About Us

Teijin at a Glance

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Our Philosophy & Purpose

To achieve our Long-term vision of becoming 'A company that supports the society of the future', we held discussions among employees globally and formulated our Purpose (reason for being). Furthermore, to put this Purpose into action, we derived three Values from our Purpose.

理念体系・パーパス

Products & Services

Teijin Group strives to foster chemistry beyond the scope of its business and is creating products and services that support our daily lives.

Products & Services

By the Numbers

Number of employees

Number of employees
Japan 8,535
Overseas 11,744

Over 50% of our workforce is overseas,
driving innovation through diverse expertise.
(As of March 31, 2025)

Number of Group Companies

Number of Group Companies
Japan 48
Overseas 105

A strong global network of production,
development, and supply chain capabilities.
(As of March 31, 2025)

Founded

Founded on June 17, 1918.

We have been innovating for over 100 years, starting with Japan's first rayon production technology.

Revenue

Revenue
¥1,005.5billion

Revenue for the fiscal year ending March 2025 amounted to ¥1,005.5 billion.

market share in CPAP

Japan's No.1 market share
in CPAP devices
for home therapy.

* Based on our own research

Revenue Composition by Region

Overseas sales account for more than 50% of total revenue, and we have established ourselves as a market leader in multiple sectors both globally and domestically.
(As of March 31, 2025)

Revenue Composition by Region