TKD Co-op

"Connect, Earn and Give Back"

©2019 by Taekwondo Cooperative



Jun Chul Whang, Esq.

Co-Founder, Managing Director

  • Litigation attorney in product
    liability / scientific medical issues

  • Korean American Community
    Foundation (Founder/Director)

  • Georgetown University, LLM

  • Cornell University, JD

  • Dartmouth College, BA

Sung Mok Ryu

Co-Founder, Internal Auditor

  • CEO, Hwasung E&C, a 1st-tier contractor to Samsung Electronics

  • Head of Alternative Investments,
    Standard Chartered Bank (Korea)

  • Principal Transaction Group, Lehman Brothers

  • Cornell University, MPS

  • Korea University, BA

Peter Hwang

Co-Founder, Managing Director

  • Korea Representative,
    Bellevue Asset Management 

  • VP, Asian Equities 
    Kim Eng Securities (USA)

  • Shinhan Investment Corp.

  • Korea University, BA

Chankyoo Park

Co-Founder, Managing Director

  • CEO, RMC Ltd., a medical device distributor 

  • Founder/SVP, Hutem Ltd., a medical device venture acquired by Hugel

  • Boston Scientific/Janssen (Korea)

  • Kyung Hee University, BA

Jung-il Ahn

Co-Founder, Chair of Technical Commitee

  • Owner/master, KU Young Tiger Taekwondo School

  • Awards received from numerous national championships as a professional athlete

  • Korea University, BA

Bill Pottle

Co-Founder (US)

  • Owner/master, Korean Academy of Taekwondo School, Aurora CO

  • Taekwondo Faculty Member, Metro State University of Denver 

  • Founder of blockchain gaming company

  • Cornell University, MEng in Biological Engineering

Dan Webb

Senior Technology Advisor

  • A software pioneer, co-founder & chairman of Open Systems, Inc (1975)

  • Post acquisition of Open System in 1983, a founder of Open System Apps LLC 

  • Consultant to Microsoft, Boeing, Chase Bank, 3M etc.

Tom Shin

Crypto-economy Advisor

  • Vice president, Meritz Asset Management

  • Vice president, Maybank Kim Eng (USA)

  • Johns Hopkins University, BA