| Head Of Post | Title | Career | Appointment Date | Presentation of credentials | Termination of mission |
| Stone, Thomas Archibald | EEMP | C | 1949/03/16 | 1949/09/24 | 1952/08/04 |
| Wainman-Wood, Thomas Blake Burrill | Chargé d'Affaires a.i. | C | 1952/04/15 | | |
| Matthews, Wilmot Donald | EEMP | C | 1952/07/17 | 1952/10/29 | 1955/09/10 |
| Reading, Paul | Chargé d'Affaires a.i. | C | 1955/07/11 | | 1957/04/12 |
| Chapdelaine, Joseph Marc Antoine Jean | EEMP | C | 1955/08/24 | 1956/01/23 | 1959/06/04 |
| Dier, Ormond Wilson | Chargé d'Affaires a.i. | C | 1957/06/24 | | 1960/07/16 |
| Wardroper, Wilfrid Kenneth | Chargé d'Affaires a.i. | C | 1960/07/21 | | 1961/02/03 |
| Cleveland, John Harrison | AE&P | C | 1960/10/21 | 1961/02/03 | 1964/08/06 |
| Carter, Harry Havilland | AE&P | C | 1964/06/12 | 1964/08/28 | 1969/08/20 |
| Hooton, Frank Geoffrey | AE&P | C | 1969/12/05 | 1970/01/23 | 1972/09/01 |
| Côté, Ernest Adolphe | AE&P | C | 1972/05/05 | 1972/09/22 | 1975/12/31 |
| Malone, Thomas Paul | AE&P | C | 1975/08/08 | 1976/01/09 | |
| Robertson, Angus Waldron John | AE&P | C | 1979/09/27 | 1980/01/11 | |
| Francis, James Ross | AE&P | C | 1984/08/31 | 1984/10/27 | |
| Vandenhoff, Mary Elizabeth | AE&P | C | 1988/07/29 | 1988/09/23 | 1992/09/20 |
| Massip, Isabelle | AE&P | C | 1993/01/05 | 1993/03/19 | 1997/08/23 |
| MacDonald, Craig Thomas | AE&P | C | 1997/07/10 | 1997/09/12 | 2001/08/30 |
| Dion, Adèle | AE&P | C | 2001/07/16 | 2001/10/04 | 2005/08/25 |
| Bourcier, Anne-Marie | AE&P | C | 2005/06/21 | 2005/10/06 | |
| Fraser, Scott | AE&P | NC | 2007/07/18 | 2007/10/25 | |
| Shapardanov, Christopher | AE&P | C | 2009/05/14 | 2009/10/15 | 2013/06/15 |
| Cooligan, Andrée | AE&P | C | 2013/07/10 | 2013/09/19 | 2018/08/31 |
| Tolland, Jason | AE&P | C | 2018/09/24 | 2018/10/25 | 2022/09/30 |
| Stovel, Jeanette | AE&P | C | 2022/10/07 | 2022/11/24 | |
