Idemitsu Kosan Co.,Ltd. (TYO:5019)

Idemitsu Kosan Employees

Idemitsu Kosan had 13,814 employees as of March 31, 2025. The number of employees decreased by 177 or -1.27% compared to the previous year.

• Employees: 13,814
• Change (1Y): -177
• Growth (1Y): -1.27%
• Revenue / Employee: 586.79M JPY
• Profits / Employee: 12.44M JPY
• Market Cap: 1.63T

Employees History

Date	Employees	Change (1Y)	Growth (1Y)
Mar 31, 2025	13,814	-177	-1.27%
Mar 31, 2024	13,991	-372	-2.59%
Mar 31, 2023	14,363	154	1.08%
Mar 31, 2022	14,209	165	1.17%
Mar 31, 2021	14,044	278	2.02%

Data Source: S&P Global Market Intelligence Last updated: Mar 31, 2025

Employee data is provided by S&P Global Market Intelligence and updates once per year after the filing of each annual report.

Update frequency:

Yearly

Last checked:

Jun 7, 2026

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