協力団体

行政組織、団体関係:

• The Consulate General of Japan in Los Angeles
• Japan America Society of Southern California
• Japanese Chamber of Commerce of Southern California
• Japan National Tourism Organization
• Japan Foundation
• JETRO Los Angeles
• City of Tokyo
• City of Kyoto
• Soma Nomaoi Exective Committee / City Of Minami-Soma

競馬場:

• Santa Anita Park
• Tokyo City Keiba (Ohi Racecourse of Tokyo)

イベント運営:

• U.S. Equine, Inc.
• WA Entertainment Connection Inc,
• BUZZin
• R.A.M. Sports America, Inc.

ボランティアグループ、個人、他:

• Rafu Shimpo
• Weekly LALALA
• Japan Up! Magazine
• Sushi and Sake Magazine
• Team J Station
• LA Matsuri Taiko
• Urasenke Tankokai Los Angeles Association
• Ms. Reiko Yoshida
• Torenia Floral Design
• Ms. Hisako Tanji
• Yamaki Karate
• Centurion Sumo Club
• Westside Kendo Dojo
• Matsutoyo-kai
• Miyagi Nosho Kai
• Mr. Naoki Atkins
• Hiroyuki Hayashida
• Taiko Center of Los Angeles
• Ms. Diana Sakata
• Technedia, Inc.
• Denno System Service