Insights

Rare disease focus Catalyst Biosciences concentrates on rare hematologic and complement disorders, presenting opportunities to partner with specialty clinics and payer programs seeking innovative treatments in orphan diseases.

Late-stage programs With two late-stage hemophilia programs and a subcutaneous delivery approach, there is clear potential to license or co-develop partnerships to accelerate clinical milestones and expand geographic reach.

Subcutaneous advantage The platform enables subcutaneous administration for coagulation factors and complement inhibitors, creating cross-sell opportunities with pharma and contract manufacturing partners aiming to simplify dosing and improve patient adherence.

Strategic partnerships Past and ongoing collaborations, including the Biogen AMD program and asset sales, indicate a readiness for strategic deals, licensing, or asset acquisitions to bolster the pipeline and diversify risk.

Financial and exit signals Significant funding supported by a broad equity base and prior liquidity events suggest interest from investors and acquirers; BD teams should explore strategic exits, licensing, or milestone-driven collaborations aligned with portfolio value.

Catalyst Biosciences Tech Stack

Catalyst Biosciences uses 8 technology products and services including SiteCatalyst, Drupal, RSS, and more. Explore Catalyst Biosciences's tech stack below.

  • SiteCatalyst
    Analytics
  • Drupal
    Content Management System
  • RSS
    Content Management System
  • ADP HRMS
    Human Resource Management System
  • Microsoft Project
    Project Management
  • Akamai Web Application Protector
    Security
  • EndNote
    Team Collaboration
  • Drupal Multisite
    Web Hosting

Media & News

Catalyst Biosciences's Email Address Formats

Catalyst Biosciences uses at least 2 format(s):
Catalyst Biosciences Email FormatsExamplePercentage
FLast@catbio.comJDoe@catbio.com
93%
FMiddleLast@catbio.comJMichaelDoe@catbio.com
5%
Last@catbio.comDoe@catbio.com
2%
FLast@catalystbiosciences.comJDoe@catalystbiosciences.com
60%
First.Last@catalystbiosciences.comJohn.Doe@catalystbiosciences.com
20%
First@catalystbiosciences.comJohn@catalystbiosciences.com
20%

Frequently Asked Questions

What is Catalyst Biosciences's phone number?

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You can contact Catalyst Biosciences's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Catalyst Biosciences's stock symbol?

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Catalyst Biosciences is a publicly traded company; the company's stock symbol is GYRE.

What is Catalyst Biosciences's official website and social media links?

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Catalyst Biosciences's official website is catalystbiosciences.com and has social profiles on LinkedInCrunchbase.

What is Catalyst Biosciences's SIC code NAICS code?

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Catalyst Biosciences's SIC code is 8731 - Commercial Physical and Biological Research NAICS code is 541714 - Research and Development in Biotechnology (except Nanobiotechnology).

How many employees does Catalyst Biosciences have currently?

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As of July 2026, Catalyst Biosciences has approximately 12 employees across 1 continents, including North America. Key team members include President: J. S.Senior Vice President Of Technical Operations: A. H.Senior Vice President, Biologics Development & Manufacturing: A. C.. Explore Catalyst Biosciences's employee directory with LeadIQ.

What industry does Catalyst Biosciences belong to?

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Catalyst Biosciences operates in the Biotechnology Research industry.

What technology does Catalyst Biosciences use?

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Catalyst Biosciences's tech stack includes SiteCatalystDrupalRSSADP HRMSMicrosoft ProjectAkamai Web Application ProtectorEndNoteDrupal Multisite.

What is Catalyst Biosciences's email format?

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Catalyst Biosciences's email format typically follows the pattern of FLast@catbio.com. Find more Catalyst Biosciences email formats with LeadIQ.

How much funding has Catalyst Biosciences raised to date?

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As of July 2026, Catalyst Biosciences has raised $321M in funding. The last funding round occurred on May 22, 2025 for $20M.
Catalyst Biosciences logo

Catalyst Biosciences

Biotechnology ResearchCalifornia, United States11-50 Employees

Catalyst Biosciences is a biotechnology company focused on research and clinical development for rare disorders affecting the complement and coagulation systems. Its work is supported by a protease engineering platform that underpins two late-stage clinical programs in hemophilia and enables approaches such as subcutaneous administration of coagulation factors and complement inhibitors. The company is pursuing a discovery-stage Factor IX gene therapy construct for Hemophilia B and has a partnered preclinical program with Biogen addressing dry age-related macular degeneration.
Based in South San Francisco, California, Catalyst operates in the biotechnology research sector as a small to mid-sized company. In 2023, Catalyst announced asset transfers to GC Biopharma related to its rare-disease hematology programs, reflecting portfolio changes.

Section iconCompany Overview

Phone number
SIC Code
8731 - Commercial Physical and Biological Research
Stock Symbol
GYRE
NAICS Code
541714 - Research and Development in Biotechnology (except Nanobiotechnology)
Employees
11-50

Section iconFunding & Financials

  • $321M

    Catalyst Biosciences has raised a total of $321M of funding over 15 rounds. Their latest funding round was raised on May 22, 2025 in the amount of $20Mas a post_ipo_equity.

  • $1M$10M

    Catalyst Biosciences's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $321M

    Catalyst Biosciences has raised a total of $321M of funding over 15 rounds. Their latest funding round was raised on May 22, 2025 in the amount of $20Mas a post_ipo_equity.

  • $1M$10M

    Catalyst Biosciences's revenue is estimated to be in the range of $1M$10M

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