Assurance & Advisory

Daiki  KasaiDaiki Kasai


Daiki is a Director for SingerLewak’s Assurance & Advisory practice. Daiki provides assurance services and consulting services mainly to Japanese clients.  He is one of few accounting professionals in the United States who have both a US and Japan CPA licenses.


Daiki has over 20 years of experience, including twelve years with Deloitte and ten years with JHI. Prior to joining SingerLewak, Daiki was a Senior Manager at Deloitte. Daiki’s experience includes accounting, assurance (audits, reviews and compilations), consulting and tax in the United States and Japan. Daiki’s extensive knowledge and experience in both countries has allowed him to render professional advice and hands-on support to many Japanese clients.

Industries & Focus

Manufacturing, Wholesale, Retail, Hospitality, Freight Forwarder, Insurance, Employee Benefit Plans, and Construction.

Education & Affiliations

Daiki obtained a Bachelor of Business Administration with an Accounting concentration from Soka University in Tokyo, Japan. Daiki holds a CPA license in the United States and Japan and is a Chartered Global Management Accountant. He is a member of American Institute of Certified Public Accountants and Japanese Institute of Certified Public Accountants. Daiki is a former board member for Japanese Society of the Northern Marianas.