MEET OUR TEAM

ANDREW JUN

President / Founder

Andrew is a dedicated junior at Valley Christian High School, balancing his passions for golf and music. With 6 years of golfing experience, he is sharpening his skills on the course while aiming for a successful career in business. His strong problem-solving abilities make him a valuable asset, ready to contribute significantly to our organization.

CO- PRESIDENT

ANGELA KIM

Angela is a junior at Cupertino High School in Cupertino, CA. She has played piano for almost eight years and has a strong passion for helping the community. Angela takes part in and enjoys getting to know new people through her position as JAC’s newsletter director. Some of her hobbies include reading, dancing, and drawing, while she also enjoys playing badminton and biking.

CFO/Founder

ANDREW LEE

Andrew Lee serves as the marketing director at JAC, and he is currently a sophomore at Bellarmine College Prep. He has a passion for sports, participating in football, soccer, and golf. Additionally, Andrew enjoys spending time with his friends and watching movies with his family.

Media Director

NATHAN HAN

Nathan Han is a senior at Archbishop Mitty High School and has been JAC’s Media Director for three years. Besides making videos and managing social media accounts, Nathan enjoys writing, app development, playing clarinet, and watching sports.

Media Director

SEAN CHAE

Sean Chae is a sophomore at Valley Christian High School. He likes swimming, cooking, and spending time with his close friends. He is currently the assistant director for the JAC YouTube channel, and takes photos/videos at the JAC meetings.

Management Director

SOFINA SUWIGNJO

Sofina Suwignjo is a junior at Fremont High School and the director’s assistant for JAC. During her free time she enjoys listening to music, spending time with friends, and stretching. She is excited to see what JAC can do for the community.

Marketing Director

ETHAN KIM

Ethan Kim, a freshman at Lynbrook High School, is the financial director assistant of JAC. He enjoys rock climbing and drumming, as well as participating in school related activities.

Newsletter Director

CATHERINE SON

Hello! My name is Catherine Son, and I’m a 9th grader at Castilleja School. I work on the newsletters for JAC and serve as a newsletter director. One of my favorite projects during my time here at JAC has been working on the Care Box Project, where I built boxes and painted them. It was a great experience to help my community and provide essentials to those in need.

President in Korea Chapter

MIN KANG

Min Kang is a 10th grader at YISS High School in Korea. She enjoys drawing, reading, and trying different foods. She is excited for another year of JAC and to discover new community volunteer opportunities.

Website Manager

MADDIE LEE

Maddie (Madeleine) Lee is a senior at Santa Teresa High School and JAC's website manager. During her free time she enjoys drawing, napping, and listening to music. She looks forward to helping the community more through JAC!