Insights

Strategic Focus Gossamer Bio is a clinical-stage biopharma concentrating on seralutinib for pulmonary arterial hypertension and PH-ILD, indicating a need for high-value partnering, CROs, and commercialization support as they advance through clinical milestones toward potential launch.

Partnership Opportunities Recent activity includes a worldwide licensing deal and asset reacquisition related to seralutinib, suggesting openness to strategic partnerships, licensing, or collaboration with specialty biopharma, biotech licensors, or distribution partners to accelerate product reach.

Financial Signals Funding levels reported (up to $812M total) and ongoing capital restructuring imply active investor interest but also potential sensitivity to funding milestones; value could be unlocked with services aligned to late-stage development, commercialization planning, and capital-raising support.

Market Readiness Focus on PAH and PH-ILD markets points to opportunities in specialty pulmonary care, payer strategy, regulatory affairs, and market access services to support potential future launches and patient access programs.

Operational Footprint Employee size and tech stack (cloud services, CRM, and collaboration tools) indicate a lean but modern organization; sales opportunities could include scalable digital health, analytics, CRO/CTO partnerships, and vendor services that fit a mid-sized biotech operating in clinical development.

Similar companies to Gossamer Bio

Gossamer Bio Tech Stack

Gossamer Bio uses 8 technology products and services including Amazon Web Services, Salesforce, Microsoft 365, and more. Explore Gossamer Bio's tech stack below.

Media & News

Gossamer Bio's Email Address Formats

Gossamer Bio uses at least 4 email formats:
Gossamer Bio Email FormatsExamplePercentage
FLast@gossamerbio.comJDoe@gossamerbio.com
87%
FirstLast@gossamerbio.comJohnDoe@gossamerbio.com
6%
First.Last@gossamerbio.comJohn.Doe@gossamerbio.com
5%
LFirst@gossamerbio.comDJohn@gossamerbio.com
2%

Frequently Asked Questions

What is Gossamer Bio's phone number?

Minus sign iconPlus sign icon
You can contact Gossamer Bio'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 Gossamer Bio's stock symbol?

Minus sign iconPlus sign icon
Gossamer Bio is a publicly traded company; the company's stock symbol is GOSS.

What is Gossamer Bio's official website and social media links?

Minus sign iconPlus sign icon
Gossamer Bio's official website is gossamerbio.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Gossamer Bio generate?

Minus sign iconPlus sign icon
As of August 2026, Gossamer Bio's annual revenue is estimated to be $50M - $100M.

What is Gossamer Bio's SIC code and NAICS code?

Minus sign iconPlus sign icon
Gossamer Bio's SIC code is 8731 - Commercial Physical and Biological Research and NAICS code is 541714 - Research and Development in Biotechnology (except Nanobiotechnology).

How many employees does Gossamer Bio have currently?

Minus sign iconPlus sign icon
As of August 2026, Gossamer Bio has approximately 137 employees across 4 continents, including North America, Europe and Oceania. Key team members include Vp Medical Affairs: R. Z., President, Managing Director, Gossamer Bio Ltd: L. N. and Senior Vice President, Regulatory Affairs: C. O. Explore Gossamer Bio's employee directory with LeadIQ.

What industry does Gossamer Bio belong to?

Minus sign iconPlus sign icon
Gossamer Bio operates in the Biotechnology Research industry.

What technology does Gossamer Bio use?

Minus sign iconPlus sign icon
Gossamer Bio's tech stack includes Amazon Web Services, Salesforce, Microsoft 365, Google Cloud, Agentforce, DocuSign, WP Engine and Greenhouse.

What is Gossamer Bio's email format?

Minus sign iconPlus sign icon
Gossamer Bio's email format typically follows the pattern of FLast@gossamerbio.com. Find more Gossamer Bio email formats with LeadIQ.

How much funding has Gossamer Bio raised to date?

Minus sign iconPlus sign icon
As of August 2026, Gossamer Bio has raised $812M in funding. The last funding round occurred on Aug 20, 2023 for $212M.

When was Gossamer Bio founded?

Minus sign iconPlus sign icon
Gossamer Bio was founded in 2017.
Gossamer Bio logo

Gossamer Bio

Biotechnology ResearchCalifornia, United States51-200 Employees

Gossamer Bio is a clinical-stage biopharmaceutical company in the biotechnology research field, focused on developing seralutinib for pulmonary arterial hypertension (PAH) and pulmonary hypertension associated with interstitial lung disease (PH-ILD). Based in San Diego, California, the company seeks to improve outcomes for people living with rare diseases through its product development programs. As a clinical-stage organization, it concentrates on advancing therapies through development with an eye toward potential commercialization.

Its target patients are those diagnosed with PAH and PH-ILD, groups with substantial unmet medical need. The firm is positioned as a mid-sized biotechnology company active in the specialized area of respiratory-related diseases within the U.S. biotech sector. In 2026, multiple investor-class action lawsuits were filed against Gossamer Bio, reflecting ongoing legal developments affecting the company.

Section iconCompany Overview

Phone number
SIC Code
8731 - Commercial Physical and Biological Research
Stock Symbol
GOSS
NAICS Code
541714 - Research and Development in Biotechnology (except Nanobiotechnology)
Founded
2017
Employees
51-200

Section iconFunding & Financials

  • $812M

    Gossamer Bio has raised a total of $812M of funding over 5 rounds. Their latest funding round was raised on Aug 20, 2023 in the amount of $212M as a Post IPO Equity.

  • $50M - $100M

    Gossamer Bio's revenue is estimated to be in the range of $50M - $100M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.