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Old Second National Bank

Chicago banking and growth

About Old Second National Bank

This Chicago-area bank with over 150 years of experience prioritizes customer service, financial responsibility, and community growth in the region

Key facts

Industry
Banking
Company size
251–1,000 employees
Headquarters
Aurora, Illinois, United States
Founded
1871
Revenue
$311MFY2025, publicly reported
Website
oldsecond.com
LinkedIn
linkedin.com/company/old-second-national-bank

Old Second National Bank at a glance

Old Second National Bank is a B2B/B2C company in the Banking industry, headquartered in Aurora, Illinois, United States.

Old Second National Bank was founded in 1871.

Old Second National Bank has 251–1,000 employees.

Old Second National Bank's revenue is $311M (FY2025, publicly reported).

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