What Does Gossamer Bio Do?

Total employees164
HeadquartersSan Diego
Founded2017

Gossamer Bio is a clinical-stage biopharmaceutical company dedicated to discovering, acquiring, developing, and commercializing innovative therapeutic products. Our primary focus areas include immunology, inflammation, and oncology, where we aim to address significant unmet medical needs and improve patient outcomes through novel scientific approaches.

Where Is Gossamer Bio's Headquarters?

HQ Function

The headquarters serves as the central hub for Gossamer Bio's corporate operations, research and development activities, clinical program management, and strategic decision-making.

Notable Features:

The facility features modern, state-of-the-art laboratory and office spaces equipped for advanced biopharmaceutical research, fostering a collaborative and innovative environment.

Work Culture:

Gossamer Bio cultivates a dynamic and science-driven work culture characterized by rigor, collaboration, a sense of urgency, and a strong focus on patient needs. Employees are typically engaged in cutting-edge research and development within a fast-paced setting.

HQ Significance:

The San Diego headquarters is critical to Gossamer Bio's mission, housing its core scientific, clinical, and operational teams that drive the company's pipeline development and strategic growth in the competitive biotech landscape.

Values Reflected in HQ: The headquarters' design and operational focus likely reflect Gossamer Bio's core values of innovation, scientific excellence, patient-centricity, and collaboration.

Location:

Gossamer Bio's global presence is primarily manifested through its clinical trial operations, which may span multiple countries across North America, Europe, and other regions, depending on the specific therapeutic programs. The company collaborates with international contract research organizations (CROs), research institutions, and investigators to conduct these trials. While its physical corporate and R&D presence is centered in the U.S., its pursuit of developing therapies for global patient populations necessitates a worldwide operational reach for clinical development and potential future commercialization.

Street Address:

3013 Science Park Road

City:

San Diego

State/Province:

CA

Country:

USA

Where Else Does Gossamer Bio Operate Around the World?

No additional office locations available.

Buying Intent Signals for Gossamer Bio

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Who's Leading Gossamer Bio? Meet the Executive Team

As of April 2025, Gossamer Bio' leadership includes:

Faheem Hasnain - Co-Founder, Chairman and Chief Executive Officer
Bryan Giraudo - Chief Operating Officer and Chief Financial Officer
Richard Aranda, M.D., Ph.D. - Chief Medical Officer
Christian Waage - Chief Business Officer and General Counsel

Who's Investing in Gossamer Bio?

Gossamer Bio has been backed by several prominent investors over the years, including:

Omega Funds
ARCH Venture Partners
Hillhouse Capital
BlackRock
The Vanguard Group
FMR LLC (Fidelity)

What Leadership Changes Has Gossamer Bio Seen Recently?

Hire1
Exits1

In the past 12 months, Gossamer Bio experienced a significant leadership change in its clinical development team with the appointment of a new Chief Medical Officer, following the departure of the former head of R&D and CMO.

Departures

Jakob Dupont, M.D., Jakob Dupont, M.D.'s employment as President, Head of Global Research and Development and Chief Medical Officer terminated effective March 31, 2024.

New Appointments:

Richard Aranda, M.D., Ph.D., Richard Aranda, M.D., Ph.D., was appointed as Chief Medical Officer, succeeding Jakob Dupont, M.D.

What Technology (Tech Stack) Is Used byGossamer Bio?

Discover the tools Gossamer Bio uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Gossamer Bio Email Formats and Examples

Gossamer Bio typically utilizes an email format combining the first initial of an employee's first name with their complete last name, followed by the '@gossamerbio.com' domain. This is a common pattern in many biopharmaceutical companies.

f[last]@gossamerbio.com

Format

fhasnain@gossamerbio.com

Example

80%

Success rate

What's the Latest News About Gossamer Bio?

Gossamer Bio / GlobeNewswireMay 9, 2024

Gossamer Bio Announces First Quarter 2024 Financial Results and Provides Business Update

Gossamer Bio reported its financial results for the first quarter ending March 31, 2024, and provided updates on its clinical programs, including its lead candidate seralutinib for pulmonary arterial hypertension (PAH) and GB7346 for myelofibrosis....more

Gossamer Bio / GlobeNewswireApril 1, 2024

Gossamer Bio Announces Appointment of Richard Aranda, M.D., Ph.D., as Chief Medical Officer

Gossamer Bio announced the appointment of Richard Aranda, M.D., Ph.D., as its new Chief Medical Officer, effective April 1, 2024. Dr. Aranda brings extensive experience in clinical development, particularly in immunology and respiratory diseases....more

Gossamer Bio / GlobeNewswireFebruary 29, 2024

Gossamer Bio Announces Fourth Quarter and Full Year 2023 Financial Results and Provides Business Update

Gossamer Bio reported its financial results for the fourth quarter and full year ended December 31, 2023, highlighting progress in its clinical pipeline, including seralutinib, and outlining strategic priorities for 2024....more

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