EY is about people and it has been my privilege to guide our wonderful people in providing our clients with quality professional service for so many years.

Ruth Chaowanagawi

EY Thailand Managing Partner

Experienced leader with background in assurance and merger and acquisitions. Passionate about our people and our profession.

A dedicated professional Ruth joined EY after graduating in Accounting from Chulalongkorn University (he later completed a master’s degree in the same field from Thammasat University) and has more than 40 years of professional service experience, working with companies from around the world on a wide range of projects in both Assurance and Advisory. Responsible for the Thailand practice for over 10 years, as Country Managing Partner and Market Segment Leader. Ruth has overseen phenomenal changes at EY while also supporting a transformation of the country’s profession.

Ruth has striven to enable EY to constantly improve the quality and range of services that we professionally provide to our clients in Thailand, so that we can better help them meet the challenges they face during a time of unprecedentedly rapid change in the environment, as well as serving on various committees and working with Thai regulators to improve our capital markets. However, his greatest pride is always in our people at EY and in being able to play a meaningful role in Thailand’s business world.

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