AeroLeads people directory · profile

Ryan Wonsuk Choi Email & Phone Number

CEO, Chowis Co., LTD - AI Skin and Hair Diagnostic SystemsCEO of Choicetech Korea, medical headlight, loupe R&D, design, development, manufacture. [Partnering with BiLumix] at Choicetech Korea
Location: Gyeonggi, South Korea, United States 5 work roles 1 school
LinkedIn matched
✓ Verified Jul 2026 3 data sources Profile completeness 100%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Choicetech Korea
Role
CEO, Chowis Co., LTD - AI Skin and Hair Diagnostic SystemsCEO of Choicetech Korea, medical headlight, loupe R&D, design, development, manufacture. [Partnering with BiLumix]
Location
Gyeonggi, South Korea, United States

Who is Ryan Wonsuk Choi? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Ryan Wonsuk Choi is listed as CEO, Chowis Co., LTD - AI Skin and Hair Diagnostic SystemsCEO of Choicetech Korea, medical headlight, loupe R&D, design, development, manufacture. [Partnering with BiLumix] at Choicetech Korea, based in Gyeonggi, South Korea, United States. AeroLeads shows a matched LinkedIn profile for Ryan Wonsuk Choi.

Ryan Wonsuk Choi previously worked as CEO at Choicetech Korea and CEO at Chowis Co., Ltd. Ryan Wonsuk Choi holds Ba, International Commerce & Marketing Strategy from Kyungsung University.

Profile bio

About Ryan Wonsuk Choi

Wonsuk (Ryan) is a dynamic & entrepreneurial leader with a broad background in sales and marketing, who motivates colleagues to consistently achieve aggressive results through effective coaching and development.Also highly motivated and organized professional with a solid sales foundation & track record in international trading industry. Wide range of multicultural experiences both in the business and personal environments, combined with his strong & extroverted interpersonal character, facilitates his ability to quickly building business relationships. Since 2006 Wonsuk has worked, travelled & and sold devices directly to business operators & distributors in over 40 countries in APAC, Europe, Middle East & Africa and were able to build firm international distribution channels.

Listed skills include Management, Competitive Analysis, Telecommunications, Marketing, and 22 others.

Current workplace

Ryan Wonsuk Choi's current company

Company context helps verify the profile and gives searchers a useful next step.

Choicetech Korea
Choicetech Korea
CEO, Chowis Co., LTD - AI Skin and Hair Diagnostic SystemsCEO of Choicetech Korea, medical headlight, loupe R&D, design, development, manufacture. [Partnering with BiLumix]
5 roles

Ryan Wonsuk Choi work experience

A career timeline built from the work history available for this profile.

Ceo

Current
Choicetech Korea

Medical device Surgical HeadlightLoupes

Nov 2021 - Present

Ceo

Current
Chowis Co., Ltd
Oct 2012 - Present

Director Of Marketing & Sales

Ah

• Managed and worked in conjunction with business partners and agents on various relationships in European, Asian, American market as the marketing/sales manager of overseas market.• Planning & managing in the major exhibitions and participate as a representative of the company.• Main achievements­ Receiving PO of 1.5M USD for a mobile skin/hair diagnosis system.­ Managing the total procedure of sales/marketing including logistic to After-sales.­ Managing business partners in APAC, EU, and Middle East region.

Sep 2009 - Sep 2012

Sales Manager Of Emea & Apac

San Diego, Ca, Us

• Worked in conjunction with V.P. of Sales in the various Regions developed comprehensive sales strategies and penetrated key regional accounts, with the added responsibility for being the commercial interface into key customers in Asia Pacific region.• Established relationships & generated sales by interfacing directly with decision-makers within cellular operators and partners in both emerging & developed telecom markets, including Europe & Middle East (including: India, Indonesia, Poland, Vietnam, Malaysia, Myanmar, China, Philippines, Thailand, Nepal and etc) • Major business partners: Orange Poland, BSNL India, China Telecom, Telecom Malaysia, Smart Telecom Indonesia etc.• Carried out extensive market & competitor analysis for multiple regions, sales prospecting & qualification in addition to penetration of key operators & distributor accounts.• Participated in the major CDMA & GSM exhibitions worldwide as well as various summits as the company representative.• Main Achievements­ Managing $ 2.4M government bidding of BSNL, the Indian national telecom org.­ Managing $ 170M mobile USB modem (1.2M units) deal with Smart Telecom.­ $ 180k fixed wireless phones deal with Myanmar national telecom org.

Jan 2008 - Jun 2009

Sales & Marketing Team Staff

Asianfilmmarket (Afm, Piff 2007)

• Responsible for the overall sales of the offices for the exhibitors and managed registration and payment process.• Established direct relationship with the market participants and responsible for the overall customer service.• Worked closely with the public magazine firms for the marketing & publishing of AFM including Nielsen and The Variety.• Responsible for interviews of over 200 job applicants and also leading & managing 30 team members during the event

Feb 2007 - Nov 2007
1 education record

Ryan Wonsuk Choi education

  • Kyungsung University
    Kyungsung University
    International Commerce & Marketing Strategy
FAQ

Frequently asked questions about Ryan Wonsuk Choi

Quick answers generated from the profile data available on this page.

What company does Ryan Wonsuk Choi work for?

Ryan Wonsuk Choi works for Choicetech Korea.

What is Ryan Wonsuk Choi's role at Choicetech Korea?

Ryan Wonsuk Choi is listed as CEO, Chowis Co., LTD - AI Skin and Hair Diagnostic SystemsCEO of Choicetech Korea, medical headlight, loupe R&D, design, development, manufacture. [Partnering with BiLumix] at Choicetech Korea.

Where is Ryan Wonsuk Choi based?

Ryan Wonsuk Choi is based in Gyeonggi, South Korea, United States while working with Choicetech Korea.

What companies has Ryan Wonsuk Choi worked for?

Ryan Wonsuk Choi has worked for Choicetech Korea, Chowis Co., Ltd, Ah, Axesstel Inc., and Asianfilmmarket (Afm, Piff 2007).

How can I contact Ryan Wonsuk Choi?

You can use AeroLeads to view verified contact signals for Ryan Wonsuk Choi at Choicetech Korea, including work email, phone, and LinkedIn data when available.

What schools did Ryan Wonsuk Choi attend?

Ryan Wonsuk Choi holds Ba, International Commerce & Marketing Strategy from Kyungsung University.

What skills is Ryan Wonsuk Choi known for?

Ryan Wonsuk Choi is listed with skills including Management, Competitive Analysis, Telecommunications, Marketing, Mobile Devices, Marketing Strategy, Sales, and Product Marketing.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.