What departments does Ambrx have?

Ambrx has employees across 5 departments including Finance, Operations, Information Technology, Accounting, Research.

What is the largest department at Ambrx?

The largest department at Ambrx is Research with 3 employees.

Where are Ambrx employees located globally?

Ambrx has employees across 3 continents and 3 countries including China, United Kingdom Of Great Britain And Northern Ireland, United States Of America.

How has Ambrx's team size changed over time?

Ambrx's team has decreased from approximately 139 to 34 employees based on available data.

Ambrx Employee Directory

Biotechnology ResearchCalifornia, United States51-200 Employees

Ambrx is a clinical-stage biotechnology company focused on discovering and developing next-generation antibody-drug conjugates and other engineered therapies aimed at modulating the immune system in cancer. The company pursues a portfolio of clinical and preclinical programs designed to optimize efficacy and safety across multiple cancer indications, underpinned by its expanded genetic code technology platform. Notable programs include ARX517, a PSMA-targeting antibody-drug conjugate, and ARX788, an ADC targeting HER2.

Headquartered in La Jolla, California, Ambrx traces its origins to The Scripps Research Institute, from which it spun out in 2003. It operates as a mid-sized biotechnology company focused on oncology, developing ADCs and other protein-engineering approaches across its pipeline. Its customers and partners are pharmaceutical developers and research organizations seeking innovative therapies to treat cancer.

Ambrx Global Highlights

North America
108

United States Of America
108

Asia
1

China
1

Europe
1

United Kingdom Of Great Britain And Northern Ireland
1

Ambrx's Leadership

C. C.
Chief Executive Officer
Mobile Phone
Email
D. A.
Chief Executive Officer
Mobile Phone
Email
C. C.
Chief Financial Officer
Mobile Phone
Email
D. S.
Chief Operating Officer
Mobile Phone
Email
D. T.
Chief Operating Officer
Mobile Phone
Email
J. D.
Chairman
Mobile Phone
Email
E. B.
Independent Director
Mobile Phone
Email
K. S.
Director Alliance Managment
Mobile Phone
Email

Ambrx Employee Metrics

100%

50%

0%

2026

2025

Research
Engineering
Operations
Accounting
Finance
Other
Biotechnology
Business
Administrative
Information Technology
Human Resources

Contact profiles from Ambrx

Name

Title

Contact

Location

Last Update

C. C.
Chief Executive Officer
Mobile Phone
Email
Oct 17, 2024
C. C.
Chief Financial Officer
Mobile Phone
Email
Feb 04, 2025
D. S.
Chief Operating Officer
Mobile Phone
Email
Oct 21, 2024
D. T.
Chief Operating Officer
Mobile Phone
Email
Oct 23, 2024
D. A.
Chief Executive Officer
Mobile Phone
Email
Oct 23, 2024
J. D.
Chairman
Mobile Phone
Email
Oct 18, 2024
E. B.
Independent Director
Mobile Phone
Email
Oct 22, 2024
K. S.
Director Alliance Managment
Mobile Phone
Email
Oct 17, 2024
W. S.
Director
Mobile Phone
Email
Dec 12, 2022
M. P.
Clinical R&d Lead
Mobile Phone
Email
Jan 27, 2026

Frequently Asked Questions

What is Ambrx known for?

Ambrx was founded in 2003 and operates in the Biotechnology Research industry. You can contact Ambrx's main corporate office by phone at

+1-858-875-****

. Explore Ambrx's company overview page for more information.

What is Ambrx's most common email format?

Ambrx employees' email format typically follows the pattern of First.Last@ambrx.com. Trying to find reliable and up-to-date employee contact data? Find more Ambrx email formats with LeadIQ.

How many employees does Ambrx have currently?

Ambrx has approximately 58 employees as of August 2026. These team members are located across 3 continents, including North America, Asia and Europe.

Who are Ambrx's key employees and leadership?

As of August 2026, Ambrx's key employees include:

Chief Executive Officer: C. C.
Chief Executive Officer: D. A.
Chief Financial Officer: C. C.
Chief Operating Officer: D. S.
Chief Operating Officer: D. T.

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Ambrx Employee Directory

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