Kentaro

Oishi

Director
Japanese CPA | Labor and Social Security Attorney | Tax Accountant
2003
Graduated from Hitotsubashi University, Faculty of Commerce
2006
Joined KPMG AZSA LLC

Gained experience as a project leader in audit engagements for listed companies in industries such as manufacturing, and IFRS convergence services.

2014
Resigned from KPMG AZSA LLC
2014
Established Oishi CPA Office
2014
Joined Oishi Labor Management Office
2017
Established Tokiwa Labor Management Office

Provided labor consultation services for companies ranging from small and medium-sized enterprises to listed companies, as well as HR and labor consulting for IPO-preparation companies. Also provided services including labor audits for supply chain risk management and corporate governance, and labor due diligence for M&A transactions.

2018
Joined Quantum Accounting Inc.

Assumed the position of Corporate Auditor, and transitioned to Director in 2023