Northern Manhattan Improvement Corporation

National MI is a U.S.-based private mortgage insurance company headquartered in Emeryville, California, and licensed nationwide. It provides private mortgage insurance to low-down-payment borrowers, helping them access homeownership while protecting lenders and investors from losses if borrowers default. The company also offers risk-management solutions and insurance capacity to lenders and borrowers, with a stated goal of supporting the evolving housing industry and restoring trust in mortgage insurance.