What departments does ACELYRIN, INC. have?

ACELYRIN, INC. has employees across 3 departments including Engineering, Information Technology, Research.

What is the largest department at ACELYRIN, INC.?

The largest department at ACELYRIN, INC. is Engineering with 1 employees.

Where are ACELYRIN, INC. employees located globally?

ACELYRIN, INC. has employees across 2 continents and 2 countries including Bangladesh, United States Of America.

How has ACELYRIN, INC.'s team size changed over time?

ACELYRIN, INC.'s team has decreased from approximately 128 to 25 employees based on available data.

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ACELYRIN, INC. Employee Directory

Biotechnology ResearchCalifornia, United States11-50 Employees

ACELYRIN, INC. is a biotechnology research company based in Calabasas, California. It is now part of Alumis, reflecting a corporate integration within the Alumis organization.
The firm operates with a small to mid-sized team. Public reporting indicates Alumis is pursuing a pipeline of oral TYK2 inhibitors for immune-mediated diseases, a focus that now encompasses ACELYRIN through its integration.

ACELYRIN, INC. Global Highlights

North America
48

United States Of America
48

Asia
1

Bangladesh
1

ACELYRIN, INC.'s Leadership

B. W.
Vice President Of Biometrics
Mobile Phone
Email
S. K.
Executive Director, Assistant Controller
Mobile Phone
Email
A. K.
Associate Director, Drug Development
Mobile Phone
Email
B. W.
Sr. Director, Preclinical Pharmacology
Mobile Phone
Email
D. O.
Senior Director, It And Cybersecurity
Mobile Phone
Email
D. A.
Associate Director, Research And Development Quality And Compliance
Mobile Phone
Email
X. Z.
Director
Mobile Phone
Email

ACELYRIN, INC. Employee Metrics

100%

50%

2026

2025

Operations
Quality Assurance
Accounting
Product Management
Program & Project Management
Other
Engineering
Manufacturing
Legal
Finance
Information Technology
Research
Business
Biotechnology
Entrepreneurship
Pharmaceuticals
Administrative
Analytics

Contact profiles from ACELYRIN, INC.

Name

Title

Contact Info

Location

Last Update

B. W.
Vice President Of Biometrics
Mobile Phone
Email
Feb 07, 2024
S. K.
Executive Director, Assistant Controller
Mobile Phone
Email
Bay
Apr 16, 2026
A. K.
Associate Director, Drug Development
Mobile Phone
Email
Nov 11, 2025
B. W.
Sr. Director, Preclinical Pharmacology
Mobile Phone
Email
Oct 21, 2024
D. O.
Senior Director, It And Cybersecurity
Mobile Phone
Email
Jul 17, 2026
D. A.
Associate Director, Research And Development Quality And Compliance
Mobile Phone
Email
Oct 17, 2024
X. Z.
Director
Mobile Phone
Email
Oct 22, 2024

Frequently Asked Questions

What is ACELYRIN, INC. known for?

ACELYRIN, INC. was founded in 2020 operates in the Biotechnology Research industry. Explore ACELYRIN, INC.'s company overview page for more information.

What is ACELYRIN, INC.'s most common email format?

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

How many employees does ACELYRIN, INC. have currently?

ACELYRIN, INC. has approximately 25 employees as of July 2026. These team members are located across 2 continents, including North AmericaAsia.

Who are ACELYRIN, INC.'s key employees and leadership?

As of July 2026, ACELYRIN, INC.'s key employees include:

Vice President Of Biometrics: B. W.
Executive Director, Assistant Controller: S. K.
Associate Director, Drug Development: A. K.
Sr. Director, Preclinical Pharmacology: B. W.
Senior Director, It And Cybersecurity: D. O.

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ACELYRIN, INC. Employee Directory

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