We are accounting partners in Tokyo!iAP Inc.
We are professional of international tax and accounting. All partners are bilingual.

Cross border accounting service
We provide a cross border company control, accounting, finance, outsourcing and consulting
┃Cross Border Accounting Outsourcing

We provide a cross border outsourcing service. Former mulinational company CFO will manage cross border company accounting, tax filing, internal control and all any other finance management. Outsourcing will be managed at our design framework and score book.


┃Cross Border Accounting Operations
iAP professional staffs have an experiance of US GAAP/IFRS. We provide reports by your format. We also provide local audit firm arrangement and audit service by our staff. We have the worlwide global network to support global company.
┃International Business Restructuring and Transfer Pricing
We provide an international business restructuring to optimize tax rate, transfer pricing bench marking, documentation, APA and other international tax support. International tax is our main business. We provide a newsletter for international taxation and OECD update.
┃System Implementation Support
We provide a service of OMSS+ Connect service, Hyperion, SAP/Oracle ERP implementation and local support services
iAP Inc. / 1-6-9 DIK Kojimachi Bld Kojimachi Chiyoda Ku Tokyo Japan 102-0074