What departments does Gossamer Bio have?

Gossamer Bio has employees across 11 departments including Healthcare Services, Pharmaceuticals, Operations, Quality Assurance, Program & Project Management.

What is the largest department at Gossamer Bio?

The largest department at Gossamer Bio is Healthcare Services with 7 employees.

Where are Gossamer Bio employees located globally?

Gossamer Bio has employees across 4 continents and 11 countries including Ireland, United Kingdom Of Great Britain And Northern Ireland, Germany, Italy, Netherlands.

How has Gossamer Bio's team size changed over time?

Gossamer Bio's team has decreased from approximately 190 to 152 employees based on available data.

Gossamer Bio Employee Directory

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.

Gossamer Bio Global Highlights

North America
152

United States Of America
152

Europe
14

Ireland
6
Italy
2
United Kingdom Of Great Britain And Northern Ireland
1
Germany
1
Netherlands
1
Switzerland
1
Spain
1
France
1

Oceania
1

Australia
1

South America
1

Brazil
1

Gossamer Bio's Leadership

R. Z.
Vice President Medical Affairs
Mobile Phone
Email
L. N.
President, Managing Director, Gossamer Bio Ltd
Mobile Phone
Email
C. O.
Senior Vice President, Regulatory Affairs
Mobile Phone
Email
D. V.
Executive Director & Head Of Process Chemistry
Mobile Phone
Email
V. T.
Sr. Director Patient Advocacy
Mobile Phone
Email
M. L.
Senior Director Of Finance And Operations
Mobile Phone
Email
R. B.
Director, Regional Medical Affairs
Mobile Phone
Email
N. B.
Senior Director Medical Affairs, Row
Mobile Phone
Email

Gossamer Bio Employee Metrics

100%

50%

0%

2026

2025

Research
Operations
Engineering
Consultant
Finance
Other
Program & Project Management
Quality Assurance
Business
Legal
Product Management
Sales
Administrative

Contact profiles from Gossamer Bio

Name

Title

Contact

Location

Last Update

L. N.
President, Managing Director, Gossamer Bio Ltd
Mobile Phone
Email
Ireland, Leinster
Sep 17, 2026
R. Z.
Vice President Medical Affairs
Mobile Phone
Email
Switzerland, Basel-Landschaft
Sep 23, 2026
C. O.
Senior Vice President, Regulatory Affairs
Mobile Phone
Email
Ireland
Sep 23, 2026
D. V.
Executive Director & Head Of Process Chemistry
Mobile Phone
Email
Ireland, Leinster
Sep 07, 2026
V. T.
Sr. Director Patient Advocacy
Mobile Phone
Email
Bay
Oct 17, 2026
M. L.
Senior Director Of Finance And Operations
Mobile Phone
Email
Ireland
Sep 26, 2026
R. B.
Director, Regional Medical Affairs
Mobile Phone
Email
Italy, Lombardy
Jul 22, 2026
N. B.
Senior Director Medical Affairs, Row
Mobile Phone
Email
Ireland
Apr 14, 2026
J. R.
Senior Director Clinical Operations
Mobile Phone
Email
United Kingdom, Scotland
Sep 07, 2026
H. G.
Director Clinical Operations
Mobile Phone
Email
Sep 19, 2026

Frequently Asked Questions

What is Gossamer Bio known for?

Gossamer Bio was founded in 2017 and operates in the Biotechnology Research industry. You can contact Gossamer Bio's main corporate office by phone at

+1-858-684-****

. Explore Gossamer Bio's company overview page for more information.

What is Gossamer Bio's most common email format?

Gossamer Bio employees' email format typically follows the pattern of FLast@gossamerbio.com. Trying to find reliable and up-to-date employee contact data? Find more Gossamer Bio email formats with LeadIQ.

How many employees does Gossamer Bio have currently?

Gossamer Bio has approximately 130 employees as of October 2026. These team members are located across 4 continents, including North America, Europe and Oceania.

Who are Gossamer Bio's key employees and leadership?

As of October 2026, Gossamer Bio's key employees include:

Vice President Medical Affairs: R. Z.
President, Managing Director, Gossamer Bio Ltd: L. N.
Senior Vice President, Regulatory Affairs: C. O.
Executive Director & Head Of Process Chemistry: D. V.
Sr. Director Patient Advocacy: V. T.

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Gossamer Bio Employee Directory

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