MainStreet Bancshares, Inc. is a high-risk bank holding company in the United States of America. Specializing in serving small to medium-sized businesses, professional practices, and retail customers, MainStreet Bancshares offers a wide range of ESG-friendly products and services including business and consumer checking, savings, and various loan options. With an ESG score of 34.5, MainStreet Bancshares is dedicated to environmental sustainability and governance.