Executive & LoS Leaders Biographies

Hoonsoo Yoon is CEO of Samil PwC.
 

He joined the firm in 1987 and was on secondment to PwC San Jose Office and US Independence Office for 6 years. Throughout his career, he has held many responsibilities including the leader of the US IPO team, which was responsible for the service delivery and quality of all US IPO engagements from Korea, US GAAP and US GAAS audits and the leader of the Global Division serving global clients and cross border transactions. Prior to his current role, he served as the Assurance LoS Leader from July 2017 to June 2020.
 

Hoonsoo holds a Bachelor's degree in Business Administration and a Master's degree in Finance from the Seoul National University. He is a CPA licensed both in Korea and California.

Kee-Won Oh is the Assurance Leader of Samil PwC.
 

He joined PwC Korea in 1990 and has provided mainly auditing services for the domestic and multinational companies and former Risk and Quality Leader of Samil PwC. He was on secondment for the Korean Accounting Institute for one year.
 

He holds a Bachelor's degree in Business Administration and a Master's degree in Finance from the Seoul National University. He is a member of the Korean Institute of Certified Practicing Accountants.

Alex has been a tax partner before taking on the role as a leader in Samil PwC Tax Practice.  He has over 30 years’ experience as a tax advisor, specializing in cross-border M&A, structuring, tax incentives and credits, offshore tax audit assistance and strategic tax advice for domestic multinational companies..  He also has helped multinationals based in Europe and the US with tax compliance, tax audits, tax appeals, mutual agreement procedures through competent authorities and global tax planning.

His experience and technical expertise earned him an external advisor role for government bodies including the Tax System Development Deliberation Committee under the Ministry of Economy and Finance, the International Taxation Committee under the National Tax Service (NTS) and the Tax Assessment Quality Review Board under the NTS Seoul Regional Office. He also served as Chairperson of the Taxation Committee in the European Chamber of Commerce in Korea.  Currently, he is a member of the OECD Business Industry Advisory Committee (BIAC) and serves as Vice Chair of the International Fiscal Association Korea as well as the Korean Academic Society of Taxation.

Alex holds an MBA from the Korea University Graduate School and a bachelor degree in business administration at the University.  He completed PhD courses in taxation at Hongik University.  He was on secondment to the PwC US San Jose Office for three years.

Dae-Joon Park is the Deal Leader of Samil PwC. He has 30 years of professional experience in advising domestic and multinational companies. He started his career in audit services, then has moved to Deals Services since year 2000 after completing secondment at PwC Chicago office in the US. He has provided various services in M&A advisory, financial due diligence,  valuation, especially in relation to inbound & outbound deals. He is a CPA in Korea and passed USCPA exam. He obtained BA in Business and MBA from Yonsei University, MS. in Finance from London Business School in the UK, and Ph.D in Finance from Soongsil University.