MakiChalle
MakiChalle 2026
Challenge Business Contest
Sponsor Companies

Sponsor Companies

Surf Stadium Japan Co., Ltd.

Wave pool for surfing.

Surf Stadium Japan株式会社

We would welcome proposals for ideas to reduce electricity costs.

Message to Startups

About Us

Currently the only full-scale wave pool in Japan.

Company Info

Location

2220 Shizunami, Makinohara City

Phone

0548-23-4173

Representative

八田吉蔵

Capital

10 million yen

Employees

30

About

Wave pool for surfing.

— Entry

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MakiChalle 2026 is now accepting entries. Create business that reaches the world from Makinohara.