|
The following individuals have served as president of the SEAOSC, since it was founded in 1929.
They have served a two year term as a director on the SEAOSC Board or Directors, and then four one year terms in the capacity of treasurer, president-elect, president, and immediate past president of the organization. Prior to 1998, and a change in the organization's By-laws, there was a fifth one year term which included the position of vice president.
Each term of office runs from July 1st of the year elected through June 30th of the following year.
| Years: 2010-2019 | | 2018-2019 | - | 2019-2020 | - | | 2016-2017 | - | 2017-2018 | - | | 2014-2015 | - | 2015-2016 | - | | 2012-2013 | - | 2013-2014 | - | | 2010-2011 | Jeff Crosier | 2011-2012 | ------------- |
| Years: 2000-2009 | | 2008-2009 | Williston L. Warren IV | 2009-2010 | Michael L. Cochran | | 2006-2007 | Saif M. Hussian | 2007-2008 | Fred H. Schott | | 2004-2005 | Larry P. Brugger | 2005-2006 | Martin W. Johnson | | 2002-2003 | Daniel J. Novak | 2003-2004 | Richard L. Hess | | 2000-2001 | James Hill | 2001-2002 | Jack E. Bruce |
| Years: 1990-1999 | | 1998-1999 | James S. Lai | 1999-2000 | Brian L. Cochran | | 1996-1997 | Melvyn Green | 1997-1998 | Manuel Morden | | 1994-1995 | Lynn W. Bockemohle | 1995-1996 | Richard A. Ranous | | 1992-1993 | James R. Johnson | 1993-1994 | John G. Shipp | | 1990-1991 | Ronald F. Nelson | 1991-1992 | Earl Schwartz |
| Years: 1980-1989 | | 1998-1989 | Robert S. White | 1989-1990 | Walter D. Saunders | | 1986-1987 | Gerald D. Lehmer | 1987-1988 | Donald R. Kay | | 1984-1985 | John M. Coil | 1985-1986 | Richard J. Phillips | | 1982-1983 | John O. Robb | 1983-1984 | John A Erickson | | 1980-1981 | Tom T. Kamei | 1981-1982 | Donald R. Strand |
| Years: 1970-1979 | | 1978-1979 | Hans G. Steinmann | 1979-1980 | James F. Ruthroff | | 1976-1977 | John A. Martin | 1977-1978 | Ted M. Christensen | | 1974-1975 | John C. Loevenguth | 1975-1976 | Ben L. Schmid | | 1972-1973 | Robert W. Haussler | 1973-1974 | Donald K. Jephcott | | 1970 | Walter A. Brugger | 1971 | Clarkson W. Pinkham |
| Years: 1960-1969 | | 1968 | Marvin J. Kudroff | 1969 | William F. Ropp | | 1966 | David L. Narver Jr. | 1967 | Carl B. Johnson | | 1964 | Cydnor M. Biddison Jr. | 1965 | George W. Gray | | 1962 | Albin W. Johnson | 1963 | John J. Holstein | | 1960 | Jack N. Sparling | 1961 | Roy G. Johnston |
| Years: 1950-1959 | | 1958 | Joseph Sheffet | 1959 | Harold Omsted | | 1956 | William T. Wheeler | 1957 | Reupen W. Binder | | 1954 | William T. Wright | 1955 | Henry M. Layne | | 1952 | Harold P. King | 1953 | Ben Benioff | | 1950 | Ernest C.J. Hillman | 1951 | Donald F. Shurgart |
| Years: 1940-1949 | | 1948 | Stephenson B. Barnes | 1949 | Harry W. Bolin | | 1946 | Ernst Maag | 1947 | Richard Ware | | 1944 | Charles D. Wailes | 1945 | Ellis W. Taylor | | 1942 | Blake Beatty | 1943 | James E. Byers | | 1940 | Gordon C. DeSwarte | 1941 | Falk |
| Years: 1930-1939 | | 1938 | Fred J. Converse | 1939 | John E. Shield | | 1936 | Murray Erick | 1937 | D. Lee Narver | | 1934 | Robert V. Labarre | 1935 | Ralph A DeLine | | 1932 | Oliver G. Bowen | 1933 | Blaine Noice | | 1930 | Mark M. Falk | 1931 | R.R. Matel |
| Years: 1929 | | 1929 | Paul E. Jeffers | - | - |
| 
