CHIEF INSTRUCTOR
Serge Beraud Sensei
6th Dan Aikikai
Serge Beraud Sensei has more than 40 years of experience in Aikido including 5 years at the Hombu dojo in Tokyo in 1987 practicing under the guidance of the late Doshu Kisshomaru Ueshiba, his son the current Doshu Moriteru Ueshiba, Yamaguchi sensei, Osawa sensei and Miyamoto Sensei. With a French national sports teacher degree in Aikido, he became instructor following Christian Tissier Shihan. He was member of the French Aikido Union of Federation Grading Committee.
Serge Beraud Sensei moved to Singapore in 2006 and founded Mumei Shudan Aikido Dojo recognized officially by the Hombu Dojo. He is teaching classes at Mumei Shudan HQ dojo and at NTU University as well as conducting seminars in Singapore and around the globe.
He was promoted by the Hombu Dojo to 6th Dan in 2020.
INSTRUCTORS
Nathalie Marcias Sensei
5th Dan Aikikai
Nathalie Marcias Sensei started Aikido in France in 1976. She moved to Tokyo in 1987 and practiced Aikido at the Hombu dojo for 5 years under the guidance of the late Doshu Ueshiba Kisshomaru, the current Doshu Ueshiba Moriteru as well as Major Aikai instructors of this time Yamaguchi Sensei, Osawa Sensei, Endo Sensei or Miyamoto Sensei.  Back to France, Nathalie Marcias Sensei was assistant instructor in several dojos in Paris for many years.
Nathalie has been living and working in Singapore since 2006. She participated in the foundation of Mumei Shudan Dojo and is training and instructing there since then. She was promoted 5th Dan in 2023.
Cyril Lefebvre Sensei
5th Dan Aikikai
Cyril Lefebvre Sensei holds currently the rank of Aikikai 5th Dan. He trains and gives classes at Mumei Shudan HQ and associated dojos. His extensive Aikido training in France under top instructors, including Christian Tissier Shihan, allows him to equip his students with the most effective Aikido techniques.
Qai Sensei
4th Dan Aikikai
Muhd Qairawani, “Qai” Sensei started Aikido in 2004 and holds currently the rank of Aikikai 4th Dan. He is in charge of regular classes at Mumei Shudan HQ and CCK dojos. He is a certified NROC coach (National Registry of Coaches) and an ActiveSG coach. His keen interest in Aikido has brought him to many places around the ASEAN region including Aikikai Hombu Dojo, Japan to enhance his skills. He had the chance to learn from highly skilled teachers and training partners to carry on O sensei’s legacy and to ensure a high standards of Aikido practice. Qai Sensei has always been fascinated by martial arts, at what the human body, mind, soul & spirit could achieve. His commitment is to make sure people see the important links between the art and real life be it in the technique or life in general.
John Neo Sensei
4th Dan Aikikai
John Neo Sensei holds currently the rank of Aikikai 4th Dan. He is in charge of regular classes at Mumei Shudan HQ and associated dojos. He is a certified NROC coach (National Registry of Coaches). He is also providing regular Iaido and Weapon classes.
Hamzah Sensei
4th Dan Aikikai
Hamzah Sensei holds currently the rank of Aikikai 4th Dan. He is in charge of regular classes at Mumei Shudan HQ and associated dojos. He is a certified NROC coach (National Registry of Coaches).
Keith Yu
3rd Dan Aikikai
Keith Yu Sensei holds currently the rank of Aikikai 3rd Dan. He is in charge of regular classes at Mumei Shudan HQ and associated dojos. He is a certified NROC coach (National Registry of Coaches).
Wilson Chan Sensei
3rd Dan Aikikai
Wilson Sensei holds currently the rank of Aikikai 3rd Dan. He is in charge of regular classes at Mumei Shudan HQ, NUS, CCK dojos. He is a certified NROC coach (National Registry of Coaches) and an ActiveSG coach.
Deon Sensei
2nd Dan Aikikai
Deon Sensei holds currently the rank of Aikikai 2nd Dan. He is in charge of regular kids classes at Mumei Shudan HQ and associated dojos. He is a certified NROC coach (National Registry of Coaches) .
Hendrik Sensei
2nd Dan Aikikai
Hendrik Sensei holds currently the rank of Aikikai 2nd Dan. He is in charge of regular classes at NUS and CCK dojos. He is a certified NROC coach (National Registry of Coaches) and an ActiveSG coach.
