# Sublime Security

**Source:** https://www.startuphub.ai/startups/sublime-security
**Profile type:** Startup

> AI-powered platform for securing and managing enterprise communication channels.

## About

Sublime Security offers an AI-driven platform designed to protect and manage sensitive communications across various enterprise channels, including email, Slack, and other collaboration tools. It aims to provide advanced threat detection, data loss prevention, and compliance monitoring.

## Key facts

- **Slug:** sublime-security
- **Website:** https://www.sublimesecurity.io/
- **Location:** San Francisco, United States
- **Founded:** 2020-01-01
- **Operating status:** Inactive
- **Total funding:** $191M
- **Sectors / tags:** Cybersecurity, Threat Detection, Data Loss Prevention, Compliance, Enterprise Software, AI Tool, Generative AI, Large Language Model, Security

## Frequently asked

### What does Sublime Security do?

Sublime Security offers an AI-driven platform designed to protect and manage sensitive communications across various enterprise channels, including email, Slack, and other collaboration tools. It aims to provide advanced threat detection, data loss prevention, and compliance monitoring.

### What is Sublime Security's revenue?

StartupHub estimates Sublime Security's annual revenue at $44.1M (range $18.7M to $96.5M, 34% confidence), based on comparable companies in the sector.

### What is Sublime Security's valuation?

StartupHub estimates Sublime Security's effective valuation at $751.8M (range $477.5M to $1.1B, 22% confidence), based on comparable companies in the sector.

### How much funding has Sublime Security raised?

Sublime Security has raised a total of $191M in funding. The most recent round on record is Series A.

### Where is Sublime Security headquartered?

Sublime Security is headquartered in San Francisco, United States.

### When was Sublime Security founded?

Sublime Security was founded in 2020.

### What industry does Sublime Security operate in?

Sublime Security operates in Cybersecurity, Threat Detection, Data Loss Prevention, Compliance, Enterprise Software, AI Tool.

### What is Sublime Security's current status?

Sublime Security's current operating status is: Inactive.

## 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": "Sublime Security",
          "item": "https://www.startuphub.ai/startups/sublime-security"
        }
      ]
    },
    {
      "@type": "ProfilePage",
      "@id": "https://www.startuphub.ai/startups/sublime-security#webpage",
      "url": "https://www.startuphub.ai/startups/sublime-security",
      "name": "Sublime Security - AI Startup Profile | StartupHub.ai",
      "description": "This is the official profile of Sublime Security. Sublime Security is a startup founded in 2020, operating in Cybersecurity and Threat Detection. AI-powered platform for securing and managing enterprise communication channels. Headquartered in San Francisco, United States.",
      "dateModified": "2026-07-01T09:30:43.137864+00:00",
      "mainEntity": {
        "@id": "https://www.startuphub.ai/startups/sublime-security#organization"
      }
    },
    {
      "@type": "Organization",
      "@id": "https://www.startuphub.ai/startups/sublime-security#organization",
      "name": "Sublime Security",
      "url": "https://www.sublimesecurity.io/",
      "description": "This is the official profile of Sublime Security. Sublime Security is a startup founded in 2020, operating in Cybersecurity and Threat Detection. AI-powered platform for securing and managing enterprise communication channels. Headquartered in San Francisco, United States.",
      "sameAs": [
        "https://www.startuphub.ai/startups/sublime-security"
      ],
      "foundingDate": "2020-01-01",
      "address": {
        "@type": "PostalAddress",
        "addressLocality": "San Francisco",
        "addressCountry": "US"
      },
      "knowsAbout": [
        "Cybersecurity",
        "Threat Detection",
        "Data Loss Prevention",
        "Compliance",
        "Enterprise Software",
        "AI Tool",
        "Generative AI",
        "Large Language Model",
        "Security"
      ]
    }
  ]
}
```
