Capital Southwest Corp. is an internally managed business development company that provides customized debt and equity financing to lower middle market companies, primarily in the United States. The firm focuses on privately held businesses with established operations, positive cash flow, and proven management teams, typically backing growth, ownership transitions, and other corporate events. Its core investment approach is to earn current income from senior secured debt while also participating in upside through equity and equity-linked investments. The company also operates SBIC subsidiaries, which extend its lending capacity under Small Business Administration regulations.