Annexon Biosciences Employee Directory

Q: What is Annexon Biosciences known for?

Annexon Biosciences was founded in 2011. Annexon Biosciences operates in the Biotechnology Research industry.

Q: How many employees does Annexon Biosciences have currently?

Annexon Biosciences has approximately 117 employees.

Q: Who are Annexon Biosciences's key employees and leadership?

Annexon Biosciences's key employees include: Executive Vice President And Chief Scientific Officer: A., Chief Medical Officer: J. D., Chief Medical Officer: M. S., Chief Scientific Officer: R. A., Vice President Head Of Quality: N. B..

Biotechnology ResearchCalifornia, United States51-200 Employees

Annexon (Nasdaq: ANNX) is a clinical-stage biopharmaceutical company developing a new class of complement medicines for patients with classical complement-mediated autoimmune, neurodegenerative, and ophthalmic disorders of the body, brain, and eye. The company’s pipeline is based on its platform technology addressing a broad spectrum of well-researched classical complement-mediated autoimmune and neurodegenerative diseases triggered by aberrant activation of C1q, the initiating molecule of the classical complement pathway. Annexon is advancing a portfolio of innovative product candidates designed to block the activity of C1q and the entire classical complement pathway: ANX005 (intravenous administration), ANX007 (intravitreal administration), and ANX009 (subcutaneous administration). Annexon is deploying a disciplined, biomarker-driven strategy designed to improve the probability of technical success of its portfolio. For more information, visit www.annexonbio.com.

Find Annexon Biosciences employees' phone numbers or email addresses

Annexon Biosciences Global Highlights

North America
135

United States Of America
135

Europe
4

France
2
Italy
1
Germany
1

Asia
1

China
1

Annexon Biosciences's Leadership

J. D.
Chief Medical Officer
Mobile Phone
Email
M. S.
Chief Medical Officer
Mobile Phone
Email
R. A.
Chief Scientific Officer
Mobile Phone
Email
N. B.
Vice President Head Of Quality
Mobile Phone
Email
K. K.
Vice President Regulatory Affairs
Mobile Phone
Email
M. K.
Vp Heor
Mobile Phone
Email
H. H.
Vice President Marketing
Mobile Phone
Email
S. B.
Vice President Global Program Team Leader - Ophthalmology Franchise
Mobile Phone
Email

Annexon Biosciences Employee Metrics

100%

50%

0%

2026

2025

Operations
Research
Consultant
Program & Project Management
Finance
Other
Human Resources
Engineering
Biotechnology
Business
Entrepreneurship
Sales
Branding

Contact profiles from Annexon Biosciences

Name

Title

Contact Info

Location

Last Update

J. H.
Field Medical Director
Mobile Phone
Email
United StatesArizona
Jan 16, 2026
A. C.
Executive Director Of Finance
Mobile Phone
Email
Bay
Jan 26, 2026
E. S.
Senior Director, Corporate Controller
Mobile Phone
Email
Bay
Nov 25, 2025
H. L.
Director, Biomarker Operations
Mobile Phone
Email
Bay
Jun 11, 2024
M. S.
Associate Director, Accounting
Mobile Phone
Email
Bay
Feb 03, 2026
J. Q.
Senior Director Quality Assurance
Mobile Phone
Email
United StatesPennsylvania
Nov 11, 2025
S. B.
Senior Director Of Regulatory Affairs
Mobile Phone
Email
Bay
Dec 01, 2025
S. X. L.
Associate Director, Global Clinical Operations
Mobile Phone
Email
Oct 22, 2025
A. T.
Associate Director
Mobile Phone
Email
Bay
Jan 21, 2026
J. S.
Associate Director, Portfolio Strategy And Operations
Mobile Phone
Email
Feb 24, 2024

Frequently Asked Questions

What is Annexon Biosciences known for?

Annexon Biosciences was founded in 2011 operates in the Biotechnology Research industry. The company's main headquarters is located in 180 Kimball Way Suite 200 South San Francisco, California 94080 United States; you can contact the main corporate office by phone at

+1-650-822-****

. Explore Annexon Biosciences's company overview page for more information.

What is Annexon Biosciences's most common email format?

Annexon Biosciences employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Annexon Biosciences email formats with LeadIQ.

How many employees does Annexon Biosciences have currently?

Annexon Biosciences has approximately 117 employees as of February 2026. These team members are located across 3 continents, including North AmericaEuropeAsia.

Who are Annexon Biosciences's key employees and leadership?

As of February 2026, Annexon Biosciences's key employees include:

Chief Medical Officer: J. D.
Chief Medical Officer: M. S.
Chief Scientific Officer: R. A.
Vice President Head Of Quality: N. B.
Vice President Regulatory Affairs: K. K.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking