EX-21.1 3 cbu-20221231xex21d1.htm EX-21.1

Exhibit 21.1

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Subsidiaries of Registrant

As of December 31, 2022

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​ | ​ | ​
Name |  | Jurisdiction of Incorporation
Benefit Plans Administrative Services, Inc. | ​ | New York
Benefit Plans Administrative Services, LLC | ​ | New York
BPAS Actuarial and Pension Services, LLC | ​ | New York
BPAS Trust Company of Puerto Rico | ​ | Puerto Rico
CBNA Preferred Funding Corp. | ​ | Delaware
CBNA Treasury Management Corporation | ​ | New York
Community Bank, N.A. | ​ | Federally Chartered
Community Investment Services, Inc. | ​ | New York
Emerald Necklace Ventures, LLC | ​ | New York
ESB Advisory Services, Inc. | ​ | New York
E. S. B. Realty Corp. | ​ | New York
Fringe Benefits Design of Minnesota, Inc. | ​ | Minnesota
Global Trust Company, Inc. | ​ | Maine
Gordon B. Roberts Agency, LLC | ​ | New York
Hand Benefits & Trust Company | ​ | Texas
Hand Securities, Inc. | ​ | Texas
Kinderhook Holdings, Inc. | ​ | New York
Northeast Retirement Services, LLC | ​ | Delaware
Nottingham Advisors, Inc. | ​ | Delaware
OneGroup NY, Inc. | ​ | New York
OneGroup Wealth Partners, Inc. | ​ | New York
Oneida Preferred Funding II, LLC | ​ | New York
The Carta Group, Inc. | ​ | New York

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