance and Wallarm's is API security.
Where are Holistic AI and Wallarm headquartered?
Holistic AI is headquartered in San Francisco, United States. Wallarm is headquartered in Austin, United States.
When were Holistic AI and Wallarm founded?
Holistic AI was founded in 2020.
Who owns Holistic AI and Wallarm?
Holistic AI is privately held. Wallarm is privately held.
Who are Holistic AI and Wallarm sold to?
From its own pages, Holistic AI sells mainly to enterprises that deploy AI at scale, including LLMs, generative AI and agents.
What have Holistic AI and Wallarm announced recently?
June 4, 2026: Wallarm announced general availability of its AI Control Platform, which is available on AWS Marketplace.

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

Wallarm full record

  1. [1]CompanyWallarm · wallarm.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]wallarm.comWallarm · wallarm.com · undated page, accessed September 27, 2026 · Tier A
  3. [3]Wallarm announces 55 million in series c to transform api security for the ai era 302516432Wallarm via PR Newswire · prnewswire.com · published July 31, 2025 · Tier A
  4. [4]Wallarm API Security Platform Reviews & Product Details - G2G2 · undated page, accessed October 30, 2026 · Tier C
  5. [5]Wallarm Reviews, Ratings & Features 2026 | Gartner Peer InsightsGartner Peer Insights · undated page, accessed October 30, 2026 · Tier C
  6. [6]Wallarm | IntegrationsWallarm · undated page, accessed November 4, 2026 · Tier A
  7. [7]Wallarm | Unified WAAP Platform for APIs, AI, and Web AppsWallarm · undated page, accessed November 4, 2026 · Tier A
  8. [8]AI Control Platform | Wallarm — AI Security for AWSWallarm · undated page, accessed November 4, 2026 · Tier A
  9. [9]AI Hypervisor | Wallarm — Kernel-Level AI EnforcementWallarm · undated page, accessed November 4, 2026 · Tier A
  10. [10]Infrastructure Discovery | Wallarm — AWS AI Asset DiscoveryWallarm · undated page, accessed November 4, 2026 · Tier A
  11. [11]Kubernetes API Security: Ingress, Sidecar & eBPF | WallarmWallarm · undated page, accessed November 4, 2026 · Tier A
  12. [12]API Security for Google Cloud (GCP) | WallarmWallarm · undated page, accessed November 4, 2026 · Tier A
  13. [13]Wallarm | Protect all your Azure assetsWallarm · undated page, accessed November 4, 2026 · Tier A
  14. [14]API Security and management with Wallarm and KongWallarm · undated page, accessed November 4, 2026 · Tier A
  15. [15]Wallarm For MuleSoftWallarm · undated page, accessed November 4, 2026 · Tier A
  16. [16]Protect Agentic AIWallarm · undated page, accessed November 4, 2026 · Tier A
  17. [17]Wallarm Launches AI Control Platform Bringing Runtime Visibility and Enforcement to Enterprise AIWallarm · published June 4, 2026 · Tier A
  18. [18]New Research Reveals APIs are the Single Most Exploited Attack SurfaceBusiness Wire · published February 17, 2026 · Tier A

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