About the Contest
Mission
A business contest for high school students, led by high school students. We exist to unlock student agency: to help high schoolers identify problems, create solutions, and present those ideas confidently to the world.
Vision
We aim to make student-led challenges a seedbed for future innovation and community leadership — where young people lead learning, practice, and impact that echo beyond the classroom.
Background
We launched this contest because high schoolers need more spaces to freely express creative business thinking. By combining Komuro Consulting’s long-standing program experience with MiRyze’s international student network, the Winter Contest offers a rare mix: multilingual accessibility, student-led operations, and hands-on, practice-oriented learning. Building on the success of previous seasonal competitions, this winter edition raises the bar for inclusivity and real-world readiness.
Eligibility
Contestants:
Open to current high school students anywhere in Japan or abroad. Individuals or teams (up to 10 members) may apply. The selection process includes application screening → midterm presentation → final presentation. Submissions and presentations can be made in multiple languages. Parental or guardian consent is required for participation.
Judges:
Judging is led by professionals from Komuro Consulting and MiRyze — plus current high school student judges. Inviting students into the judging panel ensures that peer perspectives directly shape evaluation and outcomes. Senior advisors from Komuro Consulting additionally support mentorship and program quality.
Timeline for Contestants
First Round of Applications
Application Deadline
10/17
(Second Screening) Presentation Begins
11/01
Business Contest Main Event
12/27
10/06
Application Reception Starts
10/19
(First Screening) Document Review
11/03
(Second Screening) Presentation Ends
Second Round of Applications
(Second Screening) Presentation Begins
Application Deadline
11/28
12/12
Business Contest Main Event
12/27
11/17
Application Reception Starts
11/30
(First Screening) Document Review
12/14
(Second Screening) Presentation Ends
Timeline for Judges
Application Deadline
9/12
(Second Screening) Interview
9/19
Business Contest Main Event
12/27
9/01
Application Reception Starts
9/14
(First Screening) Document Review
9/21
(Second Screening) Interview Ends
Success Stories
This is our inaugural year, but we’re already building a foundation for future success. The contest is designed to highlight student-led solutions and create a tradition where each year’s winners inspire the next generation of innovators. In future years, we’ll showcase stories of past finalists and the impact of their ideas.
Impact
Access
Your perspective as a high school student is exactly the kind of insight the world needs. The Winter High School Business Contest removes language and cultural barriers and gives your idea the platform it deserves.
Form your team, shape your idea, and enter now.
Other Information
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No remuneration, prize money, transportation expenses, or accommodation expenses will be provided.
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Languages used: Japanese, English, Chinese, etc. (Additional languages may be included upon request).