What departments does Eisai US have?

Eisai US has employees across 14 departments including Analytics, Business, Support, Education, Human Resources.

What is the largest department at Eisai US?

The largest department at Eisai US is Business with 4 employees.

Where are Eisai US employees located globally?

Eisai US has employees across 7 continents and 45 countries including Egypt, Algeria, Sudan, Kenya, India.

How has Eisai US's team size changed over time?

Eisai US's team has decreased from approximately 3.9K to 2.1K employees based on available data.

Eisai US Employee Directory

Q: Who are Eisai US's key employees and leadership?

Eisai US's key employees include: Executive Vice President, Purpose & Chief Business Officer: P. H., President, Partnership Management Core Functional Unit: S. G., President&general Manager (eci): Y. F., President Eisai France: C. T., President Of Quality Cfu, Edcs Eisai: S. E.

Pharmaceutical ManufacturingNew Jersey, United States1001-5000 Employees

Eisai US is the U.S. subsidiary of Tokyo-based Eisai Co., Ltd., operating within the pharmaceutical manufacturing sector. It functions as a fully integrated pharmaceutical business with two global groups—oncology and neurology (dementia- and neurodegenerative-related diseases)—providing discovery, development, and marketing capabilities across the lifecycle of its therapies. The company is based in Nutley, New Jersey, with discovery labs in Massachusetts and Pennsylvania and a global demand- and supply-chain footprint spanning Maryland and North Carolina.

Eisai US Global Highlights

North America
2.4K

United States Of America
2.3K
Canada
9
Mexico
3
Dominican Republic
2

Asia
234

Japan
57
China
56
India
53
Thailand
15
Viet Nam
11
Saudi Arabia
9
Russian Federation
9
Indonesia
9
Malaysia
4
Singapore
4
Philippines
2
Iran
2
Jordan
2
United Arab Emirates
1

Europe
205

United Kingdom Of Great Britain And Northern Ireland
104
France
28
Spain
26
Italy
21
Germany
9
Sweden
6
Portugal
3
Switzerland
3
Austria
2
Ireland
1
Belgium
1
Finland
1

Africa
10

Sudan
4
Algeria
3
Egypt
2
Kenya
1

South America
5

Brazil
3
Argentina
1
Chile
1

Oceania
2

Fiji
1
Australia
1

Eisai US's Leadership

S. G.
President, Partnership Management Core Functional Unit
Mobile Phone
Email
Y. F.
President&general Manager (eci)
Mobile Phone
Email
C. T.
President Eisai France
Mobile Phone
Email
S. E.
President Of Quality Cfu, Edcs Eisai
Mobile Phone
Email
H. C.
Head Of European Learning And Development
Mobile Phone
Email
C. F.
Head Of Us Market Access Strategy And Pricing & Contracting
Mobile Phone
Email
S. N.
Head Of Hr, Russia
Mobile Phone
Email
Y. Z.
Head Of Neurology Therapeutical Area Business Unit
Mobile Phone
Email

Eisai US Employee Metrics

100%

50%

0%

2026

2025

Sales
Healthcare Services
Research
Operations
Engineering
Other
Business
Accounting
Administrative
Biotechnology
Legal

Contact profiles from Eisai US

Name

Title

Contact

Location

Last Update

S. N.
Head Of Hr, Russia
Mobile Phone
Email
Russia, Moscow
Jun 18, 2026
Y. Z.
Head Of Neurology Therapeutical Area Business Unit
Mobile Phone
Email
China
Jun 29, 2026
K. F. B.
Vice President
Mobile Phone
Email
United Kingdom, England
Mar 11, 2026
J. A.
Head Of Corporate Internal Audit Department
Mobile Phone
Email
Japan
Aug 30, 2026
A. F.
Head Of Safety Evaluation And Deputy Eu Qppv
Mobile Phone
Email
United Kingdom, Hertfordshire
Mar 05, 2024
A. M.
Eu Head Of Medical, Oncology Business Unit
Mobile Phone
Email
United Kingdom, Greater London
Feb 01, 2024
M. K.
Vice President
Mobile Phone
Email
Jun 04, 2025
S. N.
Head - Legal And Compliance
Mobile Phone
Email
India, Maharashtra
Feb 23, 2024
Y. I.
Senior Vice President Planning Operations
Mobile Phone
Email
Oct 17, 2024
Y. T.
Senior Vice President
Mobile Phone
Email
Japan
Nov 06, 2025

Frequently Asked Questions

What is Eisai US known for?

Eisai US was founded in 1995 and operates in the Pharmaceutical Manufacturing industry. You can contact Eisai US's main corporate office by phone at

+1-202-637-****

. Explore Eisai US's company overview page for more information.

What is Eisai US's most common email format?

Eisai US employees' email format typically follows the pattern of First_Last@eisai.com. Trying to find reliable and up-to-date employee contact data? Find more Eisai US email formats with LeadIQ.

How many employees does Eisai US have currently?

Eisai US has approximately 2.7K employees as of August 2026. These team members are located across 6 continents, including North America, Asia and Europe.

Who are Eisai US's key employees and leadership?

As of August 2026, Eisai US's key employees include:

President, Partnership Management Core Functional Unit: S. G.
President&general Manager (eci): Y. F.
President Eisai France: C. T.
President Of Quality Cfu, Edcs Eisai: S. E.
Head Of European Learning And Development: H. C.

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Eisai US Employee Directory

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