| Year | President | Member | Member | Member | Member | Member | Co-Directors | Year |
| 2001 | Deborah Johnson | Jeroen van den Hoven | Simon Rogerson | James Moor | Donald Gotterbarn | John Weckert | Richard Spinello & Herman Tavani | 2001 |
| 2002 | Deborah Johnson | Jeroen van den Hoven | Simon Rogerson | James Moor | Donald Gotterbarn | John Weckert | Richard Spinello & Herman Tavani | 2002 |
| 2003 | Deborah Johnson | Jeroen van den Hoven | Simon Rogerson | James Moor | Fran Grodzinsky | Keith Miller | Richard Spinello & Herman Tavani | 2003 |
| 2004 | James Moor | Jeroen van den Hoven | Simon Rogerson | Deborah Johnson* | Fran Grodzinsky | Keith Miller | Richard Spinello & Herman Tavani | 2004 |
| 2005 | James Moor | Jeroen van den Hoven | Simon Rogerson | Deborah Johnson* | Fran Grodzinsky | Keith Miller | Richard Spinello & Herman Tavani | 2005 |
| 2006 | James Moor | Jeroen van den Hoven | Simon Rogerson | Philip Brey | Fran Grodzinsky | Keith Miller | Richard Spinello & Herman Tavani | 2006 |
| 2007 | James Moor | Jeroen van den Hoven | Simon Rogerson | Philip Brey | Fran Grodzinsky | Keith Miller | Elizabeth Buchanan & Kat Henderson | 2007 |
| 2008 | Herman Tavani | Luciano Floridi | Ken Himma | Philip Brey | Fran Grodzinsky | Keith Miller | Elizabeth Buchanan & Kat Henderson | 2008 |
| 2009 | Herman Tavani | Luciano Floridi | Ken Himma | Philip Brey | Fran Grodzinsky | Keith Miller | Elizabeth Buchanan & Kat Henderson | 2009 |
| 2010 | Herman Tavani | Luciano Floridi | Ken Himma | Elizabeth Buchanan & Kat Henderson | 2010 | |||
| 2011 | Herman Tavani | Luciano Floridi | Ken Himma | Elizabeth Buchanan & Kat Henderson | 2011 | |||
| * Deborah Johnson, elected in 2004, voluntarily limited her term to two years to set up the pattern of electing three members every two years | ||||||||