Background
Seibert, Donald Charles was born on November 9, 1926 in Montclair, New Jersey, United States. Son of Walter Emil and Johanna Elsa (Franz) Seibert.
Seibert, Donald Charles was born on November 9, 1926 in Montclair, New Jersey, United States. Son of Walter Emil and Johanna Elsa (Franz) Seibert.
Bachelor of Science in Electrical Engineer, Massachusetts Institute of Technology, 1948. Master of Business Administration in Industrial Management, University of Pennsylvania, 1951.
Assistant head research and development Brown Division M-H, Philadelphia, 1951-1953. Government control coordinator Radio Corporation of America, Camden, New Jersey, 1953-1954. Import representative General Electric Company, Wilmington, Delaware, 1954-1955.
Consultant Booz Allen & Hamilton, New York City, 1955-1956, Stevenson Jordan & Harrison, New York City, 1956-1959.
Vice president eastern region Electronics Capital Corporation, New York City, 1960-1963. Manager venture capital investment Bessemer Securities Corporation, New York City, 1963-1967.
President, chairman Silicon Transistor Corporation, Garden City, New York, 1967-1968. Owner, manager Distributed control system Growth Fund, Old Greenwich, Connecticut, since 1968.
Managing director Marine Mining Cornwall Limited., England, since 1965.
Director Straight Lincolnshire FiltersInc., Wilmington, Cleveland-Saint Lawrence Fluorspar, Incorporated., Seibert Associations, Wilmington, South County Vineyard South.
Served with United States Army Air Force, 1946-1947. Clubs: Mining, University, Racquet and Tennis, Innis Arden Golf (New York City).
Children: Donald Charles Junior, Mary Johanna, Edward John.