Osmar Kakuhama Filho was born in 1982 in the city of São Paulo, Brazil. He has practiced martial arts since he was a child. Retired Officer of the Armed Forces, graduated in Business Administration and Physical Education, Postgraduate in Modern Financial Management. As a child, he began his training in Martial Arts, starting his training in Karate Goju-Ryu, practicing Aikido, Brazilian Jiu Jitsu, in the armed forces he discovered Krav Magá - Israeli Martial Art, starting his training in 2009 and dedicating himself to the art until he became an instructor. On his first visit to Israel he met Grandmaster Yehouda Avikzar, son of Eli Avikzar 10th Dan "RIP", the first black belt in the history of Krav Maga, he became a direct student of Grandmaster Yehouda Avikzar in 2017. Instructor Osmar Kakuhama F° was responsible for bringing the Krav Maga Avikzar System to Brazil, being the first official representative in Brazil of the Krav Maga of the Avikzar family in Latin America.