GCCO
change starts with us.
Global Community of Collective Organization
OUR OBJECTIVE
The Global Community of Collective Organization (GCCO) exists to promote education, volunteerism, community engagement, leadership development, and sustainability through service initiatives, tutoring programs, fundraising activities, and public outreach worldwide.
We hope to make the world a better, interconnected, and sustainable place by strengthening diverse communities and advocating individuals to take action, further positive change, and help build a greener future for generations to come!
WORK WITH gcco
Projects
As a nonprofit organization and school club, we lead a variety of environmental projects to advance the sustainability movement, including garden clean-ups, community clean-ups, fundraising initiatives, and future Farmers Markets.
LEARNING PAGES
Explore environmental topics through our website’s learning pages, along with informative posters and educational content on our Instagram and TikTok. Our goal is to make learning accessible to anyone, spread awareness, and inspire a positive change to protect our planet.
Events
GCCO hosts a wide range of volunteering, charity, social, and community events, bringing people together to make a difference both locally and around the world- from our local elementary school to communities overseas.
MEET THE TEAM
co-chairs
Tyler Yeung
Jayden Chen
Corporate Officer Team 2026-2027
Vice chair
Treasurer
Ryan Wu
graphic designers
Akshaj Kanumuri
Public relations
Ethan Sung
secretary
Aaryan Panpaliya
activities coordinators
Nikhil Paladugu
Mark Ma
head tutors
Daniel Nash (Phillipines)
Brayden Lu (SoCal)
Vice Activities Director:
Kevin Le
Vice garden director
Julia Chen
Sophie Chu
Rachel Chai
Nicholas Chan
Deputy Director
Elden Lum
videographer
Tommy Feng
Vice Financial Director
Jayden Cheung
photographers
Tiffany Hou
Michelle Yang
MEET THE founder
Tyler Yeung founded GCCO with the belief that meaningful change shouldn’t end with a single project- it should build a foundation that others can continue and grow from.
As a high school student passionate about the intersection of sustainability, economics, and community impact, Tyler has grown Global Community of Collective Organization from a school-based initiative into a wider network of students committed to creating real, measurable change. Under his leadership, the organization has brought together hundreds of students through community initiatives ranging from sustainability projects and educational programs to large-scale service events.
His work has also reached beyond Arcadia. In Lubao, Philippines, Tyler led a renewable energy initiative at Sta. Rita Elementary School, helping implement solar power to improve the learning environment while also exploring how sustainable projects can stay economically viable and be replicated in other communities.
Through GCCO, Tyler’s goal is to give students the tools and opportunities to turn their ideas into action. He’s not focused on leading every project himself, but on building a community where one student’s work can inspire the next.