| Permanent Secretaries in the Ministry of National Security 1962 to date: |
| Permanent Secretary |
Term(s) in Office |
|
 |
Hugh A. Harris |
1 January – 30 May 1970 |
| |
Euan R.H. Nunez |
5 May 1970 – 30 June 1978 |
| |
Teasley C. Taitt |
1 July 1978 – 5 August 1983 |
| |
Leo Seebaran |
6 August 1983 – 5 July 1985 |
| |
Louis J. Rodriguez |
6 July 1985 – 28 February 1987 |
| |
Ronald H. Cuffy |
1 March 1987 – 21 March 1990 |
| |
|
1 January 1992 – 13 April 1992 |
| |
Reynold Fernandez |
22 March 1990 – 6 January 1991 |
| |
Barry B. L. Auguste |
10 May 1989 – 25 April 1992 |
| |
Ainsley Tim Pow |
7 January 1991 – 31 December 1991 |
| |
Victoria Carrington |
14 April 1992 – 27 November 1993 |
| |
Hart Edwards |
1 December 1993 – 1 September 1997 |
| |
Denise Jones |
2 September 1997 – 1 January 1998 |
| |
Desmond Thornhill |
2 January 1998 – 22 May 2001 |
| |
Trevor Percival |
23 May 2001 -20 August 2004 |
| |
Anthony Bartholomew |
23 August 2004 -16 December 2005 |
| |
Jennifer Boucaud Blake |
16 December 2005-Present |