Old Second Bancorp Mergers and Acquisitions Summary

Financial Services Company

Old Second Bancorp has acquired 5 companies, including 2 in the last 5 years.

Old Second Bancorp’s largest acquisition to date was in 2007, when it acquired HeritageBanc for $85M. Old Second Bancorp has acquired in 2 different US states. The Company’s most targeted sectors include financial services (100%).

Join Mergr and gain access to Old Second Bancorp’s M&A summary, the M&A summaries of companies just like it, as well as recent M&A activity in the financial services sector.

M&A Summary

  • M&A Total Activity5
    • M&A Buy Activity5
  • Total Sectors Invested 1
  • Total Countries Invested 1
  • M&A Buy/Sell Connections 1
  • M&A Advisors 1

Old Second Bancorp, Inc.

37 South River Street Main Bank Lobby (River & Downer Streets),
Aurora, Illinois 60507
United States,
(630) 892-0202

Old Second Bancorp, Inc. is a financial services company with its headquarters located in Aurora, Illinois. The Company is the holding company for Old Second National Bank, a national banking organization headquartered in Aurora, Illinois, which provides commercial, treasury management and retail banking services, as well as trust and wealth management services, through offices located in Kane, Kendall, DeKalb, DuPage, LaSalle, Will and Cook counties in Illinois. Old Second Bancorp was founded in 1981 and is based in Aurora, Illinois.

M&A Summary

Buy vs Sell

Year ≤ '15 '16 '17 '18 '19 '20 T
Buy (0.4/yr) # 3 1 1 - - - 5
vol $98M $41M $139M
Sell (0.0/yr) # - - - - - - 0

Most Recent M&A

Company Date Value Type
Greater Chicago Financial Corp. 2017-12-26 41M USD Add-on Acquisition
Chicago, Illinois
Talmer Bank and Trust - Chicago Branch 2016-08-01 - Divestiture
Chicago, United States
HeritageBanc, Inc. 2007-11-09 85M USD Merger
, United States
Maple Park Bancshares, Inc. 1996-10-22 6M USD Add-on Acquisition
St. Charles, Illinois
Bank of Sugar Grove 1994-11-10 8M USD Add-on Acquisition
Sugar Grove, Illinois
View All >>

M&A by Sector

Sector Buy # Value Sell # Value
Financial Services 5 (100%) 139M (100%) - -
Total 5 $139M - -

By Geo

State/Country Buy Value Sell Value
United States 5 139M - -
  Illinois 3 54M - -
Total 5 $139M - -

Top M&A Advisors

Legal Deals
Nelson Mullins Riley & Scarborough LLP

Deal Values

buy # Total
< $100M 4 $139M
Largest HeritageBanc, Inc.
$85M (2007-11-09)

M&A Connections

Deals %
Acquired from
1 100%

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