- Head, Conducting Department, Vietnam National Academy of Music
- Artistic Director, Vietnam SolArt Center
- Artistic Director, Vinschool Education System
- Member, World Choir Council representative of Vietnam ( WCC- Interkultur)
- Guest Conductor, Children of the World in Harmony and The Voices Without Border in Petoskey, the USA in 2009 and 2010.
- Artistic director, 3rd, 4th, 5th, 6th Vietnam International Choir Competition Hoi An, Vietnam – Interkultur in 2013, 2015, 2019
- International Jury, 1st Lana International Choir Competition, Chiangmai Thailand 2017; 4th Pacific Choir Games, Colombo, Srilanka 2018; Penabur International Choir Competition 2017; Bohol International Choir Competion 2015…
- Lead Vietnam SolArt Choir to 4 Golden diplomas, Special Prizes “Best Performance”, ” Public Prize” in International Johannes Brahms Choir Festival and Competition in Wernigerode, Germany in 2011, 2013, 2015 and in Hue, Vietnam 2012.
Hôtel Salomon de Rothschild
11 Rue Berryer, 75008 Paris
30 – 31 March, 2019