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Accounting and Tax Compliance Specialists for Foreign Companies in Tokyo Japan, OC & Associates
OC & Associates Introduction
Originally established in October 1992 and incorporated in February 1996, OC & Associates K.K. (formerly Okamoto & Company) is a four-partner accounting firm, specializing in accounting, auditing, payroll/statutory benefits services to foreign companies in Japan. Our client sizes range from one-person SOHO type startup offices to subsidiaries with over 2,000 employees. Tax services are being provided by OC & Associates Tax Co., an office located next to OC & Associates K.K. This allows for the important integration between our accounting and tax services as tax treatment are often guided by the accounting treatment. We are also one of the few accounting firms in Japan registered with the PCAOB (Public Company Accounting Oversight Board) and have also obtained a Type1 ISAE 3402 Report for our payroll services. A subsidiary office was established in Singapore in October 2014.
OC & Associates News & Events
Jun. 13, 2017
IFRS Interpretations Committee - London
Jun. 15~16, 2017
Meeting of IASB representatives with the Capital Markets Advisory Committee and the Global Preparers Forum - London
Jun. 19~23, 2017
IASB Meeting - London
Jun. 21, 2017
OC & Associates HR Co. has been established to provide social insurance services.
Jun. 29~30, 2017
IFRS Foundation IFRS Conference - Amsterdam
Jul. 6~7, 2017
ASAF meeting - London
Jul. 17~21, 2017
IASB Meeting - London
OC & Associates clients portal
OC & Associates Associated Firms
OC & Associates Tax Co.
OC & Associates HR Co.
OC & Associates Pte. Ltd. (Singapore)
Kreston Japan Member Audit Firms
 Yaesu Audit Company
 Ark Meiji Audit & Co.
OC & Associates Global Affiliations
OC & Associates Global Network with Kreston International
OC & Associates Latest Newsletter
OC & Associates Office Tax Calendar
OC & Associates awards and testimonials
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