Lone Star Capital Bank (LSCB) is headquartered in San Antonio, Texas. LSCB’s formation was completed when Clear Lake National ... Bank and Mission Bank merged into one, and the new bank began operations on June 1, 2003. On September 30, 2012, LSCB completed its acquisition of Cattleman’s National Bank, headquartered in Johnson City, Texas. On May 1, 2021 Business Bank of Texas in Austin was acquired to form LSCB as it is today. Lone Star Capital Bank has eight branch locations, three in San Antonio, one in Austin, and four in the Hill Country with branches in Blanco, Dripping Springs, Johnson City, and Marble Falls. We are proud to offer friendly service and competitive consumer products as well as commercial loans and treasury management services for business owners. read more