Old Second Bancorp, Inc. (OSBC)

Old Second Bancorp Employees

Old Second Bancorp had 1,062 employees as of December 31, 2025. The number of employees increased by 185 or 21.09% compared to the previous year. That makes Old Second Bancorp the 14,428th largest employer in the world and 2,148th in the United States.

• Employees: 1,062
• Change (1Y): 185
• Growth (1Y): 21.09%
• Revenue / Employee: $321,441
• Profits / Employee: $87,026
• Market Cap: 1.27B

Employees Chart

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Employees History

Date	Employees	Change (1Y)	Growth (1Y)
Dec 31, 2025	1,062	185	21.09%
Dec 31, 2024	877	43	5.16%
Dec 31, 2023	834	15	1.83%
Dec 31, 2022	819	-72	-8.08%
Dec 31, 2021	891	358	67.17%

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 17, 2026

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