On Aug. 29, 2025, Land of Lincoln Credit Union of Decatur, Illinois, announced its entrance into a definitive agreement to acquire substantially all of the assets and liabilities of Williamsville State Bank and Trust of Williamsville, Illinois.

Land of Lincoln Credit Union has $478 million in assets, 15 branches and has over 38,000 members. Williamsville State Bank and Trust has $97 million in assets and operates three branches.

Doeren Mayhew, a leading credit union advisory firm, served as the exclusive financial advisor to Land of Lincoln Credit Union. The team was led by David Milkes, Principal of Doeren Mayhew Advisors, LLC, who heads the M&A and Strategic Advisory Group in the firm’s Financial Institutions Group practice.

With over 45 years of industry experience, Doeren Mayhew’s Financial Institutions Group has advised on over 200 credit union M&A transactions. Learn more about our credit union merger advisory services today.