- 2nd Vice-President of International Braille Chess Association (IBCA)
- Representative of Asia International Braille Chess Association
- Councilor of International Physically Disabled Chess Association
- 2nd Vice-President of Central African Republic Chess Federation
- Deputy President of Oceania Chess Confederation
- Vice-President of Nauru Chess Federation
- Rating Officer of Nauru Chess Federation
- Rating Officer of Guam Chess Federation
- Rating Officer of Palau Chess Federation
- Treasurer of Gambia Chess Federation
- Treasurer of Uganda Chess Federation
- 1st Vice-President of International Braille Chess Association (IBCA)
- 1st Vice-President of International Physically Disabled Chess Association (IPCA)
- Vice-President of Turkiye Chess Federation
- Executive Director of Zimbabwe Chess Federation
- President of International Chess Committee of the Deaf
- Delegate to FIDE from International Chess Committee of the Deaf
- Honorary President of International Braille Chess Association (IBCA)
- President of International Physically Disabled Chess Association
- President of International Braille Chess Association (IBCA)