Mike Tallman Promoted to Chief Technology Officer and joins One Community Bank Senior Leadership Team
One Community Bank is excited to announce the promotion of Mike Tallman to the role of Chief Technology Officer (CTO). In his new role, Mike will also become a member of OCB’s Senior Leadership Team.
“Since joining One Community Bank in August of 2021, Mike has led many transformative initiatives that have elevated our technological capabilities,” said Shauna Gnorski, Chief Financial Officer and EVP. “Mike’s ability to align business processes with strategic priorities and operational efficiency, combined with his leadership in developing this exceptional team, makes him the ideal person to guide OCB’s technology vision and future.”
Mike has been working in technology leadership since the mid-2000’s and has had the opportunity to assist organizations through periods of significant growth, scaling their strategies and processes so that they could function better as a larger organization. In his new role, he will continue to lead the technology team while aligning strategy at an organizational level.
“During my time with One Community Bank, I have had some terrific colleagues. Collaborating with the project teams and coming up with solutions has been so rewarding,” said Mike. “I am excited to continue working with the technology team and to work together with a wider mix of senior leaders across all of the business units and with the Board of Directors.”
Mike actively contributes to the community, working with the Stoughton High School Performing Arts Center where he has assisted with the program lighting and sound for many years.
Outside of work, Mike and his spouse have been renovating their Victorian home themselves for the past twenty years. They are currently preparing to remodel their kitchen!
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Mike Tallman Promoted to Chief Technology Officer
November 5, 2025