SB Financial Group, Inc. is a financial services holding company with two wholly-owned operating subsidiaries: State Bank and RDSI Banking Systems. State Bank offers a full range of financial services for consumers and small businesses, including wealth management, mortgage banking, commercial and agricultural lending. RDSI provides item processing services to community banks located in the Midwest. SB Financial Group, Inc., formerly known as Rurban Financial Corp., is based in Defiance, Ohio.