Externa Biosciences Overview

  • Year Founded
  • 2023

Year Founded

  • Status
  • Private

  • Employees
  • 5

Employees

  • Latest Deal Type
  • Early Stage VC

  • Investors
  • 3

Externa Biosciences General Information

Description

Developer of a biotechnology platform designed to advance the creation of protein therapeutics using nonstandard amino acids. The company's technology integrates synthetic biology, chemistry, and machine learning to incorporate synthetic amino acids into proteins, enabling drug developers to create therapeutics with irreversible binding, longer stability, and pH-dependent activity.

Contact Information

Website
www.externa.bio
Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Corporate Office
  • Cambridge, MA 02138
  • United States
Primary Industry
Discovery Tools (Healthcare)
Other Industries
Biotechnology
Drug Discovery
Vertical(s)
Big Data, Artificial Intelligence & Machine Learning, Life Sciences
Corporate Office
  • Cambridge, MA 02138
  • United States

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Externa Biosciences Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
3. Early Stage VC 01-Sep-2026 Completed Startup
2. Accelerator/Incubator 01-Jan-2026 Completed Startup
1. Accelerator/Incubator 01-Jan-2023 Completed Startup
To view Externa Biosciences’s complete valuation and funding history, request access »

Externa Biosciences Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

Similarweb Unique Visitors

Majestic Referring Domains

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Externa Biosciences Investors (3)

Investor Name Investor Type Holding Investor Since Participating Rounds
South Park Commons Venture Capital Minority
Merck Digital Sciences Studio Accelerator/Incubator Minority
MassBio Accelerator/Incubator
To view Externa Biosciences’s complete investors history, request access »

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Externa Biosciences FAQs

  • When was Externa Biosciences founded?

    Externa Biosciences was founded in 2023.

  • Where is Externa Biosciences headquartered?

    Externa Biosciences is headquartered in Cambridge, MA.

  • What is the size of Externa Biosciences?

    Externa Biosciences has 5 total employees.

  • What industry is Externa Biosciences in?

    Externa Biosciences’s primary industry is Discovery Tools (Healthcare).

  • Is Externa Biosciences a private or public company?

    Externa Biosciences is a Private company.

  • What is Externa Biosciences’s current revenue?

    The current revenue for Externa Biosciences is .

  • Who are Externa Biosciences’s investors?

    South Park Commons, Merck Digital Sciences Studio, and MassBio have invested in Externa Biosciences.

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