# Rilian

**Source:** https://www.startuphub.ai/startups/rilian
**Profile type:** Startup

> AI-native cybersecurity and defense systems integration capabilities.

## About

Rilian offers Caspian, an agentic security orchestration platform designed to unify fragmented security tools and capture practitioner expertise. This platform empowers security teams to fight back against AI-enabled adversaries by providing expertise on demand, visual and auditable workflows, and modular flexibility with any tool or LLM. Rilian serves organizations facing security challenges, including those in critical infrastructure, targeting and investigations, and active defense.

## Key facts

- **Slug:** rilian
- **Website:** https://www.rilian.com/
- **Location:** McLean, Virginia, USA
- **Founded:** 2024-01-01
- **Operating status:** Active
- **Total funding:** $28M
- **Sectors / tags:** Cybersecurity, Artificial Intelligence, Defense, Defense Tech, Systems Integration, Agentic AI, National Security, Critical Infrastructure Security, Sovereign Technology, AI-driven Defense, Threat Detection, Security Orchestration
- **Social:**
  - LinkedIn: https://www.linkedin.com/company/rilian-ai/
  - Twitter: https://x.com/RilianTech

## Frequently asked

### What does Rilian do?

Rilian offers Caspian, an agentic security orchestration platform designed to unify fragmented security tools and capture practitioner expertise. This platform empowers security teams to fight back against AI-enabled adversaries by providing expertise on demand, visual and auditable workflows, and modular flexibility with any tool or LLM. Rilian serves organizations facing security challenges, including those in critical infrastructure, targeting and investigations, and active defense.

### How much funding has Rilian raised?

Rilian has raised a total of $28M in funding. The most recent round on record is Seed.

### Where is Rilian headquartered?

Rilian is headquartered in McLean, Virginia, USA.

### When was Rilian founded?

Rilian was founded in 2024.

### What industry does Rilian operate in?

Rilian operates in Cybersecurity, Artificial Intelligence, Defense, Defense Tech, Systems Integration, Agentic AI.

### What is Rilian's revenue?

StartupHub estimates Rilian's annual revenue at $7.1M (range $2.3M to $10.7M, 31% confidence), based on comparable companies in the sector.

### What is Rilian's valuation?

StartupHub estimates Rilian's effective valuation at $112.2M (range $68.8M to $165.0M, 23% confidence), based on comparable companies in the sector.

## JSON-LD

Structured data aligned with this page's `<script type="application/ld+json">` (included when the profile is server-rendered).

```json
{
  "@context": "https://schema.org",
  "@graph": [
    {
      "@type": "BreadcrumbList",
      "itemListElement": [
        {
          "@type": "ListItem",
          "position": 1,
          "name": "Home",
          "item": "https://www.startuphub.ai"
        },
        {
          "@type": "ListItem",
          "position": 2,
          "name": "Startups",
          "item": "https://www.startuphub.ai/startups"
        },
        {
          "@type": "ListItem",
          "position": 3,
          "name": "Rilian",
          "item": "https://www.startuphub.ai/startups/rilian"
        }
      ]
    },
    {
      "@type": "ProfilePage",
      "@id": "https://www.startuphub.ai/startups/rilian#webpage",
      "url": "https://www.startuphub.ai/startups/rilian",
      "name": "Rilian - AI Startup Profile | StartupHub.ai",
      "description": "This is the official profile of Rilian. Rilian is a startup founded in 2024, operating in Cybersecurity and Artificial Intelligence. AI-native cybersecurity and defense systems integration capabilities. Headquartered in McLean, Virginia, USA.",
      "dateModified": "2026-04-30T12:44:44.763+00:00",
      "mainEntity": {
        "@id": "https://www.startuphub.ai/startups/rilian#organization"
      }
    },
    {
      "@type": "Organization",
      "@id": "https://www.startuphub.ai/startups/rilian#organization",
      "name": "Rilian",
      "url": "https://www.rilian.com/",
      "logo": "https://cdn.startuphub.ai/storage/v1/object/public/entity-images/logos/a8d4f50b-7c0a-4ad1-9f1f-aba88a967d26-square.webp",
      "image": "https://cdn.startuphub.ai/storage/v1/object/public/entity-images/logos/a8d4f50b-7c0a-4ad1-9f1f-aba88a967d26-square.webp",
      "description": "This is the official profile of Rilian. Rilian is a startup founded in 2024, operating in Cybersecurity and Artificial Intelligence. AI-native cybersecurity and defense systems integration capabilities. Headquartered in McLean, Virginia, USA.",
      "sameAs": [
        "https://www.linkedin.com/company/rilian-ai/",
        "https://x.com/RilianTech",
        "https://www.startuphub.ai/startups/rilian"
      ],
      "foundingDate": "2024-01-01",
      "address": {
        "@type": "PostalAddress",
        "addressLocality": "McLean",
        "addressRegion": "Virginia",
        "addressCountry": "US"
      },
      "knowsAbout": [
        "Cybersecurity",
        "Artificial Intelligence",
        "Defense",
        "Defense Tech",
        "Systems Integration",
        "Agentic AI",
        "National Security",
        "Critical Infrastructure Security",
        "Sovereign Technology",
        "AI-driven Defense",
        "Threat Detection",
        "Security Orchestration"
      ]
    },
    {
      "@type": "Product",
      "@id": "https://www.startuphub.ai/startups/rilian#profile-assessment",
      "name": "Rilian - StartupHub.ai Profile Assessment",
      "url": "https://www.startuphub.ai/startups/rilian",
      "image": "https://cdn.startuphub.ai/storage/v1/object/public/entity-images/logos/a8d4f50b-7c0a-4ad1-9f1f-aba88a967d26-square.webp",
      "category": "Cybersecurity",
      "description": "This is the official profile of Rilian. Rilian is a startup founded in 2024, operating in Cybersecurity and Artificial Intelligence. AI-native cybersecurity and defense systems integration capabilities. Headquartered in McLean, Virginia, USA. Agent Readiness score: 27/100. Full audit: https://www.startuphub.ai/startups/rilian/agent-readiness",
      "brand": {
        "@type": "Brand",
        "name": "Rilian"
      },
      "review": {
        "@type": "Review",
        "author": {
          "@type": "Organization",
          "name": "StartupHub.ai"
        },
        "datePublished": "2026-04-30",
        "name": "Rilian - Profile Score 54/100",
        "reviewBody": "This is the official profile of Rilian. Rilian is a startup founded in 2024, operating in Cybersecurity and Artificial Intelligence. AI-native cybersecurity and defense systems integration capabilities. Headquartered in McLean, Virginia, USA. Agent Readiness score: 27/100. Full audit: https://www.startuphub.ai/startups/rilian/agent-readiness",
        "reviewRating": {
          "@type": "Rating",
          "ratingValue": 54,
          "bestRating": 100,
          "worstRating": 0
        }
      }
    }
  ]
}
```