Summary
Overview
Work History
Education
Skills
Languages
Timeline
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Yun Koo

Yun Koo

Cornwall-on-Hudson,NY

Summary

A well-rounded student leader who thrives in academics, sports, and business. Has leadership experience that includes being a varsity team captain and business ventures as a student. Known for being disciplined, proactive, and for being able to influence others while chasing academic and professional long-term ambitions.

Overview

2
2
years of professional experience

Work History

Founder & President – Business & Entrepreneurship

Storm King School
Cornwall-on-Hudson, NY
08.2025 - Current
  • Founded and led the Business & Entrepreneurship Club, creating a platform for students to explore investing, strategy, and startups
  • Planned and facilitated discussions, projects, and case studies based on real-world companies and markets
  • Implemented structured learning initiatives to improve participation and analytical thinking among members
  • Took responsibility for program planning, curriculum direction, and peer leadership

Varsity Baseball Captain

Storm King School
Cornwall-on-Hudson, NY
03.2024 - Current
  • Captain of the varsity baseball team since 10th grade, serving as a speaking captain and team leader
  • Led by example both on and off the field, setting standards for effort, discipline, and accountability
  • Demonstrated long-term commitment, leadership, and consistency

Varsity Soccer Captain

Storm King School
Cornwall-on-Hudson, NY
08.2025 - 11.2025
  • Served as team junior captain, leading practices, motivating teammates, and maintaining team culture
  • Organized morning training sessions to improve discipline and unity
  • Demonstrated resilience and leadership during a challenging season

Startup Founder (Finata)

Ladder Internship
Cornwall-on-Hudson, NY
06.2025 - 09.2025
  • Founded a student-focused financial literacy startup featuring mock stock trading, quizzes, leaderboards, and gamification
  • Designed business model, revenue streams (freemium/subscription), and user funnel
  • Led product ideation, early user testing, and pitch development

Education

High School Diploma -

Storm King School
Cornwall-on-Hudson, NY
06-2027

Skills

  • Team leadership
  • Strategic thinking
  • Entrepreneurial and innovative
  • Visionary leadership
  • Team engagement
  • Strategic vision
  • Project management

Languages

English
Professional Working
Korean
Native or Bilingual

Timeline

Founder & President – Business & Entrepreneurship

Storm King School
08.2025 - Current

Varsity Soccer Captain

Storm King School
08.2025 - 11.2025

Startup Founder (Finata)

Ladder Internship
06.2025 - 09.2025

Varsity Baseball Captain

Storm King School
03.2024 - Current

High School Diploma -

Storm King School
Yun Koo