MainStreet Bancshares, Inc. announced the addition of Russell Echlov to its holding company and bank board. Mr. Echlov is a Portfolio Manager at Mendon Capital Advisors Corp, with more than 20 years of industry experience. Mr. Echlov fills a spot recently vacated by Dr. William E. Cox, EdD, a founding shareholder and director of the Bank since 2009. Dr. Cox retired in April 2018, and the Bank had been searching for a qualified replacement.