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JetStream Security

Category: AI Safety

An AI governance platform that delivers real-time visibility, agentic identity management, runtime control, and FinOps accountability to help enterprises adopt AI safely at scale. JetStream Security was founded in 2025. The company is led by Raj Rajamani. Based in San Francisco, United States. Team size: 40. Total funding raised: $34.0M. Latest round: Seed ($34.0M, Mar 2026). Key investors include ["Redpoint Ventures","CrowdStrike Falcon Fund","George Kurtz (CrowdStrike CEO)","Assaf Rappaport (Wiz CEO)","Frederic Kerrest (Okta co-founder)"].

Founded
2025
Headquarters
San Francisco, United States
Team size
40
Total funding
$34.0M

Value proposition

Accelerates AI adoption by replacing uncertainty and risk with trust through comprehensive governance, visibility, control, and accountability. Enables organizations to move from pilot to production by making AI behavior visible, attributable, and governable while preventing runaway costs and security incidents.

Products and solutions

["JetStream AI Blueprints™ - Dynamic real-time graphs mapping AI workflows, agents, models, data access, and identities","AI Manifest - Global AI inventory serving as enterprise universal truth for all AI components","Data Integrator - Point-and-click connectors for AI telemetry acquisition","Identity Connectors - Correlates AI activity with human and non-human identities","Security AI Engine with Universal Gateway - Centralized policy orchestration","FinOps Accountability Module - Cost tracking by model, agent, workflow, and owner","Runtime Control & Kill Switches - Identity-aware enforcement mechanisms"]

Unique value

First-mover in dedicated AI governance layer addressing the 'governance gap' that blocks enterprises from moving AI from pilot to production. AI Blueprints™ provide unprecedented real-time visibility into autonomous AI systems, mapping relationships among agents, models, data, tools, and identities - functioning as an operational contract and single source of truth for all AI assets.

Target customer

Enterprise organizations adopting AI at scale - specifically executives & business leaders, security & risk leaders, and builders & platform teams across Fortune 500 companies

Industries served

["Enterprise AI Adoption","Financial Services (FinOps)","Healthcare","Cloud Services","Technology","Financial Technology","All regulated industries requiring AI governance"]

Technology advantage

Combines cybersecurity expertise from CrowdStrike, SentinelOne, and Cylance veterans with cloud-native architecture to deliver: (1) Real-time behavioral comparison against approved blueprints, (2) Immutable logging and non-selective observability, (3) Identity-scoped virtualized keys limiting unintended access, (4) Hybrid environment support (cloud and on-premises), (5) Integration with existing security tools and API-based AI platforms, (6) Partner-first go-to-market ecosystem for enterprise deployment.

How they differentiate

First-mover in dedicated AI governance layer with AI Blueprints™ providing real-time visibility into autonomous AI systems. Unique focus on agentic identity management for AI agents, combined with FinOps cost tracking and accountability. Founded by cybersecurity veterans from CrowdStrike, SentinelOne, and Cylance who built and scaled products at three major security unicorns.

Main competitors

["Lakera (acquired by Check Point)","Credo AI","Robust Intelligence (acquired by Cisco)"]

Key partnerships

["AWS Marketplace - Platform availability and deployment","Redpoint Ventures - Lead investor","CrowdStrike Falcon Fund - Strategic investor","George Kurtz (CrowdStrike CEO) - Angel investor","Assaf Rappaport (Wiz CEO) - Angel investor","Frederic Kerrest (Okta co-founder) - Angel investor","Partner-first ecosystem of resellers and technology partners"]

Notable customers

["Fortune 500 companies","Global banks","Airlines","Fintech firms"]

Major milestones

["Founded in 2025 by cybersecurity veterans","Emergence from stealth with $34M seed funding in March 2026","Platform availability on AWS Marketplace at launch","Team scaled to 40 employees","Secured backing from cybersecurity industry leaders"]

Growth metrics

Launched with ~40 employees and strong enterprise interest from Fortune 500 companies, global banks, airlines, and fintech firms. Platform available on AWS Marketplace at launch.

Market positioning

Enterprise AI governance control plane targeting Fortune 500 companies and global enterprises. Positioned as 'the CrowdStrike of AI governance' with comprehensive platform covering model-level, agent-level, and application-level governance in one unified solution.

Geographic focus

North America (San Francisco HQ), with global enterprise reach targeting Fortune 500 companies, global banks, airlines, and fintech firms worldwide

Patents and IP

No registered patents disclosed as of emergence from stealth

About Raj Rajamani

Former Chief Product Officer at CrowdStrike (2023-2024) and SentinelOne (5 years), former VP of Product Management at Cylance (3 years). Nearly 20-year cybersecurity and SaaS veteran with extensive product leadership experience at high-growth security companies including McAfee, Marketo, Cylance, SentinelOne, and CrowdStrike.

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