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Jongwon Sung Email & Phone Number

Experienced CFO with successful IPO and M&As / CPA, CMA, CFM, London Business School / Korean, English, Chinese at Helinox
Location: Singapore, Singapore, Singapore 7 work roles 2 schools
1 work email found @naver.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email j****@naver.com
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Current company
Helinox
Role
Experienced CFO with successful IPO and M&As / CPA, CMA, CFM, London Business School / Korean, English, Chinese
Location
Singapore, Singapore, Singapore
Company size
27 employees

Who is Jongwon Sung? Overview

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Quick answer

Jongwon Sung is listed as Experienced CFO with successful IPO and M&As / CPA, CMA, CFM, London Business School / Korean, English, Chinese at Helinox, a company with 27 employees, based in Singapore, Singapore, Singapore. AeroLeads shows a work email signal at naver.com and a matched LinkedIn profile for Jongwon Sung.

Jongwon Sung previously worked as Group CFO at Helinox and CFO at Ghost Studio 고스트스튜디오. Jongwon Sung holds Masters In Finance, Corporate Finance from London Business School.

Company email context

Email format at Helinox

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*@naver.com
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AeroLeads found 1 current-domain work email signal for Jongwon Sung. Compare company email patterns before reaching out.

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Profile bio

About Jongwon Sung

- Diverse work experiences across finance area such as in cross border M&A team, IB and big 4- Strong academic background in finance area (Graduated from London Business School and passed CPA, CMA, CFM, CFA level 3 Candidate)- Understanding of Chinese culture and language (Served clients in a Chinese language environment while working at PwC China)- Diverse global exposures (Lived in the UK, China / Hong Kong for 5 years and served military service for 2 years in US army)- Extensive personal network in Korea market

Listed skills include Financial Analysis.

Current workplace

Jongwon Sung's current company

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

Helinox
Helinox
Experienced CFO with successful IPO and M&As / CPA, CMA, CFM, London Business School / Korean, English, Chinese
amsterdam, noord-holland, netherlands
Website
helinox.com
Employees
27
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Company profile
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7 roles

Jongwon Sung work experience

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

Group Cfo

Current
Helinox

싱가포르 싱가포르

Jun 2024 - Present

Cfo

Ghost Studio 고스트스튜디오

Hong Kong SAR

- Took overall responsibility as a CFO, Led finance, legal, IR/PR and HR team in Beijing, HK and Korea - Successfully listed on KOSDAQ market in Korea in 2020- Completed 5 subsidiary strategic buyouts in Korea from 2021 to 2023

Feb 2019 - Feb 2024

Executive Director

Attila Equity Partnerss

Seoul

Private Equity, M&A Advisory

Feb 2018 - Feb 2019

Director At M&A_Corporate Finance Team

Deloitte

Seoul

M&A AdvisoryDue diligenceValuation

Oct 2016 - Feb 2018

Manager(책임) Of Global M&A Team

Samsung Fire & Marine Insurance

Jung-gu, Seoul, Korea

Responsible for finding global M&A opportunities and execution

Jul 2012 - Sep 2016

Vice President

Shinhan Asia Limited Hong Kong

Private equity fund investment and corporate financing

Jul 2010 - Jun 2012

Manager

Pwc

Beijing City, China

- Financial advisory and audit for financial institutions- Seoul and Beijing (Seconded to PwC China for for two years)

Mar 2002 - Jul 2009
Team & coworkers

Colleagues at Helinox

Other employees you can reach at helinox.com. View company contacts for 27 employees →

KE Kim Eun Suk Kim Eun Suk Colleague at Helinox South Korea, Korea, Republic Of View → AY Alex Y. Alex Y. Colleague at Helinox Singapore, Singapore, Singapore View → KM Kieu Mi Kieu Mi Colleague at Helinox Vietnam, Viet Nam View → CM Courtney Matthews Courtney Matthews Colleague at Helinox Allentown, Pennsylvania, United States, United States View → TN Trần Nguyễn Ngọc Hoa Trần Nguyễn Ngọc Hoa Colleague at Helinox Ho Chi Minh City, Vietnam, Viet Nam View → PT Phuongtram Tran Phuongtram Tran Colleague at Helinox Ho Chi Minh City, Vietnam, Viet Nam View → JY Jungmin You Jungmin You Colleague at Helinox South Korea, Korea, Republic Of View → EK Eduard Kaiser Eduard Kaiser Colleague at Helinox Greater Munich Metropolitan Area, Germany View → DT Desara Toma Desara Toma Colleague at Helinox Amsterdam, North Holland, Netherlands, Netherlands View → HH Helina Hans Helina Hans Colleague at Helinox Dora, Alabama, United States, United States View →
2 education records

Jongwon Sung education

FAQ

Frequently asked questions about Jongwon Sung

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

What company does Jongwon Sung work for?

Jongwon Sung works for Helinox.

What is Jongwon Sung's role at Helinox?

Jongwon Sung is listed as Experienced CFO with successful IPO and M&As / CPA, CMA, CFM, London Business School / Korean, English, Chinese at Helinox.

What is Jongwon Sung's email address?

AeroLeads has found 1 work email signal at @naver.com for Jongwon Sung at Helinox.

Where is Jongwon Sung based?

Jongwon Sung is based in Singapore, Singapore, Singapore while working with Helinox.

What companies has Jongwon Sung worked for?

Jongwon Sung has worked for Helinox, Ghost Studio 고스트스튜디오, Attila Equity Partnerss, Deloitte, and Samsung Fire & Marine Insurance.

Who are Jongwon Sung's colleagues at Helinox?

Jongwon Sung's colleagues at Helinox include Kim Eun Suk, Alex Y., Kieu Mi, Courtney Matthews, and Trần Nguyễn Ngọc Hoa.

How can I contact Jongwon Sung?

You can use AeroLeads to view verified contact signals for Jongwon Sung at Helinox, including work email, phone, and LinkedIn data when available.

What schools did Jongwon Sung attend?

Jongwon Sung holds Masters In Finance, Corporate Finance from London Business School.

What skills is Jongwon Sung known for?

Jongwon Sung is listed with skills including Financial Analysis.

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