ICS Chairs and Secretary Generals
| Year | Chair |
|---|---|
| 2016- current | Esben Poulsson, Singapore |
| 2012 – 2016 | Masamichi Morooka, Japan |
| 2006 – 2012 | Spyros M Polemis, Greece (Chairman ICS and President ISF) |
| 1998 – 2006 | Rolf Westfal-Larsen, Norway |
| 1992-1998 | Juan H. Kelly, CBE |
| 1987-1992 | Sir Brian Shaw |
| 1982-1987 | Sir Adrian Swire |
| 1980-1982 | Lord Inverforth |
| 1977-1980 | Harry Beazley |
| 1971-1977 | Dennis Martin-Jenkins |
| 1970-1973 | Robert Huskisson, President ISF |
| 1968-1971 | Sir Frederic Harmer |
| 1963-1968 | Sir Errington Keville |
| 1949-1963 | Sir Colin Anderson |
| 1947-1949 | Sir Joseph Maclay |
| Year | Secretary General |
|---|---|
| 2018 – current | Guy Platten |
| 2010-2018 | Peter Hinchliffe |
| 2006-2010 | Tony Mason (last Secretary General of ICS and ISF) |
| 1978-2006 | Chris Horrocks, CBE |