Sioux City, Iowa-based Security National Bank has hired Craig Mayo as vice president of commercial services.
Previously, he was executive vice president and chief credit officer for Equity Bank in Wichita, Kan. He has more than 35 years of experience, beginning his banking career with Northfield Savings Bank in 1984. He also spent time at Investors Community Bank, Manitowoc, Wis., Citizens Republic Bank, Akron, Ohio, and Wells Fargo.
Mayo has a bachelor’s degree from Middlebury College, Middlebury, Vt. He is also a graduate of the Stagen Integral Leadership Academy, the Agricultural Lending School at the School of Banking in Topeka, Kan., and the Graduate School of Banking at the University of Wisconsin-Madison.
In the past, Mayo has served on the board for the Manitowoc Symphony Orchestra and has volunteered for the Miracle League of Green Bay, Wis.