Eisai

📍 Tokyo, Tokyo, JapanBiotechnology🗓 Est. 1941👥 Above 10001 employees

About Eisai

Eisai is a pharmaceutical company that researches and delivers medicines for patients.

Key employees

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General Emails

General company emails, e.g. customer support lines

    amy@eisai.co.jp

    Unclassified inbox

    andrea@eisai.co.jp

    Unclassified inbox

    andrew@eisai.co.jp

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Company Info

Last updated: 21/08/2025

+81 3 3817 3700

Tokyo, Tokyo, Japan

Legal Name: Eisai Co., Ltd.
Business Type: Public
Employees: 10001+
Founded Date: Dec 6, 1941
Number of Exits: 3
Company Type: For Profit
Stock Symbol: TYO:4523
Operating Status: Active
Phone Number: +81 3 3817 3700
Last Investment Activity: Jul 8, 2024
Investments Activity: Jul 8, 2024 Jul 2, 2024 Jul 1, 2024

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