# Janux Therapeutics

**Source:** https://www.startuphub.ai/startups/janux-therapeutics
**Profile type:** Startup

> A clinical-stage biopharmaceutical company developing novel immunotherapies.

## About

Janux Therapeutics is a clinical-stage biopharmaceutical company developing precision-engineered immunotherapies. Their proprietary TRACTr, TRACIr, and ARM platforms are designed to selectively modulate T cells to fight cancer and autoimmune diseases, aiming to transform patients' lives. They are currently evaluating their lead tumor-activated T cell engager (TRACTr) in a clinical trial for prostate cancer.

## Key facts

- **Slug:** janux-therapeutics
- **Website:** https://januxrx.com
- **Location:** San Diego, California, USA
- **Founded:** 2017-01-01 00:00:00
- **Employees:** 110
- **Operating status:** Active
- **Total funding:** $181M
- **Sectors / tags:** Biotechnology, Pharmaceuticals, Healthcare, Immunotherapy, Biotech, HealthTech, Oncology, Immunology, Drug Discovery, Clinical Trials, Autoimmune disease therapeutics, T cell engagers
- **Social:**
  - LinkedIn: https://www.linkedin.com/company/janux-therapeutics/
  - Twitter: https://twitter.com/JanuxTx

## Frequently asked

### What does Janux Therapeutics do?

Janux Therapeutics is a clinical-stage biopharmaceutical company developing precision-engineered immunotherapies. Their proprietary TRACTr, TRACIr, and ARM platforms are designed to selectively modulate T cells to fight cancer and autoimmune diseases, aiming to transform patients' lives. They are currently evaluating their lead tumor-activated T cell engager (TRACTr) in a clinical trial for prostate cancer.

### What is Janux Therapeutics's revenue?

StartupHub estimates Janux Therapeutics's annual revenue at $16.9M (range $9.1M to $43.1M, 68% confidence), based on comparable companies in the sector.

### What is Janux Therapeutics's valuation?

StartupHub estimates Janux Therapeutics's effective valuation at $157.6M (range $58.8M to $334.1M, 43% confidence), based on comparable companies in the sector.

### How much funding has Janux Therapeutics raised?

Janux Therapeutics has raised a total of $181M in funding. The most recent round on record is Series B.

### Where is Janux Therapeutics headquartered?

Janux Therapeutics is headquartered in San Diego, California, USA.

### When was Janux Therapeutics founded?

Janux Therapeutics was founded in 2017.

### What industry does Janux Therapeutics operate in?

Janux Therapeutics operates in Biotechnology, Pharmaceuticals, Healthcare, Immunotherapy, Biotech, HealthTech.

### How many employees does Janux Therapeutics have?

Janux Therapeutics has approximately 110 people on record.

## 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": "Janux Therapeutics",
          "item": "https://www.startuphub.ai/startups/janux-therapeutics"
        }
      ]
    },
    {
      "@type": "ProfilePage",
      "@id": "https://www.startuphub.ai/startups/janux-therapeutics#webpage",
      "url": "https://www.startuphub.ai/startups/janux-therapeutics",
      "name": "Janux Therapeutics - AI Startup Profile | StartupHub.ai",
      "description": "This is the official profile of Janux Therapeutics. Janux Therapeutics is a startup founded in 2017, operating in Biotechnology and Pharmaceuticals. A clinical-stage biopharmaceutical company developing novel immunotherapies. Headquartered in San Diego, California, USA. The company has approximately 110 employees.",
      "dateModified": "2026-05-01T10:39:55.16296+00:00",
      "mainEntity": {
        "@id": "https://www.startuphub.ai/startups/janux-therapeutics#organization"
      }
    },
    {
      "@type": "Organization",
      "@id": "https://www.startuphub.ai/startups/janux-therapeutics#organization",
      "name": "Janux Therapeutics",
      "url": "https://januxrx.com",
      "logo": "https://cdn.startuphub.ai/storage/v1/object/public/entity-images/logos/c412c40a-ac5b-497f-90c4-49e1922532af-square.png",
      "image": "https://cdn.startuphub.ai/storage/v1/object/public/entity-images/logos/c412c40a-ac5b-497f-90c4-49e1922532af-square.png",
      "description": "This is the official profile of Janux Therapeutics. Janux Therapeutics is a startup founded in 2017, operating in Biotechnology and Pharmaceuticals. A clinical-stage biopharmaceutical company developing novel immunotherapies. Headquartered in San Diego, California, USA. The company has approximately 110 employees.",
      "sameAs": [
        "https://www.linkedin.com/company/janux-therapeutics/",
        "https://twitter.com/JanuxTx",
        "https://www.startuphub.ai/startups/janux-therapeutics"
      ],
      "foundingDate": "2017-01-01 00:00:00",
      "numberOfEmployees": {
        "@type": "QuantitativeValue",
        "value": 110
      },
      "address": {
        "@type": "PostalAddress",
        "addressLocality": "San Diego",
        "addressRegion": "California",
        "addressCountry": "US"
      },
      "knowsAbout": [
        "Biotechnology",
        "Pharmaceuticals",
        "Healthcare",
        "Immunotherapy",
        "Biotech",
        "HealthTech",
        "Oncology",
        "Immunology",
        "Drug Discovery",
        "Clinical Trials",
        "Autoimmune disease therapeutics",
        "T cell engagers"
      ]
    },
    {
      "@type": "Product",
      "@id": "https://www.startuphub.ai/startups/janux-therapeutics#profile-assessment",
      "name": "Janux Therapeutics - StartupHub.ai Profile Assessment",
      "url": "https://www.startuphub.ai/startups/janux-therapeutics",
      "image": "https://cdn.startuphub.ai/storage/v1/object/public/entity-images/logos/c412c40a-ac5b-497f-90c4-49e1922532af-square.png",
      "category": "Biotechnology",
      "description": "This is the official profile of Janux Therapeutics. Janux Therapeutics is a startup founded in 2017, operating in Biotechnology and Pharmaceuticals. A clinical-stage biopharmaceutical company developing novel immunotherapies. Headquartered in San Diego, California, USA. The company has approximately 110 employees. Agent Readiness score: 42/100. Full audit: https://www.startuphub.ai/startups/janux-therapeutics/agent-readiness",
      "brand": {
        "@type": "Brand",
        "name": "Janux Therapeutics"
      },
      "review": {
        "@type": "Review",
        "author": {
          "@type": "Organization",
          "name": "StartupHub.ai"
        },
        "datePublished": "2026-05-01",
        "name": "Janux Therapeutics - Profile Score 57/100",
        "reviewBody": "This is the official profile of Janux Therapeutics. Janux Therapeutics is a startup founded in 2017, operating in Biotechnology and Pharmaceuticals. A clinical-stage biopharmaceutical company developing novel immunotherapies. Headquartered in San Diego, California, USA. The company has approximately 110 employees. Agent Readiness score: 42/100. Full audit: https://www.startuphub.ai/startups/janux-therapeutics/agent-readiness",
        "reviewRating": {
          "@type": "Rating",
          "ratingValue": 57,
          "bestRating": 100,
          "worstRating": 0
        }
      }
    }
  ]
}
```