South Korean High-Growth Startup Specialist

Enter Korea’s Tech Startup Scene with Confidence

Leverage William B. Choi’s 20+ years of experience, global network, and unparalleled understanding of the South Korean business landscape.

Advisory • Startup Mentorship • Market Entry

How Can William B. Choi Help You?

With William’s advisory, entrepreneurs companies can minimize unexpected obstacles and uncover hidden opportunities.

Problems Facing Companies

Companies around the world want to enter the South Korean marketplace. However, cultural differences and lack of planning can sink your entry before getting started.


Consequences Of Failure

Millions have been lost and reputations ruined for companies failing to scope out their market entry strategy fully.


The Solution For Businesses

Ensure success by leveraging William B. Choi’s global network, 20+ years of experience, and understanding of the South Korean business landscape.

I have worked alongside William B. Choi since 2014, entrusting him with my inventions and brands. William was in charge of product launch, marketing, sales, and distribution in Korea. He never failed to deliver on his word. Executing marketing plans with energy and passion, he and his team outperformed our global management expectations yearly. He successfully managed our Korean business to #1 in regional sales.

Preston W
Founder, Inventor, and CTO – BackJoy Orthotics, an “Inc. 500 Fastest Growing Company

Entrepreneurs and Thought Leaders Globally Trust William B. Choi

Leaders worldwide have hired and worked with William Choi on the strength of his reputation and results. This growing list includes tech pioneers, world leaders, financial titans, and many others. William has successfully launched a range of businesses including CB Williams and Posture AI.

The Results Speak For Themselves

Don’t take our word for it, here’s what leaders worldwide are saying about working with William:
The power of positive leadership can propel teams to extraordinary results. William leads people to improve their performance and better the company – with effortless style and determination.

Terry R.
Executive Director
Alberta Innovates
Bill’s track record speaks for itself; he is an extraordinary entrepreneur and visionary. With a strong moral base, he combines deep-rooted integrity with a genuine commitment to the welfare of others.

Stephen S.
Standard Bank Group
I worked with William as a Project Coordinator for a fruit processing facility. His approach to business promised results through action, and with his deep network of contacts, we completed the project in half the time.

Newton S.
Twin Berry Farms Ltd

Companies and Organizations That Have Found Success in Advisory, Market Entry, and Partnerships with William B. Choi and His Team

LG Superstart

Work with William

First and Last Name
Email Address
Submit Form