Orange County Chapter, CA USA
Lead: Larry Cui, Portola High School - larry.m.cui@gmail.com
Oklahoma Chapter, OK USA
Lead: Andrew Pan, Bartlesville High School - andrew.ziyan.pan@gmail.com
Beijing Chapter, Beijing, China
Lead: Wendy Liu, Mingcheng Academy - liujiahelucky001@163.com
Irvine Chapter, CA USA
Lead: Penny Liang, Crean Lutheran High School - pennyliang95378083@gmail.com
South Florida Chapter, FL USA
Lead: Scarlett Huang, Dreyfoos School of the Arts - scarlethuang2007@gmail.com
Boston Chapter, MA USA
Lead: Angela Xie, Lexington High School - angelaxie9@gmail.com
Sammamish Chapter, WA USA
Lead: Gabriella Chen, Skyline High School
Bucharest Chapter, Romania
Lead: Ionut Stan, International Computer High School of Bucharest
Greater Toyko Area Chapter, Japan
Lead: Shin Hayakawa, Shibuya Makuhari Junior and Senior High School
UC Berkeley Chapter, CA USA
Lead: Ronald Ji, UC Berkeley CS department - ronaldji0422@berkeley.edu
Vancouver Chapter, BC Canada
Lead: Ruirui Tang, Crofton House School - raeka.tang@gmail.com
Pleasanton, CA USA
Lead: Kevin Ding, Amador Valley High School - kevin.dingsun@gmail.com
Redmond, WA USA
Lead: Samuel Li, Redmond High School - samuel.yanqi.li@gmail.com