Olin Corporation (OLN)

Olin Corporation Employees

Olin Corporation had 7,849 employees as of December 31, 2025. The number of employees increased by 173 or 2.25% compared to the previous year. That makes Olin Corporation the 4,050th largest employer in the world and 898th in the United States.

• Employees: 7,849
• Change (1Y): 173
• Growth (1Y): 2.25%
• Revenue / Employee: $858,415
• Profits / Employee: -$28,704
• Market Cap: 1.97B

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Employees History

Date	Employees	Change (1Y)	Growth (1Y)
Dec 31, 2025	7,849	173	2.25%
Dec 31, 2024	7,676	350	4.78%
Dec 31, 2023	7,326	-454	-5.84%
Dec 31, 2022	7,780	30	0.39%
Dec 31, 2021	7,750	-250	-3.13%

Data Source: S&P Global Market Intelligence Last updated: Dec 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:

Oct 29, 2026

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