Audit Country Leader
Deloitte Touche Tohmatsu Jaiyos Co., Ltd.
AIA Sathorn Tower, 23rd – 27th Floor
Permsak is a Partner and Head of the Audit & Advisory unit. He leads audit team and is responsible for ensuring the quality in audit services to our strategic clients. He has over 30 years auditing experience serving local and multinational companies involved in a diverse range of industries, including financial service, energy, petrochemical, consumer business and manufacturing sectors.