The above organization is officially recognized as a full member and local branch of Nippon Karate Do Kai and Shito-Ryu International Karate Do Kai from the headquarters of them in Japan.
The Yudansha (black belt holders) listed below have been awarded certificates by the following Soke of Nippon Karate Do Kai and Shito-Ryu International Karate Do Kai.

Kenwa Mabuni, Soke & Founder
Kenzo Mabuni, 2nd Soke
Tsukasa Mabuni, 3rd Soke

Shihan

Robert Tan
Cindy Seah


Shito-Ryu Singapore Karate Do Kai - Shinyukai
Head Instructor: Robert Tan
328B King George's Avenue
Singapore 208568

Yudansha : Date Menjo Issued

7th Dan
Robert Tan : 07/23/2017

6th Dan
Cindy Seah : 07/23/2017

5th Dan
Chew Wai Kong : 07/23/2023

4th Dan
Christopher Han : 07/23/2023
Lee Choon Guan : 07/23/2023
Chuah Hoong Yi : 07/23/2023

3rd Dan
Christopher Chan : 07/28/2019
Sivakumaran Gopal : 07/28/2019
Noorleena Rashid : 07/28/2019
Edmund Sim Ee Meng : 07/23/2023
Vishwajeet Sinch : 07/23/2023
Tan Lam Siong : 07/23/2023
Karen Wong : 07/23/2023
Yap Hui Shan Mindy : 07/23/2023
Stefan Ebinger : 07/26/2025
Han Hann Kwang : 07/23/2023
Stephane Lasserre : 07/23/2023
Diana Loic : 07/26/2025
Teo Heng Soon : 07/26/2025
Edmund Wong : 07/26/2025

2nd Dan
Clement Fang : 07/28/2019
Chiak Fu Shen : 11/12/2021
Quek Beng Huat : 11/12/2021
Tan Lam Siong : 11/12/2021
Amelia Teo : 11/12/2021
Xavier Tan : 07/23/2023
George Chen : 07/26/2025
Goh Min Pin : 07/26/2025
Gracie Lau : 07/26/2025
Li Chao : 07/26/2025
Esther Tan : 07/26/2025
Sharon Tay : 07/26/2025
Dr. Wong Nan Yaw : 07/26/2025
Thangaraj R. Krishnasamy : 03/22/2026
Sunny Lee SengChee : 03/22/2026

1st Dan
Yoshiko Sugama : 02/09/2020
Rachel Loy : 11/12/2021
Kayne Damasus Ng : 11/12/2021
Megan Siak : 05/11/2023
Mitchell Toft : 05/11/2023
Yasue Fukunaga : 09/30/2024
Grace Chan : 07/26/2025
Amelia Neo Hui En : 07/26/2025
Lim Ming Ler : 07/26/2025
Paige Ng : 07/26/2025
David Spagnoli : 07/26/2025
Denisha Toh : 07/26/2025