Eisai US

3 Decision Makers · 4 Verified Contacts & Email Format

📍 Woodcliff Lake, New Jersey, United StatesBiotechnology🗓 Est. 1995👥 5001–10000 employees
Employees
5001-10000
Founded
1995
Type
For Profit
Headquarters
Woodcliff Lake, New Jersey, United States

Company data last updated Jul 29, 2025.

About Eisai US

Eisai Inc. was established in 1995 and began marketing its first product in the United States in 1997.

Who to contact at Eisai US

2ExecutiveAssociate Director, Scientific Informatics, VP & Head of Office, Government Affairs & Policy
2OtherTitles not listed

Email Format

{first_name}.{last_name}@us.eisai.com
100% sarah.smith@us.eisai.com

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Leadership & Decision Makers

Contact details of 3 Eisai US decision makers

Jennifer Heymont

Associate Director, Scientific Informatics
No contact data available

Yan Helen Hu

Associate Director, Strategic Medical Communication, Global Medical Affairs (NBG)
No contact data available

Tricia Brooks

VP & Head of Office, Government Affairs & Policy
No contact data available

Team & Specialists

Contact details of 1 Eisai US team members

Ilyas Sheikh

LinkedIn
Work i**********h@us.eisai.com

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Company Info Updated 29/07/2025
Woodcliff Lake, New Jersey, United States
Legal Name Eisai Inc.
Business Type Private
Employees 5001-10000
Founded Date 1995
Company Type For Profit
Operating Status Active
Phone Number 888-274-2378
Sub-Organization of Eisai
Last Investment Activity Mar 6, 2024
Investments Activity Mar 6, 2024Jan 25, 2022
Where this data comes from

Records are compiled from publicly available sources and checked as described in our methodology. Company data last updated Jul 29, 2025.

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Frequently Asked Questions about Eisai US

What does Eisai US do?

Eisai Inc. was established in 1995 and began marketing its first product in the United States in 1997.

Where is Eisai US headquartered?

Eisai US is headquartered in Woodcliff Lake, New Jersey, United States.

When was Eisai US founded?

Eisai US was founded in 1995.

How many employees does Eisai US have?

Eisai US has approximately 5001-10000 employees.

What industry is Eisai US in?

Eisai US operates in the Biotechnology industry.

What is the email format for Eisai US?

The most common email format at Eisai US is {first_name}.{last_name}@us.eisai.com. For example: firstname.lastname@us.eisai.com.

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Biotechnology companies Companies in Woodcliff Lake, New Jersey, United States Email format guide: Biotechnology ← Eisai Eli Lilly → All industries Check us.eisai.com emails Request removal of a contact