# ParcelBio

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

> Advancing next-generation mRNA medicines.

## About

ParcelBio is developing transformative mRNA medicines using its proprietary APEXm™ platform, engineered for significantly higher potency and durability than existing mRNA technologies. This platform enables a new class of therapies, including in vivo CAR-T for autoimmune diseases and oncology, and durable delivery of therapeutic proteins. ParcelBio serves patients by creating advanced mRNA medicines that can reach therapeutic thresholds previously unattainable.

## Key facts

- **Slug:** parcelbio
- **Website:** https://www.parcelbio.com/
- **Location:** San Francisco, California, USA
- **Founded:** 2023-01-01 00:00:00
- **Employees:** 6
- **Operating status:** Active
- **Total funding:** $100M
- **Sectors / tags:** Biotechnology, Pharmaceuticals, HealthTech, Artificial Intelligence, Biotech, Drug Discovery, Genomics, MedTech, AI-Driven Protein Design
- **Social:**
  - LinkedIn: https://www.linkedin.com/company/parcelbio/
  - Twitter: https://twitter.com/ParcelBio

## Frequently asked

### What does ParcelBio do?

ParcelBio is developing transformative mRNA medicines using its proprietary APEXm™ platform, engineered for significantly higher potency and durability than existing mRNA technologies. This platform enables a new class of therapies, including in vivo CAR-T for autoimmune diseases and oncology, and durable delivery of therapeutic proteins. ParcelBio serves patients by creating advanced mRNA medicines that can reach therapeutic thresholds previously unattainable.

### How much funding has ParcelBio raised?

ParcelBio has raised a total of $100M in funding. The most recent round on record is Series A.

### Where is ParcelBio headquartered?

ParcelBio is headquartered in San Francisco, California, USA.

### When was ParcelBio founded?

ParcelBio was founded in 2023.

### What industry does ParcelBio operate in?

ParcelBio operates in Biotechnology, Pharmaceuticals, HealthTech, Artificial Intelligence, Biotech, Drug Discovery.

### How many employees does ParcelBio have?

ParcelBio has approximately 6 people on record.

### What is ParcelBio's revenue?

StartupHub estimates ParcelBio's annual revenue at $628K (range $333K to $1.9M, 68% confidence), based on comparable companies in the sector.

### What is ParcelBio's valuation?

StartupHub estimates ParcelBio's effective valuation at $713.5M (range $499.5M to $927.6M, 29% 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": "ParcelBio",
          "item": "https://www.startuphub.ai/startups/parcelbio"
        }
      ]
    },
    {
      "@type": "ProfilePage",
      "@id": "https://www.startuphub.ai/startups/parcelbio#webpage",
      "url": "https://www.startuphub.ai/startups/parcelbio",
      "name": "ParcelBio - AI Startup Profile | StartupHub.ai",
      "description": "This is the official profile of ParcelBio. ParcelBio is a startup founded in 2023, operating in Biotechnology and Pharmaceuticals. Advancing next-generation mRNA medicines. Headquartered in San Francisco, California, USA. The company has approximately 6 employees.",
      "dateModified": "2026-07-01T09:30:43.137864+00:00",
      "mainEntity": {
        "@id": "https://www.startuphub.ai/startups/parcelbio#organization"
      }
    },
    {
      "@type": "Organization",
      "@id": "https://www.startuphub.ai/startups/parcelbio#organization",
      "name": "ParcelBio",
      "url": "https://www.parcelbio.com/",
      "logo": "https://cdn.startuphub.ai/storage/v1/object/public/entity-images/logos/bbc16763-fd8e-4549-a12d-ba7bb423e206-square.webp",
      "image": "https://cdn.startuphub.ai/storage/v1/object/public/entity-images/logos/bbc16763-fd8e-4549-a12d-ba7bb423e206-square.webp",
      "description": "This is the official profile of ParcelBio. ParcelBio is a startup founded in 2023, operating in Biotechnology and Pharmaceuticals. Advancing next-generation mRNA medicines. Headquartered in San Francisco, California, USA. The company has approximately 6 employees.",
      "sameAs": [
        "https://www.linkedin.com/company/parcelbio/",
        "https://twitter.com/ParcelBio",
        "https://www.startuphub.ai/startups/parcelbio"
      ],
      "foundingDate": "2023-01-01 00:00:00",
      "numberOfEmployees": {
        "@type": "QuantitativeValue",
        "value": 6
      },
      "address": {
        "@type": "PostalAddress",
        "addressLocality": "San Francisco",
        "addressRegion": "California",
        "addressCountry": "US"
      },
      "knowsAbout": [
        "Biotechnology",
        "Pharmaceuticals",
        "HealthTech",
        "Artificial Intelligence",
        "Biotech",
        "Drug Discovery",
        "Genomics",
        "MedTech",
        "AI-Driven Protein Design"
      ]
    },
    {
      "@type": "Product",
      "@id": "https://www.startuphub.ai/startups/parcelbio#profile-assessment",
      "name": "ParcelBio - StartupHub.ai Profile Assessment",
      "url": "https://www.startuphub.ai/startups/parcelbio",
      "image": "https://cdn.startuphub.ai/storage/v1/object/public/entity-images/logos/bbc16763-fd8e-4549-a12d-ba7bb423e206-square.webp",
      "category": "Biotechnology",
      "description": "This is the official profile of ParcelBio. ParcelBio is a startup founded in 2023, operating in Biotechnology and Pharmaceuticals. Advancing next-generation mRNA medicines. Headquartered in San Francisco, California, USA. The company has approximately 6 employees. Agent Readiness score: 31/100. Full audit: https://www.startuphub.ai/startups/parcelbio/agent-readiness",
      "brand": {
        "@type": "Brand",
        "name": "ParcelBio"
      },
      "review": {
        "@type": "Review",
        "author": {
          "@type": "Organization",
          "name": "StartupHub.ai"
        },
        "datePublished": "2026-07-01",
        "name": "ParcelBio - Profile Score 62/100",
        "reviewBody": "This is the official profile of ParcelBio. ParcelBio is a startup founded in 2023, operating in Biotechnology and Pharmaceuticals. Advancing next-generation mRNA medicines. Headquartered in San Francisco, California, USA. The company has approximately 6 employees. Agent Readiness score: 31/100. Full audit: https://www.startuphub.ai/startups/parcelbio/agent-readiness",
        "reviewRating": {
          "@type": "Rating",
          "ratingValue": 62,
          "bestRating": 100,
          "worstRating": 0
        }
      }
    }
  ]
}
```