Experiencing the world through sports
On Deck International
Discover Our Story
A Tradition of Excellence and Innovation
On Deck Camp is an experiential liberal-arts program for upper-elementary and junior-high school students who will lead the next generation. Through sports, it cultivates a broad humanities perspective. Making use of its unique network, the program is held in California, where participants conduct joint practices and games with local baseball teams, exchange with local communities, — all to experience the “real thing,” and to foster each child’s self-growth and nurture a spirit of challenge.
Meet Our Team
Our founders believe in learning through experience — using sports as a bridge to connect cultures, inspire youth, and nurture future leaders.
On Deck International was created to empower young people to discover the world through sports and education.
Founder/President
Kota Kobayashi
Kota studied Finance at Benedictine College in Kansas, where he also played collegiate baseball for four years.
After graduating, Kota began his career in the investment banking division of Mizuho Bank. He later joined a Nasdaq-listed company as Chief Financial Officer (CFO), contributing to its global financial management and strategic growth.
Today, he leads Ondeck International’s overall strategy, Japan–U.S. partnerships, and experiential education program development.
Vice President
Joe Marsh
Based in San Diego, Joe leads and coordinates On Deck International’s programs across the United States, overseeing operations, partnerships, and strategic program development. He brings over 30 years of baseball experience, offering deep expertise in athlete development, coaching leadership, and organizational growth through sport.
Joe holds a Bachelor’s degree in Sociology, which informs his strategic, people-centered approach to leadership and relationship-building.
With strong coaching credentials and extensive community and international connections, Joe focuses on building sustainable partnerships and advancing On Deck International’s mission through sports and cultural exchange.
Experiences build you
@On Deck International - San Diego - Japan