Keweenaw Financial Corporation was formed in 1990. It is the parent company of Superior National Bank, established in 1890.
Keweenaw Financial stock is closely held, traded only in-house, and limited to no more than 2,000 shareholders.
To inquire about Keweenaw Financial Corporation, please contact Superior National Bank’s Trust & Wealth Management Department toll-free at 866.482.0404.
During the conversion to our new digital platform, Online Banking and the Mobile App will be unavailable from 5pm ET on Friday, September 19, until Monday, September 22 when the new platform launches. Please call 866.482.0404 with questions.