Continuing education, University Cincinnati, 1921.
With, Elec. Power Company, Mount Eaton, Ohio., 1920-1921; manager, Charlotte (North Carolina) Office Southern G-F Company, 1922-1933; with, Easterby & Mumaw, Inc., Charlotte, 1933-1960; office manager, consultant, Florida Steel Corporation, Charlotte, 1960-1981; chairman of the executive committee, Chairman, Board Of Directors, Florida Steel Corporation, Charlotte, 1960-1983.
Board managers Thompson Episcopalian Orphanage. Served with United States Army, 1917-1919. Member of Myers Park Country, Charlotte City, Rotary, Masons, Shriners.
Married Anne Elizabeth Chamberlain, November 16, 1929. Children: Barbara Anne Mumaw Sullivan.