Evan Koo
Corporate Controller at Ionis Pharmaceuticals, Inc. | Orange County, California, United States
Evan Koo’s Email & Phone Number
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Evan Koo serves as the Corporate Controller at Ionis Pharmaceuticals, Inc., overseeing financial management for a biotechnology firm pioneering RNA-targeted therapies in neurology and cardiology. A graduate of UCLA, he functions as a senior finance and accounting executive responsible for corporate reporting and fiscal governance within the life sciences sector. His executive responsibilities center on directing accounting operations for a company managing five marketed medicines alongside an extensive clinical research pipeline.
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Corporate Controller at Ionis Pharmaceuticals, Inc. in June 2022 - Present
Vice President, Corporate Controller at AEON Biopharma, Inc. in October 2021 - July 2022
Director, Technical Accounting at WD, a Western Digital Company in October 2016 - October 2021
Assurance Senior Manager at Ernst & Young LLP in October 2000 - October 2016
UCLA
For three decades, Ionis has invented medicines that bring better futures to people with serious diseases. Ionis currently has five marketed medicines and a leading pipeline in neurology, cardiology, and other areas of high patient need. As the pioneer in RNA-targeted medicines, Ionis continues to drive innovation in RNA therapies in addition to advancing new approaches in gene editing. A deep understanding of disease biology and industry-leading technology propels our work, coupled with a passion and urgency to deliver life-changing advances for patients.
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What is Evan Koo email address?
Email Evan Koo at [email protected] and [email protected]. This email is the most updated Evan Koo's email found in 2026.
What is Evan Koo phone number?
Evan Koo phone number is 562-716-4613.
How to contact Evan Koo?
To contact Evan Koo send an email to [email protected] or [email protected]. If you want to call Evan Koo try calling on 562-716-4613. (updated on September 16, 2025)
What company does Evan Koo work for?
Evan Koo works for Ionis Pharmaceuticals, Inc..
What is Evan Koo's role at Ionis Pharmaceuticals, Inc.?
Evan Koo is Corporate Controller
What industry does Evan Koo work in?
Evan Koo works in the Accounting industry.
