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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.

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News

Oct 21, 2025
Appointed as Baseball Ambassadors by Escondido City
Aug 12, 2025
1st On Deck Baseball Camp 3rd Round 2025
Aug 2, 2025
1st On Deck Baseball Camp 2nd Round 2025
Jul 25, 2025
1st On Deck Baseball Camp 1st Round 2025

Explore our Sports Academies

Live, Learn and Grow with On Deck International

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Baseball

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Soccer

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Swimming

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

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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.

Vise President

Joe Marsh

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Based in San Diego, Joe coordinates On Deck’s programs across the U.S. With strong coaching experience and deep community ties, he builds bridges through sports and culture.

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Experiences build you
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@On Deck International - San Diego - Japan​

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