Presidents
| John Gardiner Gilman | 1896-1906 |
| Henry Oakes Kent | 1906-1908 |
| Stephen Moody Crosby | 1908-1910 |
| William Davis Sawyer | 1910-1914 |
| Francis Coffin Martin | 1914-1916 |
| Lynde Sullivan | 1916-1939 |
| William Lithgow Willey | 1940-1949 |
| Horace Morison | 1949-1954 |
|
1954-1975 |
| William Goodwin Renwick | 1954-1956 |
| Reginald Stuart Ward | 1956-1961 |
| George Eliot Leighton | 1961-1964 |
| Sinclair Weeks | 1964-1969 |
| John Rogers Flather | 1969-1974 |
| John Taylor Gilman Nichols | 1974-1977 |
| Charles Fassett Chandler | 1977-1982 |
| Russell Sturgis Codman, Jr. | 1982-1986 |
| Rhys Williams | 1986-1989 |
| Henry Sewall Woodbridge | 1989-1992 |
| Sinclair Weeks, Jr. | 1992-1995 |
| William Blakely Tyler | 1995-1998 |
| James Benenson, Jr. | 1998-2001 |
| John Bertram Little | 2001-2004 |
| Hollis Warren Merrick III | 2004-2007 |
| Philip John Burne | 2007-2010 |
| Michael Hunt Studley | 2010-2013 |
| Nicholas Donnell Ward | 2013-2016 |
| Charles Arnold Tarbell | 2016-2019 |
| Stephen Benjamin Jeffries | 2019-2022 |
| Hugh Laughlin Robinson II | 2022- |
Vice Presidents
| Joseph Neally Cilley | 1896-1901 |
| John Harvey Treat | 1901-1903 |
| Henry Oakes Kent | 1903-1906 |
| Stephen Moody Crosby | 1906-1908 |
| William Davis Sawyer | 1908-1910 |
| Daniel Gilman | 1910-1923 |
| Jonathan Prince Cilley[1] | 1919 |
| Samuel Strong Spaulding | 1924-1929 |
|
1929-1934 |
| William Lithgow Willey | 1929-1940 |
| Preston Brown | 1940-1948 |
| Horace Morison | 1948-1949 |
| John Taylor Gilman Nichols | 1949-1950 |
| William Goodwin Renwick | 1950-1954 |
| Reginald Stuart Ward | 1954-1957 |
| William Goodwin Renwick | 1957-1960 |
| George Eliot Leighton | 1960-1961 |
| Sinclair Weeks | 1961-1964 |
| John Rogers Flather | 1964-1969 |
| Herbert Hawley Harwood | 1969-1974 |
| Charles Fassett Chandler | 1974-1977 |
| Russell Sturgis Codman, Jr. | 1977-1982 |
| Rhys Williams | 1982-1986 |
| Henry Sewall Woodbridge | 1986-1989 |
| Sinclair Weeks, Jr. | 1989-1992 |
| William Blakely Tyler | 1992-1995 |
| James Benenson, Jr. | 1995-1998 |
| John Bertram Little | 1998-2001 |
| Hollis Warren Merrick III | 2001-2004 |
| Philip John Burne | 2004-2007 |
| Michael Hunt Studley | 2007-2010 |
| Nicholas Donnell Ward | 2010-2013 |
| Charles Arnold Tarbell | 2013-2016 |
| Stephen Benjamin Jeffries | 2016-2019 |
| Hugh Laughlin Robinson II | 2019-2022 |
| Randall Alan Hammond | 2022- |
[1]Second Vice President
Secretaries
| Franklin Senter Frisbie | 1896-1899 |
| Charles Henri Gookin | 1899-1900 |
| Frederick Bacon Philbrook | 1900-1908 |
| Francis Coffin Martin | 1908-1914 |
| Horace Morison | 1914-1950 |
| Reginald Stuart Ward | 1950-1954 |
| Edward Morton Clarke | 1954-1963 |
| Richard Donald Pierce | 1963-1973 |
| Rhys Williams | 1973-1982 |
| Edward Franklin Woods | 1982-2006 |
| Robert Holbrook Crane | 2006-2010 |
| Charles Arnold Tarbell | 2010-2013 |
| Eric Leighton Whittall | 2013-2016 |
| Michael Hunt Studley | 2016-2018 |
| Ryan Bradford Weddle | 2018-2021 |
| Christopher Challender Child | 2021- |
Treasurers
| Frederick Bacon Philbrook | 1896-1900 |
| Franklin Senter Frisbie | 1900-1905 |
| Stephen Moody Crosby | 1905-1906 |
| James William Sullivan | 1906-1909 |
| Lynde Sullivan | 1909-1916 |
| William Edward Blodgett | 1916-1927 |
| Josiah Crosby Norcross | 1927-1944 |
| John Taylor Gilman Nichols | 1944-1959 |
| John Langdon Sullivan | 1959-1962 |
| John Taylor Gilman Nichols | 1962-1974 |
| Newell Flather | 1974-1990 |
| Edward Mills Guild | 1990-2002 |
| Stephen Benjamin Jeffries | 2002-2012 |
| Hugh Laughlin Robinson II | 2012-2019 |
| Randall Alan Hammond | 2019-2022 |
| Donald Robert Denning, Jr. | 2022- |
Assistant Secretaries
| Henry Dexter Warren | 1904-1905 |
| William Wallace Lunt | 1905-1906 |
| Francis Coffin Martin | 1906-1908 |
| Horace Morison | 1908-1914 |
| William Edward Blodgett | 1914-1916 |
| Henry Dexter Warren | 1916-1950 |
| Walden Lee Ainsworth | 1950-1956 |
| Frederick Lewis Weis | 1956-1960 |
| Richard Donald Pierce | 1960-1963 |
| David Ross McConnell | 1963-1965 |
| Rhys Williams | 1965-1973 |
| William Hall Sawyer | 1973-1990 |
| Stephen Benjamin Jeffries | 1990-1991 |
| Robert Holbrook Crane | 1991-2006 |
| Edward Franklin Woods | 2006-2009 |
| Scott Robert Papp | 2009-2016 |
| Alexis Gannat Studley | 2016-2018 |
| Randall Alan Hammond | 2018-2019 |
| Richard Oliver Schwab, Jr. | 2019-2021 |
| Christopher Challender Child | 2021 |
| Matthew Mitchell Breen | 2021- |
Assistant Treasurers
| Henry Dexter Warren | 1902-1905 |
| Daniel Gilman | 1905-1910 |
| Franklin Senter Frisbie | 1910-1917 |
| William Lithgow Willey | 1917-1929 |
| Nathan Crosby Norcross | 1929-1932 |
| William Wallace Lunt | 1932-1943 |
| John Taylor Gilman Nichols | 1943-1944 |
| William Goodwin Renwick | 1944-1950 |
| John Langdon Sullivan | 1950-1959 |
| John Taylor Gilman Nichols | 1959-1962 |
| John Rogers Flather | 1962-1964 |
| William Lawrence Marshall, Jr. | 1964-1982 |
| Lewis Stone Sorley III | 1982-1986 |
| Horace Morison, Jr. | 1986-1988 |
| Edward Mills Guild | 1988-1990 |
| William Blakely Tyler | 1990-1991 |
| Newell Flather | 1991-1999 |
| Stephen Benjamin Jeffries | 1999-2002 |
| Michael Hunt Studley | 2002-2007 |
| Charles Arnold Tarbell | 2007-2010 |
| Ernest Stanley Dodge | 2010-2016 |
| Ryan Bradford Weddle | 2016-2018 |
| Alexis Gannat Studley | 2018-2021 |
| Donald Robert Denning, Jr. | 2021-2022 |
| Thomas Leatherbury Grant | 2022- |
