Serial Acquirer
BMO Bank N.A.
Part of the bank mergers and acquisitions list, with every year on record.
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44 bank merger / acquisition transformations completed by BMO Bank N.A. between 1960 and 2025, as recorded in the Federal Reserve's National Information Center.
| Date | Acquired Institution |
|---|---|
| Apr 1, 2025 | BMO Harris Financial Advisors, Inc. |
| Feb 2, 2023 | Bank of the West |
| Apr 1, 2020 | BMO Harris Equipment Finance Company |
| Sep 1, 2012 | (unnamed) |
| Aug 1, 2012 | M&I Dealer Finance, Inc. |
| Jul 1, 2012 | M&I Business Credit, LLC |
| Dec 30, 2011 | M&I Community Development Corporation |
| Jul 6, 2011 | The Harris Bank National Association |
| Jul 6, 2011 | M & I Bank N.A. |
| Jul 6, 2011 | M&I Marshall and Ilsley Bank |
| Sep 6, 2008 | Ozaukee Bank National Association |
| Sep 6, 2008 | Lincoln State Bank |
| Sep 5, 2008 | Community Financial Group Mortgage, Inc. |
| May 12, 2007 | First National Bank & Trust |
| Aug 26, 2006 | Mercantile National Bank of Indiana |
| Feb 18, 2006 | NLSB |
| Dec 3, 2005 | Villa Park Trust & Savings Bank |
| May 28, 2005 | Harris Bank Arlington-Meadows |
| May 28, 2005 | Harris Bank Elk Grove, National Association |
| May 28, 2005 | Harris Bank Hoffman-Schaumburg |
| May 28, 2005 | Harris Bank Naperville |
| May 28, 2005 | Harris Bank Joliet, National Association |
| May 28, 2005 | Harris Bank Aurora, National Association |
| May 28, 2005 | Harris Bank Barrington, National Association |
| May 28, 2005 | Harris Bank Libertyville |
| May 28, 2005 | (unnamed) |
| May 28, 2005 | Harris Bank Oakbrook Terrace |
| May 28, 2005 | Harris Bank Wilmette, National Association |
| May 28, 2005 | Harris Bank Woodstock |
| May 28, 2005 | Harris Bank Cary-Grove |
| May 28, 2005 | Harris Bank Winnetka, National Association |
| May 28, 2005 | Harris Bank Batavia, National Association |
| May 28, 2005 | Harris Bank Marengo |
| May 28, 2005 | Harris Bank Argo |
| May 28, 2005 | Harris Bank St. Charles |
| May 28, 2005 | Harris Bank Westchester |
| May 28, 2005 | Harris Bank Huntley |
| May 28, 2005 | Harris Bank Frankfort |
| May 28, 2005 | Suburban Bank of Barrington |
| May 28, 2005 | Harris Bank Hinsdale, National Association |
| May 28, 2005 | Harris Bank Palatine, National Association |
| May 28, 2005 | Harris Bank Bartlett |
| Jun 7, 2004 | Harris Bank Round Lake |
| Oct 24, 1960 | Chicago National Bank |
Serial acquirers with a similar deal count
Colonial Bank (47 deals) · JPMorgan Chase Bank, N.A. (47 deals) · RBC Bank (USA) (45 deals) · BancFirst (45 deals) · National City Bank of Columbus (43 deals) · Fifth Third Bank (43 deals) · Southeast Bank, N.A. (42 deals) · Chase Bank of Texas, National Association (41 deals)
Source: Federal Reserve National Information Center (NIC) transformation records (type code 1: merger/consolidation).
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