Pluto Security: Funding, Valuation and AI Security Profile
Pluto Security is an AI security startup helping enterprises understand and control how employees use AI tools, coding assistants, agents and custom-built applications. Its platform discovers AI activity across company environments, assesses risks in connected tools and components, and can intervene when an agent attempts a potentially dangerous action. The company aims to let employees adopt AI while giving security teams visibility and control.
Visit Official Website ↗Basic Information
| Field | Details |
|---|---|
| Company Name | Pluto Security |
| Official Website | pluto.security |
| Founded | 2025 |
| Location | Israel and the United States |
| Industry | Cybersecurity, enterprise AI security and AI risk management |
| Founders | Shahar Bahat, Gil Maman and Tal Ofer Regev |
| CEO | Shahar Bahat |
| Core Focus | Discovering, assessing and controlling AI tools, agents and AI-built applications across enterprise environments |
| Funding Stage | Seed and Series A |
| Total Disclosed Funding | Approximately $42 million across both rounds |
| Seed Round | Approximately $8.5 million, led by TLV Partners |
| Series A | Approximately $33 million to $34 million, led by Jump Capital. Published reports differ on the precise amount. |
| Other Investors | Skinos Ventures, Ansa Capital, Armis founders and other angel investors |
| Valuation | Not publicly disclosed |
| Reported Customers | More than 30 enterprise customers, including Oscar Health, Workato, Sixt and AlphaSense |
What Pluto Security Does
AI Usage Discovery
Pluto helps security teams discover which AI tools employees are using, which agents are operating across their environments and what connected components those tools rely on. This can expose activity that traditional software inventories may miss.
Risk Assessment
The platform examines AI tools, extensions, skills, MCP servers and applications built with AI. It aims to identify risky dependencies, excessive permissions, exposed applications and potentially dangerous behavior.
Real-Time Guardrails
Pluto can intervene when an AI agent attempts an action that violates a security policy. Depending on the scenario, it can stop an action or introduce context that prompts the agent to request confirmation.
Key Products and Capabilities
Enterprise AI Security Platform
Pluto’s core platform provides visibility into AI adoption and helps organizations assess risk across AI applications, agents, coding tools and connected components.
AI Agent Monitoring
The platform observes agent activity and the context in which agents operate. This can help identify risky commands, permission changes and interactions with sensitive systems.
AI Skills and Extension Security
Pluto examines components used by AI tools, including skills and extensions, to help identify potentially unsafe packages, suspicious behavior and other risks in the agent ecosystem.
MCP Security
Model Context Protocol servers can give AI agents access to external tools and data. Pluto helps organizations discover these connections and assess their associated risks.
AI-Built Application Discovery
Employees can create working applications using AI coding assistants and low-code tools. Pluto aims to uncover these applications and identify problems such as unintended exposure or excessive access.
Real-Time Enforcement
Pluto can use endpoint-level controls to intervene when an agent attempts a risky operation. This provides a way to enforce security rules without simply blocking all AI tools.
Plutonium: Open AI Component Security
Public Component Scanning
Plutonium is Pluto’s free security platform for checking risks associated with publicly available AI skills, connectors and add-ons.
MCP Scanner
The platform includes an MCP scanner to help security professionals assess components that connect AI agents to tools and data sources.
Verified Component Catalog
Plutonium also provides a catalog of verified components intended to help developers and security teams make more informed choices when assembling AI workflows.
How Pluto Security Approaches AI Risk
Visibility Across the AI Workspace
Security teams need to understand not only which AI products are approved, but also which agents, extensions, connectors and applications are actually being used. Pluto focuses on that broader environment.
Risk at the Component Level
An AI tool may depend on extensions, third-party skills or MCP servers that introduce their own risks. Pluto evaluates these components as part of the wider security picture.
Context-Aware Intervention
Instead of treating every AI action as equally risky, Pluto aims to assess what an agent is attempting to do and intervene when the activity conflicts with security requirements.
Endpoint-Level Controls
The company connects with endpoint security and device management systems and can deploy sensors to observe AI activity on devices. Its approach includes using lightweight models on endpoints to help assess agent behavior.
Support for Employee Innovation
Pluto’s stated approach is to let employees use and build with AI while giving security teams the ability to assess risk and enforce policies. The objective is to avoid a blanket choice between unrestricted adoption and blocking AI entirely.
Security Research
The company plans to invest in security research to identify emerging threats in AI tools, extensions, agent workflows and applications created with AI-assisted development.
Pluto Security at a Glance
Total Funding
Approximately $8.5 million in seed funding and a subsequent Series A reported at roughly $33 million to $34 million.
Reported ARR
Annual recurring revenue reported around the company’s October 2026 public launch.
Valuation
No verified public company valuation was identified in the sources reviewed.
Who Can Use Pluto Security?
Enterprise Security Teams
Security leaders can use Pluto to identify AI activity across the organization, investigate risky components and apply guardrails to agent behavior.
IT and Platform Teams
IT teams responsible for endpoints, SaaS applications and internal infrastructure can use AI discovery and monitoring to understand how new tools enter the workplace.
Businesses Adopting AI
Companies allowing employees to build applications or automate work with AI can use security controls to identify exposed applications, risky dependencies and excessive permissions while preserving productive workflows.
Funding Journey
Pluto was founded to address security challenges emerging as employees increasingly use AI tools and build software with AI assistance.
The seed round was led by TLV Partners, with participation from Ansa Capital and investors including the founders of Armis.
Pluto emerged from stealth with approximately $42 million in total funding. The Series A was led by Jump Capital, with participation from Skinos Ventures, Ansa Capital and other investors. Reports differ slightly on the exact Series A amount.